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| Plan Name | KAISER PERMANENTE 401(K) RETIREMENT PLAN |
| Plan identification number | 025 |
| 401k Plan Type | Defined Contribution Pension |
| Plan Features/Benefits |
|
| Company Name: | KAISER FOUNDATION HEALTH PLAN, INC. |
| Employer identification number (EIN): | 941340523 |
| NAIC Classification: | 621491 |
| NAIC Description: | HMO Medical Centers |
Additional information about KAISER FOUNDATION HEALTH PLAN, INC.
| Jurisdiction of Incorporation: | Texas Secretary of State |
| Incorporation Date: | 2002-12-27 |
| Company Identification Number: | 0800157095 |
| Legal Registered Office Address: |
1 KAISER PLZ STE 445 OAKLAND United States of America (USA) 94612 |
More information about KAISER FOUNDATION HEALTH PLAN, INC.
| Plan id# | Filing Submission Date | Name of Administrator | Date Administrator Signed | Name of Company Sponsor | Date Sponsor Signed |
|---|---|---|---|---|---|
| 025 | 2024-01-01 | MARYANN KHINDA-LOMBARDO | |||
| 025 | 2023-01-01 | ||||
| 025 | 2023-01-01 | MARYANN KHINDA-LOMBARDO | |||
| 025 | 2022-01-01 | ||||
| 025 | 2022-01-01 | MARYANN KHINDA-LOMBARDO | |||
| 025 | 2021-01-01 | ||||
| 025 | 2021-01-01 | MARYANN KHINDA-LOMBARDO | |||
| 025 | 2020-01-01 | ||||
| 025 | 2019-01-01 | ||||
| 025 | 2018-01-01 | ||||
| 025 | 2017-01-01 | BILL G. REID | |||
| 025 | 2016-01-01 | BILL G. REID | |||
| 025 | 2015-01-01 | CYNTHIA GARA | |||
| 025 | 2014-01-01 | CYNTHIA GARA |
| Measure | Date | Value |
|---|---|---|
| 2023: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2023 401k membership | ||
| Total participants, beginning-of-year | 2023-01-01 | 161,250 |
| Total number of active participants reported on line 7a of the Form 5500 | 2023-01-01 | 149,110 |
| Number of retired or separated participants receiving benefits | 2023-01-01 | 2,479 |
| Number of other retired or separated participants entitled to future benefits | 2023-01-01 | 26,106 |
| Total of all active and inactive participants | 2023-01-01 | 177,695 |
| Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits | 2023-01-01 | 791 |
| Total participants | 2023-01-01 | 178,486 |
| Number of participants with account balances | 2023-01-01 | 175,631 |
| Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested | 2023-01-01 | 1,459 |
| Number of employers contributing to the scheme | 2023-01-01 | 3 |
| 2022: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2022 401k membership | ||
| Total participants, beginning-of-year | 2022-01-01 | 151,571 |
| Total number of active participants reported on line 7a of the Form 5500 | 2022-01-01 | 136,422 |
| Number of retired or separated participants receiving benefits | 2022-01-01 | 2,569 |
| Number of other retired or separated participants entitled to future benefits | 2022-01-01 | 21,685 |
| Total of all active and inactive participants | 2022-01-01 | 160,676 |
| Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits | 2022-01-01 | 574 |
| Total participants | 2022-01-01 | 161,250 |
| Number of participants with account balances | 2022-01-01 | 159,120 |
| Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested | 2022-01-01 | 1,897 |
| Number of employers contributing to the scheme | 2022-01-01 | 3 |
| 2021: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2021 401k membership | ||
| Total participants, beginning-of-year | 2021-01-01 | 146,255 |
| Total number of active participants reported on line 7a of the Form 5500 | 2021-01-01 | 131,955 |
| Number of retired or separated participants receiving benefits | 2021-01-01 | 2,200 |
| Number of other retired or separated participants entitled to future benefits | 2021-01-01 | 16,952 |
| Total of all active and inactive participants | 2021-01-01 | 151,107 |
| Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits | 2021-01-01 | 464 |
| Total participants | 2021-01-01 | 151,571 |
| Number of participants with account balances | 2021-01-01 | 149,636 |
| Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested | 2021-01-01 | 1,824 |
| Number of employers contributing to the scheme | 2021-01-01 | 3 |
| 2020: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2020 401k membership | ||
| Total participants, beginning-of-year | 2020-01-01 | 143,505 |
| Total number of active participants reported on line 7a of the Form 5500 | 2020-01-01 | 130,497 |
| Number of retired or separated participants receiving benefits | 2020-01-01 | 1,904 |
| Number of other retired or separated participants entitled to future benefits | 2020-01-01 | 13,468 |
| Total of all active and inactive participants | 2020-01-01 | 145,869 |
| Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits | 2020-01-01 | 386 |
| Total participants | 2020-01-01 | 146,255 |
| Number of participants with account balances | 2020-01-01 | 144,298 |
| Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested | 2020-01-01 | 1,499 |
| Number of employers contributing to the scheme | 2020-01-01 | 3 |
| 2019: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2019 401k membership | ||
| Total participants, beginning-of-year | 2019-01-01 | 142,528 |
| Total number of active participants reported on line 7a of the Form 5500 | 2019-01-01 | 129,661 |
| Number of retired or separated participants receiving benefits | 2019-01-01 | 1,883 |
| Number of other retired or separated participants entitled to future benefits | 2019-01-01 | 11,643 |
| Total of all active and inactive participants | 2019-01-01 | 143,187 |
| Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits | 2019-01-01 | 318 |
| Total participants | 2019-01-01 | 143,505 |
| Number of participants with account balances | 2019-01-01 | 141,714 |
| Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested | 2019-01-01 | 1,514 |
| Number of employers contributing to the scheme | 2019-01-01 | 3 |
| 2018: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2018 401k membership | ||
| Total participants, beginning-of-year | 2018-01-01 | 136,358 |
| Total number of active participants reported on line 7a of the Form 5500 | 2018-01-01 | 126,379 |
| Number of retired or separated participants receiving benefits | 2018-01-01 | 1,638 |
| Number of other retired or separated participants entitled to future benefits | 2018-01-01 | 14,191 |
| Total of all active and inactive participants | 2018-01-01 | 142,208 |
| Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits | 2018-01-01 | 320 |
| Total participants | 2018-01-01 | 142,528 |
| Number of participants with account balances | 2018-01-01 | 141,154 |
| Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested | 2018-01-01 | 1,289 |
| Number of employers contributing to the scheme | 2018-01-01 | 3 |
| 2017: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2017 401k membership | ||
| Total participants, beginning-of-year | 2017-01-01 | 131,212 |
| Total number of active participants reported on line 7a of the Form 5500 | 2017-01-01 | 120,691 |
| Number of retired or separated participants receiving benefits | 2017-01-01 | 1,458 |
| Number of other retired or separated participants entitled to future benefits | 2017-01-01 | 13,967 |
| Total of all active and inactive participants | 2017-01-01 | 136,116 |
| Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits | 2017-01-01 | 242 |
| Total participants | 2017-01-01 | 136,358 |
| Number of participants with account balances | 2017-01-01 | 134,264 |
| Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested | 2017-01-01 | 1,129 |
| Number of employers contributing to the scheme | 2017-01-01 | 3 |
| 2016: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2016 401k membership | ||
| Total participants, beginning-of-year | 2016-01-01 | 123,302 |
| Total number of active participants reported on line 7a of the Form 5500 | 2016-01-01 | 117,136 |
| Number of retired or separated participants receiving benefits | 2016-01-01 | 1,177 |
| Number of other retired or separated participants entitled to future benefits | 2016-01-01 | 12,698 |
| Total of all active and inactive participants | 2016-01-01 | 131,011 |
| Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits | 2016-01-01 | 201 |
| Total participants | 2016-01-01 | 131,212 |
| Number of participants with account balances | 2016-01-01 | 129,196 |
| Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested | 2016-01-01 | 886 |
| Number of employers contributing to the scheme | 2016-01-01 | 3 |
| 2015: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2015 401k membership | ||
| Total participants, beginning-of-year | 2015-01-01 | 115,193 |
| Total number of active participants reported on line 7a of the Form 5500 | 2015-01-01 | 111,644 |
| Number of retired or separated participants receiving benefits | 2015-01-01 | 956 |
| Number of other retired or separated participants entitled to future benefits | 2015-01-01 | 10,702 |
| Total of all active and inactive participants | 2015-01-01 | 123,302 |
| Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits | 2015-01-01 | 144 |
| Total participants | 2015-01-01 | 123,446 |
| Number of participants with account balances | 2015-01-01 | 121,087 |
| Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested | 2015-01-01 | 752 |
| Number of employers contributing to the scheme | 2015-01-01 | 3 |
| 2014: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2014 401k membership | ||
| Total participants, beginning-of-year | 2014-01-01 | 112,082 |
| Total number of active participants reported on line 7a of the Form 5500 | 2014-01-01 | 104,560 |
| Number of retired or separated participants receiving benefits | 2014-01-01 | 792 |
| Number of other retired or separated participants entitled to future benefits | 2014-01-01 | 9,751 |
| Total of all active and inactive participants | 2014-01-01 | 115,103 |
| Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits | 2014-01-01 | 90 |
| Total participants | 2014-01-01 | 115,193 |
