STATE STREET GLOBAL ADVISORS TRUST COMPANY has sponsored the creation of one or more 401k plans.
Submission information for form 5500 for 401k plan STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K
401k plan membership statisitcs for STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K
| Measure | Date | Value |
|---|
| 2022 : STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K 2022 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2022-12-31 | $0 |
| Total transfer of assets to this plan | 2022-12-31 | $59,593,835 |
| Total transfer of assets from this plan | 2022-12-31 | $129,400,609 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $5,079,468 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $10,033,740 |
| Total income from all sources (including contributions) | 2022-12-31 | $-67,856,199 |
| Total loss/gain on sale of assets | 2022-12-31 | $0 |
| Total of all expenses incurred | 2022-12-31 | $89,770 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2022-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2022-12-31 | $0 |
| Value of total assets at end of year | 2022-12-31 | $215,559,810 |
| Value of total assets at beginning of year | 2022-12-31 | $358,266,825 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-12-31 | $89,770 |
| Total interest from all sources | 2022-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-12-31 | $0 |
| Administrative expenses professional fees incurred | 2022-12-31 | $439 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-12-31 | $5,071,559 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-12-31 | $10,020,697 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-12-31 | $5,079,468 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-12-31 | $10,033,740 |
| Administrative expenses (other) incurred | 2022-12-31 | $25,606 |
| Value of net income/loss | 2022-12-31 | $-67,945,969 |
| Value of net assets at end of year (total assets less liabilities) | 2022-12-31 | $210,480,342 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-12-31 | $348,233,085 |
| Investment advisory and management fees | 2022-12-31 | $63,725 |
| Value of interest in common/collective trusts at end of year | 2022-12-31 | $210,488,251 |
| Value of interest in common/collective trusts at beginning of year | 2022-12-31 | $348,246,128 |
| Net investment gain or loss from common/collective trusts | 2022-12-31 | $-67,856,199 |
| 2021 : STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K 2021 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2021-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2021-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2021-12-31 | $0 |
| Total transfer of assets to this plan | 2021-12-31 | $92,866,122 |
| Total transfer of assets from this plan | 2021-12-31 | $128,179,933 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $10,033,740 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $13,766,004 |
| Expenses. Interest paid | 2021-12-31 | $0 |
| Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102 | 2021-12-31 | $0 |
| Total income from all sources (including contributions) | 2021-12-31 | $46,238,265 |
| Total loss/gain on sale of assets | 2021-12-31 | $0 |
| Total of all expenses incurred | 2021-12-31 | $358,088 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2021-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2021-12-31 | $0 |
| Value of total assets at end of year | 2021-12-31 | $358,266,825 |
| Value of total assets at beginning of year | 2021-12-31 | $351,432,723 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2021-12-31 | $358,088 |
| Total interest from all sources | 2021-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2021-12-31 | $0 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2021-12-31 | $0 |
| Assets. Real estate other than employer real property at end of year | 2021-12-31 | $0 |
| Assets. Real estate other than employer real property at beginning of year | 2021-12-31 | $0 |
| Administrative expenses professional fees incurred | 2021-12-31 | $879 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2021-12-31 | $0 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2021-12-31 | $0 |
| Assets. Other investments not covered elsewhere at end of year | 2021-12-31 | $0 |
| Assets. Other investments not covered elsewhere at beginning of year | 2021-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2021-12-31 | $10,020,697 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2021-12-31 | $13,752,998 |
| Assets. Loans (other than to participants) at end of year | 2021-12-31 | $0 |
| Assets. Loans (other than to participants) at beginning of year | 2021-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2021-12-31 | $10,033,740 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2021-12-31 | $13,766,004 |
| Other income not declared elsewhere | 2021-12-31 | $0 |
| Administrative expenses (other) incurred | 2021-12-31 | $41,968 |
| Total non interest bearing cash at end of year | 2021-12-31 | $0 |
| Total non interest bearing cash at beginning of year | 2021-12-31 | $0 |
| Value of net income/loss | 2021-12-31 | $45,880,177 |
| Value of net assets at end of year (total assets less liabilities) | 2021-12-31 | $348,233,085 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-12-31 | $337,666,719 |
| Investment advisory and management fees | 2021-12-31 | $315,241 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2021-12-31 | $0 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2021-12-31 | $0 |
| Income. Interest from loans (other than to participants) | 2021-12-31 | $0 |
| Interest earned on other investments | 2021-12-31 | $0 |
| Income. Interest from US Government securities | 2021-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2021-12-31 | $0 |
| Value of interest in common/collective trusts at end of year | 2021-12-31 | $348,246,128 |
| Value of interest in common/collective trusts at beginning of year | 2021-12-31 | $337,679,725 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2021-12-31 | $0 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2021-12-31 | $0 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2021-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2021-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2021-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2021-12-31 | $0 |
| Asset value of US Government securities at end of year | 2021-12-31 | $0 |
| Asset value of US Government securities at beginning of year | 2021-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2021-12-31 | $0 |
| Net investment gain or loss from common/collective trusts | 2021-12-31 | $46,238,265 |
| Income. Dividends from preferred stock | 2021-12-31 | $0 |
| Income. Dividends from common stock | 2021-12-31 | $0 |
| Asset. Corporate debt instrument preferred debt at end of year | 2021-12-31 | $0 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2021-12-31 | $0 |
| Asset. Corporate debt instrument debt (other) at end of year | 2021-12-31 | $0 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2021-12-31 | $0 |
| Contract administrator fees | 2021-12-31 | $0 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2021-12-31