| Number of participants with account balances | 2014-01-01 | 113,403 |
| Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested | 2014-01-01 | 575 |
| Number of employers contributing to the scheme | 2014-01-01 | 3 |
| Measure | Date | Value |
|---|---|---|
| 2024 : KAISER PERMANENTE 401(K) RETIREMENT PLAN 2024 401k financial data | ||
| Total unrealized appreciation/depreciation of assets | 2024-01-01 | $0 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2024-01-01 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2024-01-01 | $0 |
| Total income from all sources (including contributions) | 2024-01-01 | $4,150,868,775 |
| Total loss/gain on sale of assets | 2024-01-01 | $0 |
| Total of all expenses incurred | 2024-01-01 | $1,318,052,214 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2024-01-01 | $1,303,461,453 |
| Expenses. Certain deemed distributions of participant loans | 2024-01-01 | $3,651,722 |
| Value of total corrective distributions | 2024-01-01 | $914,813 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2024-01-01 | $1,624,883,218 |
| Value of total assets at end of year | 2024-01-01 | $22,541,089,460 |
| Value of total assets at beginning of year | 2024-01-01 | $19,708,272,899 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2024-01-01 | $10,024,226 |
| Total interest from all sources | 2024-01-01 | $35,797,634 |
| Total dividends received (eg from common stock, registered investment company shares) | 2024-01-01 | $295,759,390 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2024-01-01 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2024-01-01 | $295,759,390 |
| Was this plan covered by a fidelity bond | 2024-01-01 | Yes |
| Value of fidelity bond cover | 2024-01-01 | $85,000,000 |
| If this is an individual account plan, was there a blackout period | 2024-01-01 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2024-01-01 | No |
| Contributions received from participants | 2024-01-01 | $1,332,760,276 |
| Participant contributions at end of year | 2024-01-01 | $514,181,510 |
| Participant contributions at beginning of year | 2024-01-01 | $478,015,853 |
| Participant contributions at end of year | 2024-01-01 | $89,316 |
| Participant contributions at beginning of year | 2024-01-01 | $17,037,087 |
| Assets. Other investments not covered elsewhere at end of year | 2024-01-01 | $128,819,612 |
| Assets. Other investments not covered elsewhere at beginning of year | 2024-01-01 | $99,090,158 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2024-01-01 | $77,198,482 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2024-01-01 | $750,536 |
| Other income not declared elsewhere | 2024-01-01 | $18,032,032 |
| Administrative expenses (other) incurred | 2024-01-01 | $10,024,226 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2024-01-01 | No |
| Value of net income/loss | 2024-01-01 | $2,832,816,561 |
| Value of net assets at end of year (total assets less liabilities) | 2024-01-01 | $22,541,089,460 |
| Value of net assets at beginning of year (total assets less liabilities) | 2024-01-01 | $19,708,272,899 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2024-01-01 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2024-01-01 | No |
| Were any leases to which the plan was party in default or uncollectible | 2024-01-01 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2024-01-01 | $8,288,146,883 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2024-01-01 | $5,010,861,907 |
| Interest on participant loans | 2024-01-01 | $35,797,634 |
| Value of interest in common/collective trusts at end of year | 2024-01-01 | $13,567,304,225 |
| Value of interest in common/collective trusts at beginning of year | 2024-01-01 | $14,091,437,743 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2024-01-01 | $834,322,448 |
| Net investment gain or loss from common/collective trusts | 2024-01-01 | $1,342,074,053 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2024-01-01 | No |
| Was there a failure to transmit to the plan any participant contributions | 2024-01-01 | No |
| Has the plan failed to provide any benefit when due under the plan | 2024-01-01 | No |
| Contributions received in cash from employer | 2024-01-01 | $214,924,460 |
| Employer contributions (assets) at end of year | 2024-01-01 | $42,547,914 |
| Employer contributions (assets) at beginning of year | 2024-01-01 | $11,830,151 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2024-01-01 | $1,302,710,917 |
| Did the plan have assets held for investment | 2024-01-01 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2024-01-01 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2024-01-01 | No |
| Opinion of an independent qualified public accountant for this plan | 2024-01-01 | 1 |
| Accountancy firm name | 2024-01-01 | BAKER TILLY US, LLP |
| Accountancy firm EIN | 2024-01-01 | 301413443 |
| 2023 : KAISER PERMANENTE 401(K) RETIREMENT PLAN 2023 401k financial data | ||
| Total unrealized appreciation/depreciation of assets | 2023-12-31 | $0 |
| Total transfer of assets to this plan | 2023-12-31 | $403,653,102 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $0 |
| Total income from all sources (including contributions) | 2023-12-31 | $4,204,145,686 |
| Total loss/gain on sale of assets | 2023-12-31 | $0 |
| Total of all expenses incurred | 2023-12-31 | $958,349,073 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2023-12-31 | $946,205,158 |
| Expenses. Certain deemed distributions of participant loans | 2023-12-31 | $3,994,844 |
| Value of total corrective distributions | 2023-12-31 | $461,141 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2023-12-31 | $1,464,590,759 |
| Value of total assets at end of year | 2023-12-31 | $19,708,272,899 |
| Value of total assets at beginning of year | 2023-12-31 | $16,058,823,184 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-12-31 | $7,687,930 |
| Total interest from all sources | 2023-12-31 | $25,861,917 |
| Total dividends received (eg from common stock, registered investment company shares) | 2023-12-31 | $222,745,112 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2023-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2023-12-31 | $222,745,112 |
| Was this plan covered by a fidelity bond | 2023-12-31 | Yes |
| Value of fidelity bond cover | 2023-12-31 | $85,000,000 |
| If this is an individual account plan, was there a blackout period | 2023-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2023-12-31 | No |
| Contributions received from participants | 2023-12-31 | $1,218,501,664 |
| Participant contributions at end of year | 2023-12-31 | $478,015,853 |
| Participant contributions at beginning of year | 2023-12-31 | $439,112,968 |
| Participant contributions at end of year | 2023-12-31 | $17,037,087 |
| Participant contributions at beginning of year | 2023-12-31 | $13,037,962 |
| Assets. Other investments not covered elsewhere at end of year | 2023-12-31 | $99,090,158 |
| Assets. Other investments not covered elsewhere at beginning of year | 2023-12-31 | $70,988,254 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2023-12-31 | $70,916,699 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2023-12-31 | $1,108,177 |
| Other income not declared elsewhere | 2023-12-31 | $15,331,120 |
| Administrative expenses (other) incurred | 2023-12-31 | $7,687,930 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2023-12-31 | No |
| Value of net income/loss | 2023-12-31 | $3,245,796,613 |
| Value of net assets at end of year (total assets less liabilities) | 2023-12-31 | $19,708,272,899 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-12-31 | $16,058,823,184 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2023-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2023-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2023-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2023-12-31 | $5,010,861,907 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2023-12-31 | $3,985,952,639 |
| Interest on participant loans | 2023-12-31 | $25,861,917 |
| Value of interest in common/collective trusts at end of year | 2023-12-31 | $14,091,437,743 |
| Value of interest in common/collective trusts at beginning of year | 2023-12-31 | $11,536,820,659 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2023-12-31 | $600,617,582 |
| Net investment gain or loss from common/collective trusts | 2023-12-31 | $1,874,999,196 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2023-12-31 | No |
| Was there a failure to transmit to the plan any participant contributions | 2023-12-31 | No |
| Has the plan failed to provide any benefit when due under the plan | 2023-12-31 | No |
| Contributions received in cash from employer | 2023-12-31 | $175,172,396 |
| Employer contributions (assets) at end of year | 2023-12-31 | $11,830,151 |
| Employer contributions (assets) at beginning of year | 2023-12-31 | $12,910,702 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2023-12-31 | $945,096,981 |
| Did the plan have assets held for investment | 2023-12-31 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2023-12-31 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2023-12-31 | No |
| Opinion of an independent qualified public accountant for this plan | 2023-12-31 | Unqualified |
| Accountancy firm name | 2023-12-31 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2023-12-31 | 910189318 |
| Total unrealized appreciation/depreciation of assets | 2023-01-01 | $0 |
| Total transfer of assets to this plan | 2023-01-01 | $403,653,102 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-01-01 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-01-01 | $0 |
| Total income from all sources (including contributions) | 2023-01-01 | $4,204,145,686 |
| Total loss/gain on sale of assets | 2023-01-01 | $0 |
| Total of all expenses incurred | 2023-01-01 | $958,349,073 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2023-01-01 | $946,205,158 |
| Expenses. Certain deemed distributions of participant loans | 2023-01-01 | $3,994,844 |
| Value of total corrective distributions | 2023-01-01 | $461,141 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2023-01-01 | $1,464,590,759 |
| Value of total assets at end of year | 2023-01-01 | $19,708,272,899 |
| Value of total assets at beginning of year | 2023-01-01 | $16,058,823,184 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-01-01 | $7,687,930 |
| Total interest from all sources | 2023-01-01 | $25,861,917 |
| Total dividends received (eg from common stock, registered investment company shares) | 2023-01-01 | $222,745,112 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2023-01-01 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2023-01-01 | $222,745,112 |
| Was this plan covered by a fidelity bond | 2023-01-01 | Yes |
| Value of fidelity bond cover | 2023-01-01 | $85,000,000 |
| If this is an individual account plan, was there a blackout period | 2023-01-01 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2023-01-01 | No |
| Contributions received from participants | 2023-01-01 | $1,218,501,664 |
| Participant contributions at end of year | 2023-01-01 | $478,015,853 |
| Participant contributions at beginning of year | 2023-01-01 | $439,112,968 |
| Participant contributions at end of year | 2023-01-01 | $17,037,087 |
| Participant contributions at beginning of year | 2023-01-01 | $13,037,962 |
| Assets. Other investments not covered elsewhere at end of year | 2023-01-01 | $99,090,158 |
| Assets. Other investments not covered elsewhere at beginning of year | 2023-01-01 | $70,988,254 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2023-01-01 | $70,916,699 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2023-01-01 | $1,108,177 |
| Other income not declared elsewhere | 2023-01-01 | $15,331,120 |
| Administrative expenses (other) incurred | 2023-01-01 | $7,687,930 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2023-01-01 | No |
| Value of net income/loss | 2023-01-01 | $3,245,796,613 |
| Value of net assets at end of year (total assets less liabilities) | 2023-01-01 | $19,708,272,899 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-01-01 | $16,058,823,184 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2023-01-01 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2023-01-01 | No |
| Were any leases to which the plan was party in default or uncollectible | 2023-01-01 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2023-01-01 | $5,010,861,907 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2023-01-01 | $3,985,952,639 |
| Interest on participant loans | 2023-01-01 | $25,861,917 |
| Value of interest in common/collective trusts at end of year | 2023-01-01 | $14,091,437,743 |
| Value of interest in common/collective trusts at beginning of year | 2023-01-01 | $11,536,820,659 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2023-01-01 | $600,617,582 |
| Net investment gain or loss from common/collective trusts | 2023-01-01 | $1,874,999,196 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2023-01-01 | No |
| Was there a failure to transmit to the plan any participant contributions | 2023-01-01 | No |
| Has the plan failed to provide any benefit when due under the plan | 2023-01-01 | No |
| Contributions received in cash from employer | 2023-01-01 | $175,172,396 |
| Employer contributions (assets) at end of year | 2023-01-01 | $11,830,151 |
| Employer contributions (assets) at beginning of year | 2023-01-01 | $12,910,702 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2023-01-01 | $945,096,981 |
| Did the plan have assets held for investment | 2023-01-01 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2023-01-01 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2023-01-01 | No |
| Opinion of an independent qualified public accountant for this plan | 2023-01-01 | 1 |
| Accountancy firm name | 2023-01-01 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2023-01-01 | 910189318 |
| 2022 : KAISER PERMANENTE 401(K) RETIREMENT PLAN 2022 401k financial data | ||
| Total unrealized appreciation/depreciation of assets | 2022-12-31 | $0 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $0 |
| Total income from all sources (including contributions) | 2022-12-31 | $-1,574,926,979 |
| Total loss/gain on sale of assets | 2022-12-31 | $0 |
| Total of all expenses incurred | 2022-12-31 | $981,087,942 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2022-12-31 | $970,030,093 |
| Expenses. Certain deemed distributions of participant loans | 2022-12-31 | $3,552,354 |
| Value of total corrective distributions | 2022-12-31 | $655,195 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2022-12-31 | $1,328,887,187 |
| Value of total assets at end of year | 2022-12-31 | $16,058,823,184 |
| Value of total assets at beginning of year | 2022-12-31 | $18,614,838,105 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-12-31 | $6,850,300 |
| Total interest from all sources | 2022-12-31 | $19,718,738 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-12-31 | $272,013,418 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2022-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2022-12-31 | $272,013,418 |
| Was this plan covered by a fidelity bond | 2022-12-31 | Yes |
| Value of fidelity bond cover | 2022-12-31 | $85,000,000 |
| If this is an individual account plan, was there a blackout period | 2022-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2022-12-31 | No |
| Contributions received from participants | 2022-12-31 | $1,111,830,468 |
| Participant contributions at end of year | 2022-12-31 | $439,112,968 |
| Participant contributions at beginning of year | 2022-12-31 | $416,148,226 |
| Participant contributions at end of year | 2022-12-31 | $13,037,962 |
| Participant contributions at beginning of year | 2022-12-31 | $12,576,682 |
| Assets. Other investments not covered elsewhere at end of year | 2022-12-31 | $70,988,254 |
| Assets. Other investments not covered elsewhere at beginning of year | 2022-12-31 | $81,975,139 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2022-12-31 | $67,038,150 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2022-12-31 | $1,150,524 |
| Other income not declared elsewhere | 2022-12-31 | $-14,446,371 |
| Administrative expenses (other) incurred | 2022-12-31 | $6,850,300 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2022-12-31 | No |
| Value of net income/loss | 2022-12-31 | $-2,556,014,921 |
| Value of net assets at end of year (total assets less liabilities) | 2022-12-31 | $16,058,823,184 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-12-31 | $18,614,838,105 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2022-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2022-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2022-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2022-12-31 | $3,985,952,639 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2022-12-31 | $5,380,223,894 |
| Interest on participant loans | 2022-12-31 | $19,718,738 |
| Value of interest in common/collective trusts at end of year | 2022-12-31 | $11,536,820,659 |
| Value of interest in common/collective trusts at beginning of year | 2022-12-31 | $12,712,169,510 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2022-12-31 | $-1,325,135,961 |
| Net investment gain or loss from common/collective trusts | 2022-12-31 | $-1,855,963,990 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2022-12-31 | No |
| Was there a failure to transmit to the plan any participant contributions | 2022-12-31 | No |
| Has the plan failed to provide any benefit when due under the plan | 2022-12-31 | No |
| Contributions received in cash from employer | 2022-12-31 | $150,018,569 |
| Employer contributions (assets) at end of year | 2022-12-31 | $12,910,702 |
| Employer contributions (assets) at beginning of year | 2022-12-31 | $11,744,654 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2022-12-31 | $968,879,569 |
| Did the plan have assets held for investment | 2022-12-31 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2022-12-31 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2022-12-31 | No |
| Opinion of an independent qualified public accountant for this plan | 2022-12-31 | Unqualified |
| Accountancy firm name | 2022-12-31 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2022-12-31 | 910189318 |
| Total unrealized appreciation/depreciation of assets | 2022-01-01 | $0 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-01-01 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-01-01 | $0 |
| Total income from all sources (including contributions) | 2022-01-01 | $-1,574,926,979 |
| Total loss/gain on sale of assets | 2022-01-01 | $0 |
| Total of all expenses incurred | 2022-01-01 | $981,087,942 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2022-01-01 | $970,030,093 |
| Expenses. Certain deemed distributions of participant loans | 2022-01-01 | $3,552,354 |
| Value of total corrective distributions | 2022-01-01 | $655,195 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2022-01-01 | $1,328,887,187 |
| Value of total assets at end of year | 2022-01-01 | $16,058,823,184 |
| Value of total assets at beginning of year | 2022-01-01 | $18,614,838,105 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-01-01 | $6,850,300 |
| Total interest from all sources | 2022-01-01 | $19,718,738 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-01-01 | $272,013,418 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2022-01-01 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2022-01-01 | $272,013,418 |
| Was this plan covered by a fidelity bond | 2022-01-01 | Yes |
| Value of fidelity bond cover | 2022-01-01 | $85,000,000 |
| If this is an individual account plan, was there a blackout period | 2022-01-01 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2022-01-01 | No |
| Contributions received from participants | 2022-01-01 | $1,111,830,468 |
| Participant contributions at end of year | 2022-01-01 | $439,112,968 |
| Participant contributions at beginning of year | 2022-01-01 | $416,148,226 |
| Participant contributions at end of year | 2022-01-01 | $13,037,962 |
| Participant contributions at beginning of year | 2022-01-01 | $12,576,682 |
| Assets. Other investments not covered elsewhere at end of year | 2022-01-01 | $70,988,254 |
| Assets. Other investments not covered elsewhere at beginning of year | 2022-01-01 | $81,975,139 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2022-01-01 | $67,038,150 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2022-01-01 | $1,150,524 |
| Other income not declared elsewhere | 2022-01-01 | $-14,446,371 |
| Administrative expenses (other) incurred | 2022-01-01 | $6,850,300 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2022-01-01 | No |
| Value of net income/loss | 2022-01-01 | $-2,556,014,921 |
| Value of net assets at end of year (total assets less liabilities) | 2022-01-01 | $16,058,823,184 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-01-01 | $18,614,838,105 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2022-01-01 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2022-01-01 | No |
| Were any leases to which the plan was party in default or uncollectible | 2022-01-01 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2022-01-01 | $3,985,952,639 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2022-01-01 | $5,380,223,894 |
| Interest on participant loans | 2022-01-01 | $19,718,738 |
| Value of interest in common/collective trusts at end of year | 2022-01-01 | $11,536,820,659 |
| Value of interest in common/collective trusts at beginning of year | 2022-01-01 | $12,712,169,510 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2022-01-01 | $-1,325,135,961 |
| Net investment gain or loss from common/collective trusts | 2022-01-01 | $-1,855,963,990 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2022-01-01 | No |
| Was there a failure to transmit to the plan any participant contributions | 2022-01-01 | No |
| Has the plan failed to provide any benefit when due under the plan | 2022-01-01 | No |
| Contributions received in cash from employer | 2022-01-01 | $150,018,569 |
| Employer contributions (assets) at end of year | 2022-01-01 | $12,910,702 |
| Employer contributions (assets) at beginning of year | 2022-01-01 | $11,744,654 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2022-01-01 | $968,879,569 |
| Did the plan have assets held for investment | 2022-01-01 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2022-01-01 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2022-01-01 | No |
| Opinion of an independent qualified public accountant for this plan | 2022-01-01 | 1 |
| Accountancy firm name | 2022-01-01 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2022-01-01 | 910189318 |
| 2021 : KAISER PERMANENTE 401(K) RETIREMENT PLAN 2021 401k financial data | ||
| Total unrealized appreciation/depreciation of assets | 2021-12-31 | $0 |
| Total transfer of assets from this plan | 2021-12-31 | $7,158 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $0 |
| Total income from all sources (including contributions) | 2021-12-31 | $3,379,049,595 |
| Total loss/gain on sale of assets | 2021-12-31 | $0 |
| Total of all expenses incurred | 2021-12-31 | $941,881,257 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2021-12-31 | $927,224,314 |
| Expenses. Certain deemed distributions of participant loans | 2021-12-31 | $3,824,732 |
| Value of total corrective distributions | 2021-12-31 | $805,528 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2021-12-31 | $1,281,122,871 |
| Value of total assets at end of year | 2021-12-31 | $18,614,838,105 |
| Value of total assets at beginning of year | 2021-12-31 | $16,177,676,925 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2021-12-31 | $10,026,683 |
| Total interest from all sources | 2021-12-31 | $19,695,224 |
| Total dividends received (eg from common stock, registered investment company shares) | 2021-12-31 | $466,322,390 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2021-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2021-12-31 | $466,322,390 |
| Was this plan covered by a fidelity bond | 2021-12-31 | Yes |
| Value of fidelity bond cover | 2021-12-31 | $85,000,000 |
| If this is an individual account plan, was there a blackout period | 2021-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2021-12-31 | No |
| Contributions received from participants | 2021-12-31 | $1,064,523,254 |
| Participant contributions at end of year | 2021-12-31 | $416,148,226 |
| Participant contributions at beginning of year | 2021-12-31 | $406,470,097 |
| Participant contributions at end of year | 2021-12-31 | $12,576,682 |
| Participant contributions at beginning of year | 2021-12-31 | $13,035,580 |
| Assets. Other investments not covered elsewhere at end of year | 2021-12-31 | $81,975,139 |
| Assets. Other investments not covered elsewhere at beginning of year | 2021-12-31 | $61,642,055 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2021-12-31 | $73,978,647 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2021-12-31 | $512,990 |
| Other income not declared elsewhere | 2021-12-31 | $9,469,363 |
| Administrative expenses (other) incurred | 2021-12-31 | $10,026,683 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2021-12-31 | No |
| Value of net income/loss | 2021-12-31 | $2,437,168,338 |
| Value of net assets at end of year (total assets less liabilities) | 2021-12-31 | $18,614,838,105 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-12-31 | $16,177,676,925 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2021-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2021-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2021-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2021-12-31 | $5,380,223,894 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2021-12-31 | $4,720,670,601 |
| Interest on participant loans | 2021-12-31 | $19,695,224 |
| Value of interest in common/collective trusts at end of year | 2021-12-31 | $12,712,169,510 |
| Value of interest in common/collective trusts at beginning of year | 2021-12-31 | $10,938,864,349 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2021-12-31 | $192,954,101 |
| Net investment gain or loss from common/collective trusts | 2021-12-31 | $1,409,485,646 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2021-12-31 | No |
| Was there a failure to transmit to the plan any participant contributions | 2021-12-31 | No |
| Has the plan failed to provide any benefit when due under the plan | 2021-12-31 | No |
| Contributions received in cash from employer | 2021-12-31 | $142,620,970 |
| Employer contributions (assets) at end of year | 2021-12-31 | $11,744,654 |
| Employer contributions (assets) at beginning of year | 2021-12-31 | $36,994,243 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2021-12-31 | $926,711,324 |
| Did the plan have assets held for investment | 2021-12-31 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2021-12-31 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2021-12-31 | No |
| Opinion of an independent qualified public accountant for this plan | 2021-12-31 | Unqualified |
| Accountancy firm name | 2021-12-31 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2021-12-31 | 910189318 |
| 2020 : KAISER PERMANENTE 401(K) RETIREMENT PLAN 2020 401k financial data | ||
| Total unrealized appreciation/depreciation of assets | 2020-12-31 | $0 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $0 |
| Total income from all sources (including contributions) | 2020-12-31 | $3,468,916,106 |
| Total loss/gain on sale of assets | 2020-12-31 | $0 |
| Total of all expenses incurred | 2020-12-31 | $1,075,169,007 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2020-12-31 | $1,063,464,467 |
| Expenses. Certain deemed distributions of participant loans | 2020-12-31 | $2,483,219 |
| Value of total corrective distributions | 2020-12-31 | $1,576,496 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2020-12-31 | $1,190,371,877 |
| Value of total assets at end of year | 2020-12-31 | $16,177,676,925 |
| Value of total assets at beginning of year | 2020-12-31 | $13,783,929,826 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-12-31 | $7,644,825 |
| Total interest from all sources | 2020-12-31 | $22,332,811 |
| Total dividends received (eg from common stock, registered investment company shares) | 2020-12-31 | $2,203,700,436 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2020-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2020-12-31 | $2,203,700,436 |
| Was this plan covered by a fidelity bond | 2020-12-31 | Yes |
| Value of fidelity bond cover | 2020-12-31 | $85,000,000 |
| If this is an individual account plan, was there a blackout period | 2020-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2020-12-31 | No |
| Contributions received from participants | 2020-12-31 | $971,703,128 |
| Participant contributions at end of year | 2020-12-31 | $406,470,097 |
| Participant contributions at beginning of year | 2020-12-31 | $410,799,321 |
| Participant contributions at end of year | 2020-12-31 | $13,035,580 |
| Participant contributions at beginning of year | 2020-12-31 | $135,019 |
| Assets. Other investments not covered elsewhere at end of year | 2020-12-31 | $61,642,055 |
| Assets. Other investments not covered elsewhere at beginning of year | 2020-12-31 | $38,446,381 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2020-12-31 | $55,869,532 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2020-12-31 | $243,260 |
| Other income not declared elsewhere | 2020-12-31 | $6,554,071 |
| Administrative expenses (other) incurred | 2020-12-31 | $7,644,825 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2020-12-31 | No |
| Value of net income/loss | 2020-12-31 | $2,393,747,099 |
| Value of net assets at end of year (total assets less liabilities) | 2020-12-31 | $16,177,676,925 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-12-31 | $13,783,929,826 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2020-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2020-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2020-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2020-12-31 | $4,720,670,601 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2020-12-31 | $8,867,448,821 |
| Interest on participant loans | 2020-12-31 | $22,332,811 |
| Value of interest in common/collective trusts at end of year | 2020-12-31 | $10,938,864,349 |
| Value of interest in common/collective trusts at beginning of year | 2020-12-31 | $4,432,756,731 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2020-12-31 | $-556,555,561 |
| Net investment gain or loss from common/collective trusts | 2020-12-31 | $602,512,472 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2020-12-31 | No |
| Was there a failure to transmit to the plan any participant contributions | 2020-12-31 | No |
| Has the plan failed to provide any benefit when due under the plan | 2020-12-31 | No |
| Contributions received in cash from employer | 2020-12-31 | $162,799,217 |
| Employer contributions (assets) at end of year | 2020-12-31 | $36,994,243 |
| Employer contributions (assets) at beginning of year | 2020-12-31 | $34,343,553 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2020-12-31 | $1,063,221,207 |
| Did the plan have assets held for investment | 2020-12-31 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2020-12-31 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2020-12-31 | No |
| Opinion of an independent qualified public accountant for this plan | 2020-12-31 | Unqualified |
| Accountancy firm name | 2020-12-31 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2020-12-31 | 910189318 |
| 2019 : KAISER PERMANENTE 401(K) RETIREMENT PLAN 2019 401k financial data | ||
| Total unrealized appreciation/depreciation of assets | 2019-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2019-12-31 | $0 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $0 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $0 |
| Total income from all sources (including contributions) | 2019-12-31 | $3,376,946,084 |
| Total income from all sources (including contributions) | 2019-12-31 | $3,376,946,084 |
| Total loss/gain on sale of assets | 2019-12-31 | $0 |
| Total loss/gain on sale of assets | 2019-12-31 | $0 |
| Total of all expenses incurred | 2019-12-31 | $672,996,990 |
| Total of all expenses incurred | 2019-12-31 | $672,996,990 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2019-12-31 | $662,708,114 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2019-12-31 | $662,708,114 |
| Expenses. Certain deemed distributions of participant loans | 2019-12-31 | $1,714,974 |
| Expenses. Certain deemed distributions of participant loans | 2019-12-31 | $1,714,974 |
| Value of total corrective distributions | 2019-12-31 | $996,406 |
| Value of total corrective distributions | 2019-12-31 | $996,406 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2019-12-31 | $1,109,263,293 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2019-12-31 | $1,109,263,293 |
| Value of total assets at end of year | 2019-12-31 | $13,783,929,826 |
| Value of total assets at end of year | 2019-12-31 | $13,783,929,826 |
| Value of total assets at beginning of year | 2019-12-31 | $11,079,980,732 |
| Value of total assets at beginning of year | 2019-12-31 | $11,079,980,732 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-12-31 | $7,577,496 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-12-31 | $7,577,496 |
| Total interest from all sources | 2019-12-31 | $21,097,361 |
| Total interest from all sources | 2019-12-31 | $21,097,361 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-12-31 | $431,149,264 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-12-31 | $431,149,264 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2019-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2019-12-31 | $431,149,264 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2019-12-31 | $431,149,264 |
| Was this plan covered by a fidelity bond | 2019-12-31 | Yes |
| Was this plan covered by a fidelity bond | 2019-12-31 | Yes |
| Value of fidelity bond cover | 2019-12-31 | $72,500,000 |
| Value of fidelity bond cover | 2019-12-31 | $72,500,000 |
| If this is an individual account plan, was there a blackout period | 2019-12-31 | Yes |
| Were there any nonexempt tranactions with any party-in-interest | 2019-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2019-12-31 | No |
| Contributions received from participants | 2019-12-31 | $911,798,884 |
| Contributions received from participants | 2019-12-31 | $911,798,884 |
| Participant contributions at end of year | 2019-12-31 | $410,799,321 |
| Participant contributions at end of year | 2019-12-31 | $410,799,321 |
| Participant contributions at beginning of year | 2019-12-31 | $381,787,323 |
| Participant contributions at beginning of year | 2019-12-31 | $381,787,323 |
| Participant contributions at end of year | 2019-12-31 | $135,019 |
| Participant contributions at end of year | 2019-12-31 | $135,019 |
| Participant contributions at beginning of year | 2019-12-31 | $138,395 |
| Participant contributions at beginning of year | 2019-12-31 | $138,395 |
| Assets. Other investments not covered elsewhere at end of year | 2019-12-31 | $38,446,381 |
| Assets. Other investments not covered elsewhere at end of year | 2019-12-31 | $38,446,381 |
| Assets. Other investments not covered elsewhere at beginning of year | 2019-12-31 | $30,362,643 |
| Assets. Other investments not covered elsewhere at beginning of year | 2019-12-31 | $30,362,643 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2019-12-31 | $44,689,768 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2019-12-31 | $44,689,768 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2019-12-31 | $1,602,142 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2019-12-31 | $1,602,142 |
| Other income not declared elsewhere | 2019-12-31 | $7,326,471 |
| Other income not declared elsewhere | 2019-12-31 | $7,326,471 |
| Administrative expenses (other) incurred | 2019-12-31 | $7,577,496 |
| Administrative expenses (other) incurred | 2019-12-31 | $7,577,496 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2019-12-31 | No |
| Value of net income/loss | 2019-12-31 | $2,703,949,094 |
| Value of net income/loss | 2019-12-31 | $2,703,949,094 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $13,783,929,826 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $13,783,929,826 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $11,079,980,732 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $11,079,980,732 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2019-12-31 | No |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2019-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2019-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2019-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2019-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2019-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2019-12-31 | $8,867,448,821 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2019-12-31 | $8,867,448,821 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2019-12-31 | $6,884,206,888 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2019-12-31 | $6,884,206,888 |
| Interest on participant loans | 2019-12-31 | $21,097,361 |
| Interest on participant loans | 2019-12-31 | $21,097,361 |
| Value of interest in common/collective trusts at end of year | 2019-12-31 | $4,432,756,731 |
| Value of interest in common/collective trusts at end of year | 2019-12-31 | $4,432,756,731 |
| Value of interest in common/collective trusts at beginning of year | 2019-12-31 | $3,775,296,219 |
| Value of interest in common/collective trusts at beginning of year | 2019-12-31 | $3,775,296,219 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2019-12-31 | $1,254,069,063 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2019-12-31 | $1,254,069,063 |
| Net investment gain or loss from common/collective trusts | 2019-12-31 | $554,040,632 |
| Net investment gain or loss from common/collective trusts | 2019-12-31 | $554,040,632 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2019-12-31 | No |
| Was there a failure to transmit to the plan any participant contributions | 2019-12-31 | No |
| Was there a failure to transmit to the plan any participant contributions | 2019-12-31 | No |
| Has the plan failed to provide any benefit when due under the plan | 2019-12-31 | No |
| Contributions received in cash from employer | 2019-12-31 | $152,774,641 |
| Contributions received in cash from employer | 2019-12-31 | $152,774,641 |
| Employer contributions (assets) at end of year | 2019-12-31 | $34,343,553 |
| Employer contributions (assets) at end of year | 2019-12-31 | $34,343,553 |
| Employer contributions (assets) at beginning of year | 2019-12-31 | $8,189,264 |
| Employer contributions (assets) at beginning of year | 2019-12-31 | $8,189,264 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2019-12-31 | $661,105,972 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2019-12-31 | $661,105,972 |
| Was the provided the required notice or one of the exceptions to providing the black out period notice applied under 29 CFR 2520.101-3 | 2019-12-31 | Yes |
| Did the plan have assets held for investment | 2019-12-31 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2019-12-31 | No |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2019-12-31 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2019-12-31 | No |
| Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d) | 2019-12-31 | No |
| Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d) | 2019-12-31 | No |
| Opinion of an independent qualified public accountant for this plan | 2019-12-31 | Unqualified |
| Opinion of an independent qualified public accountant for this plan | 2019-12-31 | Unqualified |
| Accountancy firm name | 2019-12-31 | MORRIS, DAVIS, CHAN & TAN LLP |
| Accountancy firm name | 2019-12-31 | MORRIS, DAVIS, CHAN & TAN LLP |
| Accountancy firm EIN | 2019-12-31 | 942214860 |
| 2018 : KAISER PERMANENTE 401(K) RETIREMENT PLAN 2018 401k financial data | ||
| Total unrealized appreciation/depreciation of assets | 2018-12-31 | $0 |
| Total transfer of assets to this plan | 2018-12-31 | $7,892 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $0 |
| Total income from all sources (including contributions) | 2018-12-31 | $520,252,737 |
| Total loss/gain on sale of assets | 2018-12-31 | $0 |
| Total of all expenses incurred | 2018-12-31 | $555,284,064 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2018-12-31 | $546,997,458 |
| Expenses. Certain deemed distributions of participant loans | 2018-12-31 | $1,548,294 |
| Value of total corrective distributions | 2018-12-31 | $830,104 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2018-12-31 | $1,007,658,108 |
| Value of total assets at end of year | 2018-12-31 | $11,079,980,732 |
| Value of total assets at beginning of year | 2018-12-31 | $11,115,004,167 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-12-31 | $5,908,208 |
| Total interest from all sources | 2018-12-31 | $17,413,649 |
| Total dividends received (eg from common stock, registered investment company shares) | 2018-12-31 | $474,154,844 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2018-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2018-12-31 | $474,154,844 |
| Was this plan covered by a fidelity bond | 2018-12-31 | Yes |
| Value of fidelity bond cover | 2018-12-31 | $72,500,000 |
| If this is an individual account plan, was there a blackout period | 2018-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2018-12-31 | No |
| Contributions received from participants | 2018-12-31 | $844,469,895 |
| Participant contributions at end of year | 2018-12-31 | $381,787,323 |
| Participant contributions at beginning of year | 2018-12-31 | $347,458,136 |
| Participant contributions at end of year | 2018-12-31 | $138,395 |
| Participant contributions at beginning of year | 2018-12-31 | $11,005,741 |
| Assets. Other investments not covered elsewhere at end of year | 2018-12-31 | $30,362,643 |
| Assets. Other investments not covered elsewhere at beginning of year | 2018-12-31 | $28,759,393 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2018-12-31 | $45,443,950 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2018-12-31 | $1,362,850 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-12-31 | $0 |
| Other income not declared elsewhere | 2018-12-31 | $-1,656,076 |
| Administrative expenses (other) incurred | 2018-12-31 | $5,908,208 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2018-12-31 | No |
| Value of net income/loss | 2018-12-31 | $-35,031,327 |
| Value of net assets at end of year (total assets less liabilities) | 2018-12-31 | $11,079,980,732 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-12-31 | $11,115,004,167 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2018-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2018-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2018-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2018-12-31 | $6,884,206,888 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2018-12-31 | $7,016,374,787 |
| Interest on participant loans | 2018-12-31 | $17,413,649 |
| Value of interest in common/collective trusts at end of year | 2018-12-31 | $3,775,296,219 |
| Value of interest in common/collective trusts at beginning of year | 2018-12-31 | $3,645,267,342 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2018-12-31 | $-930,458,566 |
| Net investment gain or loss from common/collective trusts | 2018-12-31 | $-46,859,222 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2018-12-31 | No |
| Was there a failure to transmit to the plan any participant contributions | 2018-12-31 | No |
| Has the plan failed to provide any benefit when due under the plan | 2018-12-31 | No |
| Contributions received in cash from employer | 2018-12-31 | $117,744,263 |
| Employer contributions (assets) at end of year | 2018-12-31 | $8,189,264 |
| Employer contributions (assets) at beginning of year | 2018-12-31 | $66,138,768 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2018-12-31 | $545,634,608 |
| Did the plan have assets held for investment | 2018-12-31 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2018-12-31 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2018-12-31 | No |
| Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d) | 2018-12-31 | No |
| Opinion of an independent qualified public accountant for this plan | 2018-12-31 | Unqualified |
| Accountancy firm name | 2018-12-31 | MORRIS DAVIS CHAN & TAN LLP |
| Accountancy firm EIN | 2018-12-31 | 942214860 |
| 2017 : KAISER PERMANENTE 401(K) RETIREMENT PLAN 2017 401k financial data | ||
| Total unrealized appreciation/depreciation of assets | 2017-12-31 | $0 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $669,080 |
| Total income from all sources (including contributions) | 2017-12-31 | $2,547,998,871 |
| Total loss/gain on sale of assets | 2017-12-31 | $0 |
| Total of all expenses incurred | 2017-12-31 | $622,240,544 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2017-12-31 | $614,460,604 |
| Expenses. Certain deemed distributions of participant loans | 2017-12-31 | $1,425,697 |
| Value of total corrective distributions | 2017-12-31 | $1,031,525 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2017-12-31 | $968,006,480 |
| Value of total assets at end of year | 2017-12-31 | $11,115,004,167 |
| Value of total assets at beginning of year | 2017-12-31 | $9,189,914,920 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-12-31 | $5,322,718 |
| Total interest from all sources | 2017-12-31 | $14,358,945 |
| Total dividends received (eg from common stock, registered investment company shares) | 2017-12-31 | $274,990,174 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2017-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2017-12-31 | $274,990,174 |
| Was this plan covered by a fidelity bond | 2017-12-31 | Yes |
| Value of fidelity bond cover | 2017-12-31 | $72,500,000 |
| If this is an individual account plan, was there a blackout period | 2017-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2017-12-31 | No |
| Contributions received from participants | 2017-12-31 | $760,042,207 |
| Participant contributions at end of year | 2017-12-31 | $347,458,136 |
| Participant contributions at beginning of year | 2017-12-31 | $312,113,472 |
| Participant contributions at end of year | 2017-12-31 | $11,005,741 |
| Participant contributions at beginning of year | 2017-12-31 | $10,579,866 |
| Assets. Other investments not covered elsewhere at end of year | 2017-12-31 | $28,759,393 |
| Assets. Other investments not covered elsewhere at beginning of year | 2017-12-31 | $25,235,815 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2017-12-31 | $44,699,852 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2017-12-31 | $1,245,259 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-12-31 | $669,080 |
| Other income not declared elsewhere | 2017-12-31 | $4,195,651 |
| Administrative expenses (other) incurred | 2017-12-31 | $5,322,718 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2017-12-31 | No |
| Value of net income/loss | 2017-12-31 | $1,925,758,327 |
| Value of net assets at end of year (total assets less liabilities) | 2017-12-31 | $11,115,004,167 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-12-31 | $9,189,245,840 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2017-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2017-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2017-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2017-12-31 | $7,016,374,787 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2017-12-31 | $5,440,291,744 |
| Interest on participant loans | 2017-12-31 | $14,358,945 |
| Value of interest in common/collective trusts at end of year | 2017-12-31 | $3,645,267,342 |
| Value of interest in common/collective trusts at beginning of year | 2017-12-31 | $3,395,737,814 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2017-12-31 | $975,176,896 |
| Net investment gain or loss from common/collective trusts | 2017-12-31 | $311,270,725 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2017-12-31 | No |
| Was there a failure to transmit to the plan any participant contributions | 2017-12-31 | No |
| Has the plan failed to provide any benefit when due under the plan | 2017-12-31 | No |
| Contributions received in cash from employer | 2017-12-31 | $163,264,421 |
| Employer contributions (assets) at end of year | 2017-12-31 | $66,138,768 |
| Employer contributions (assets) at beginning of year | 2017-12-31 | $5,956,209 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2017-12-31 | $613,215,345 |
| Did the plan have assets held for investment | 2017-12-31 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2017-12-31 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2017-12-31 | No |
| Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d) | 2017-12-31 | No |
| Opinion of an independent qualified public accountant for this plan | 2017-12-31 | Unqualified |
| Accountancy firm name | 2017-12-31 | MORRIS DAVIS CHAN & TAN LLP |
| Accountancy firm EIN | 2017-12-31 | 942214860 |
| 2016 : KAISER PERMANENTE 401(K) RETIREMENT PLAN 2016 401k financial data | ||
| Total unrealized appreciation/depreciation of assets | 2016-12-31 | $0 |
| Total transfer of assets from this plan | 2016-12-31 | $3 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $669,080 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $709,427 |
| Total income from all sources (including contributions) | 2016-12-31 | $1,447,247,561 |
| Total loss/gain on sale of assets | 2016-12-31 | $0 |
| Total of all expenses incurred | 2016-12-31 | $549,796,160 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2016-12-31 | $541,441,313 |
| Expenses. Certain deemed distributions of participant loans | 2016-12-31 | $1,886,781 |
| Value of total corrective distributions | 2016-12-31 | $956,611 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2016-12-31 | $848,629,017 |
| Value of total assets at end of year | 2016-12-31 | $9,189,914,920 |
| Value of total assets at beginning of year | 2016-12-31 | $8,292,503,869 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-12-31 | $5,511,455 |
| Total interest from all sources | 2016-12-31 | $12,319,873 |
| Total dividends received (eg from common stock, registered investment company shares) | 2016-12-31 | $192,402,542 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2016-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2016-12-31 | $192,402,542 |
| Was this plan covered by a fidelity bond | 2016-12-31 | Yes |
| Value of fidelity bond cover | 2016-12-31 | $72,500,000 |
| If this is an individual account plan, was there a blackout period | 2016-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2016-12-31 | No |
| Contributions received from participants | 2016-12-31 | $720,725,191 |
| Participant contributions at end of year | 2016-12-31 | $312,113,472 |
| Participant contributions at beginning of year | 2016-12-31 | $288,766,658 |
| Participant contributions at end of year | 2016-12-31 | $10,579,866 |
| Participant contributions at beginning of year | 2016-12-31 | $9,032,838 |
| Assets. Other investments not covered elsewhere at end of year | 2016-12-31 | $25,235,815 |
| Assets. Other investments not covered elsewhere at beginning of year | 2016-12-31 | $21,007,499 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2016-12-31 | $34,640,158 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2016-12-31 | $747,185 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-12-31 | $669,080 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-12-31 | $709,427 |
| Other income not declared elsewhere | 2016-12-31 | $2,486,097 |
| Administrative expenses (other) incurred | 2016-12-31 | $5,511,455 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2016-12-31 | No |
| Value of net income/loss | 2016-12-31 | $897,451,401 |
| Value of net assets at end of year (total assets less liabilities) | 2016-12-31 | $9,189,245,840 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-12-31 | $8,291,794,442 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2016-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2016-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2016-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2016-12-31 | $5,440,291,744 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2016-12-31 | $6,612,764,248 |
| Interest on participant loans | 2016-12-31 | $12,319,873 |
| Value of interest in common/collective trusts at end of year | 2016-12-31 | $3,395,737,814 |
| Value of interest in common/collective trusts at beginning of year | 2016-12-31 | $1,337,077,693 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2016-12-31 | $353,620,550 |
| Net investment gain or loss from common/collective trusts | 2016-12-31 | $37,789,482 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2016-12-31 | No |
| Was there a failure to transmit to the plan any participant contributions | 2016-12-31 | No |
| Has the plan failed to provide any benefit when due under the plan | 2016-12-31 | No |
| Contributions received in cash from employer | 2016-12-31 | $93,263,668 |
| Employer contributions (assets) at end of year | 2016-12-31 | $5,956,209 |
| Employer contributions (assets) at beginning of year | 2016-12-31 | $23,854,933 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2016-12-31 | $540,694,128 |
| Did the plan have assets held for investment | 2016-12-31 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2016-12-31 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2016-12-31 | No |
| Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d) | 2016-12-31 | No |
| Opinion of an independent qualified public accountant for this plan | 2016-12-31 | Unqualified |
| Accountancy firm name | 2016-12-31 | MORRIS DAVIS CHAN & TAN LLP |
| Accountancy firm EIN | 2016-12-31 | 942214860 |
| 2015 : KAISER PERMANENTE 401(K) RETIREMENT PLAN 2015 401k financial data | ||
| Total unrealized appreciation/depreciation of assets | 2015-12-31 | $0 |
| Total transfer of assets to this plan | 2015-12-31 | $11,408 |
| Total transfer of assets from this plan | 2015-12-31 | $185 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $709,427 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $767,855 |
| Total income from all sources (including contributions) | 2015-12-31 | $834,141,362 |
| Total loss/gain on sale of assets | 2015-12-31 | $0 |
| Total of all expenses incurred | 2015-12-31 | $460,456,603 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2015-12-31 | $454,341,019 |
| Expenses. Certain deemed distributions of participant loans | 2015-12-31 | $707,775 |
| Value of total corrective distributions | 2015-12-31 | $214,577 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2015-12-31 | $785,791,558 |
| Value of total assets at end of year | 2015-12-31 | $8,292,503,869 |
| Value of total assets at beginning of year | 2015-12-31 | $7,918,866,315 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-12-31 | $5,193,232 |
| Total interest from all sources | 2015-12-31 | $11,103,275 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-12-31 | $206,007,894 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2015-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2015-12-31 | $206,007,894 |
| Was this plan covered by a fidelity bond | 2015-12-31 | Yes |
| Value of fidelity bond cover | 2015-12-31 | $72,500,000 |
| If this is an individual account plan, was there a blackout period | 2015-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2015-12-31 | No |
| Contributions received from participants | 2015-12-31 | $672,325,051 |
| Participant contributions at end of year | 2015-12-31 | $288,766,658 |
| Participant contributions at beginning of year | 2015-12-31 | $259,322,723 |
| Participant contributions at end of year | 2015-12-31 | $9,032,838 |
| Participant contributions at beginning of year | 2015-12-31 | $0 |
| Assets. Other investments not covered elsewhere at end of year | 2015-12-31 | $21,007,499 |
| Assets. Other investments not covered elsewhere at beginning of year | 2015-12-31 | $16,788,394 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2015-12-31 | $27,751,282 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2015-12-31 | $956,702 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-12-31 | $709,427 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-12-31 | $767,855 |
| Other income not declared elsewhere | 2015-12-31 | $1,540,651 |
| Administrative expenses (other) incurred | 2015-12-31 | $5,193,232 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2015-12-31 | No |
| Value of net income/loss | 2015-12-31 | $373,684,759 |
| Value of net assets at end of year (total assets less liabilities) | 2015-12-31 | $8,291,794,442 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-12-31 | $7,918,098,460 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2015-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2015-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2015-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2015-12-31 | $6,612,764,248 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2015-12-31 | $5,962,755,378 |
| Interest on participant loans | 2015-12-31 | $11,103,275 |
| Value of interest in common/collective trusts at end of year | 2015-12-31 | $1,337,077,693 |
| Value of interest in common/collective trusts at beginning of year | 2015-12-31 | $1,624,900,605 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2015-12-31 | $-184,855,138 |
| Net investment gain or loss from common/collective trusts | 2015-12-31 | $14,553,122 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2015-12-31 | No |
| Was there a failure to transmit to the plan any participant contributions | 2015-12-31 | No |
| Has the plan failed to provide any benefit when due under the plan | 2015-12-31 | No |
| Contributions received in cash from employer | 2015-12-31 | $85,715,225 |
| Employer contributions (assets) at end of year | 2015-12-31 | $23,854,933 |
| Employer contributions (assets) at beginning of year | 2015-12-31 | $55,099,215 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2015-12-31 | $453,384,317 |
| Did the plan have assets held for investment | 2015-12-31 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2015-12-31 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2015-12-31 | No |
| Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d) | 2015-12-31 | No |
| Opinion of an independent qualified public accountant for this plan | 2015-12-31 | Unqualified |
| Accountancy firm name | 2015-12-31 | MORRIS DAVIS CHAN & TAN LLP |
| Accountancy firm EIN | 2015-12-31 | 942214860 |
| 2014 : KAISER PERMANENTE 401(K) RETIREMENT PLAN 2014 401k financial data | ||
| Total unrealized appreciation/depreciation of assets | 2014-12-31 | $0 |
| Total transfer of assets from this plan | 2014-12-31 | $296 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $767,855 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $1,413,729 |
| Total income from all sources (including contributions) | 2014-12-31 | $1,203,486,741 |
| Total loss/gain on sale of assets | 2014-12-31 | $0 |
| Total of all expenses incurred | 2014-12-31 | $458,525,128 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2014-12-31 | $448,982,070 |
| Expenses. Certain deemed distributions of participant loans | 2014-12-31 | $461,369 |
| Value of total corrective distributions | 2014-12-31 | $26,647 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2014-12-31 | $730,231,234 |
| Value of total assets at end of year | 2014-12-31 | $7,918,866,315 |
| Value of total assets at beginning of year | 2014-12-31 | $7,174,550,872 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-12-31 | $9,055,042 |
| Total interest from all sources | 2014-12-31 | $9,934,754 |
| Total dividends received (eg from common stock, registered investment company shares) | 2014-12-31 | $221,058,043 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2014-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2014-12-31 | $221,058,043 |
| Was this plan covered by a fidelity bond | 2014-12-31 | Yes |
| Value of fidelity bond cover | 2014-12-31 | $72,500,000 |
| If this is an individual account plan, was there a blackout period | 2014-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2014-12-31 | No |
| Contributions received from participants | 2014-12-31 | $596,873,444 |
| Participant contributions at end of year | 2014-12-31 | $259,322,723 |
| Participant contributions at beginning of year | 2014-12-31 | $231,016,710 |
| Participant contributions at end of year | 2014-12-31 | $0 |
| Participant contributions at beginning of year | 2014-12-31 | $366,249 |
| Assets. Other investments not covered elsewhere at end of year | 2014-12-31 | $16,788,394 |
| Assets. Other investments not covered elsewhere at beginning of year | 2014-12-31 | $0 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2014-12-31 | $19,453,991 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2014-12-31 | $1,114,421 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2014-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-12-31 | $46,368 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-12-31 | $767,855 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-12-31 | $1,413,729 |
| Other income not declared elsewhere | 2014-12-31 | $2,928,037 |
| Administrative expenses (other) incurred | 2014-12-31 | $9,055,042 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2014-12-31 | No |
| Value of net income/loss | 2014-12-31 | $744,961,613 |
| Value of net assets at end of year (total assets less liabilities) | 2014-12-31 | $7,918,098,460 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-12-31 | $7,173,137,143 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2014-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2014-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2014-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2014-12-31 | $5,962,755,378 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2014-12-31 | $5,297,754,441 |
| Interest on participant loans | 2014-12-31 | $9,934,754 |
| Value of interest in common/collective trusts at end of year | 2014-12-31 | $1,624,900,605 |
| Value of interest in common/collective trusts at beginning of year | 2014-12-31 | $1,614,710,088 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2014-12-31 | $169,447,258 |
| Net investment gain or loss from common/collective trusts | 2014-12-31 | $69,887,415 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2014-12-31 | No |
| Was there a failure to transmit to the plan any participant contributions | 2014-12-31 | No |
| Has the plan failed to provide any benefit when due under the plan | 2014-12-31 | No |
| Contributions received in cash from employer | 2014-12-31 | $113,903,799 |
| Employer contributions (assets) at end of year | 2014-12-31 | $55,099,215 |
| Employer contributions (assets) at beginning of year | 2014-12-31 | $30,657,016 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2014-12-31 | $447,867,649 |
| Did the plan have assets held for investment | 2014-12-31 | Yes |
| Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser | 2014-12-31 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2014-12-31 | No |
| Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d) | 2014-12-31 | No |
| Opinion of an independent qualified public accountant for this plan | 2014-12-31 | Unqualified |
| Accountancy firm name | 2014-12-31 | MORRIS DAVIS CHAN & TAN LLP |
| Accountancy firm EIN | 2014-12-31 | 942214860 |
| 2023: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2023 form 5500 responses | ||
|---|---|---|
| 2023-01-01 | Type of plan entity | Multi-employer plan |
| 2023-01-01 | Submission has been amended | No |
| 2023-01-01 | This submission is the final filing | No |
| 2023-01-01 | This return/report is a short plan year return/report (less than 12 months) | No |
| 2023-01-01 | Plan is a collectively bargained plan | Yes |
| 2023-01-01 | Plan funding arrangement – Trust | Yes |
| 2023-01-01 | Plan benefit arrangement - Trust | Yes |
| 2022: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2022 form 5500 responses | ||
| 2022-01-01 | Type of plan entity | Multi-employer plan |
| 2022-01-01 | Submission has been amended | No |
| 2022-01-01 | This submission is the final filing | No |
| 2022-01-01 | This return/report is a short plan year return/report (less than 12 months) | No |
| 2022-01-01 | Plan is a collectively bargained plan | Yes |
| 2022-01-01 | Plan funding arrangement – Trust | Yes |
| 2022-01-01 | Plan benefit arrangement - Trust | Yes |
| 2021: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2021 form 5500 responses | ||
| 2021-01-01 | Type of plan entity | Multi-employer plan |
| 2021-01-01 | Submission has been amended | No |
| 2021-01-01 | This submission is the final filing | No |
| 2021-01-01 | This return/report is a short plan year return/report (less than 12 months) | No |
| 2021-01-01 | Plan is a collectively bargained plan | Yes |
| 2021-01-01 | Plan funding arrangement – Trust | Yes |
| 2021-01-01 | Plan benefit arrangement - Trust | Yes |
| 2020: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2020 form 5500 responses | ||
| 2020-01-01 | Type of plan entity | Multi-employer plan |
| 2020-01-01 | Submission has been amended | No |
| 2020-01-01 | This submission is the final filing | No |
| 2020-01-01 | This return/report is a short plan year return/report (less than 12 months) | No |
| 2020-01-01 | Plan is a collectively bargained plan | Yes |
| 2020-01-01 | Plan funding arrangement – Trust | Yes |
| 2020-01-01 | Plan benefit arrangement - Trust | Yes |
| 2019: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2019 form 5500 responses | ||
| 2019-01-01 | Type of plan entity | Multi-employer plan |
| 2019-01-01 | Submission has been amended | No |
| 2019-01-01 | This submission is the final filing | No |
| 2019-01-01 | This return/report is a short plan year return/report (less than 12 months) | No |
| 2019-01-01 | Plan is a collectively bargained plan | Yes |
| 2019-01-01 | Plan funding arrangement – Trust | Yes |
| 2019-01-01 | Plan benefit arrangement - Trust | Yes |
| 2018: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2018 form 5500 responses | ||
| 2018-01-01 | Type of plan entity | Multi-employer plan |
| 2018-01-01 | Submission has been amended | No |
| 2018-01-01 | This submission is the final filing | No |
| 2018-01-01 | This return/report is a short plan year return/report (less than 12 months) | No |
| 2018-01-01 | Plan is a collectively bargained plan | Yes |
| 2018-01-01 | Plan funding arrangement – Trust | Yes |
| 2018-01-01 | Plan benefit arrangement - Trust | Yes |
| 2017: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2017 form 5500 responses | ||
| 2017-01-01 | Type of plan entity | Multi-employer plan |
| 2017-01-01 | Submission has been amended | No |
| 2017-01-01 | This submission is the final filing | No |
| 2017-01-01 | This return/report is a short plan year return/report (less than 12 months) | No |
| 2017-01-01 | Plan is a collectively bargained plan | Yes |
| 2017-01-01 | Plan funding arrangement – Trust | Yes |
| 2017-01-01 | Plan benefit arrangement - Trust | Yes |
| 2016: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2016 form 5500 responses | ||
| 2016-01-01 | Type of plan entity | Multi-employer plan |
| 2016-01-01 | Submission has been amended | No |
| 2016-01-01 | This submission is the final filing | No |
| 2016-01-01 | This return/report is a short plan year return/report (less than 12 months) | No |
| 2016-01-01 | Plan is a collectively bargained plan | Yes |
| 2016-01-01 | Plan funding arrangement – Trust | Yes |
| 2016-01-01 | Plan benefit arrangement - Trust | Yes |
| 2015: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2015 form 5500 responses | ||
| 2015-01-01 | Type of plan entity | Multi-employer plan |
| 2015-01-01 | Submission has been amended | No |
| 2015-01-01 | This submission is the final filing | No |
| 2015-01-01 | This return/report is a short plan year return/report (less than 12 months) | No |
| 2015-01-01 | Plan is a collectively bargained plan | Yes |
| 2015-01-01 | Plan funding arrangement – Trust | Yes |
| 2015-01-01 | Plan benefit arrangement - Trust | Yes |
| 2014: KAISER PERMANENTE 401(K) RETIREMENT PLAN 2014 form 5500 responses | ||
| 2014-01-01 | Type of plan entity | Multi-employer plan |
| 2014-01-01 | Submission has been amended | Yes |
| 2014-01-01 | This submission is the final filing | No |
| 2014-01-01 | This return/report is a short plan year return/report (less than 12 months) | No |
| 2014-01-01 | Plan is a collectively bargained plan | Yes |
| 2014-01-01 | Plan funding arrangement – Trust | Yes |
| 2014-01-01 | Plan benefit arrangement - Trust | Yes |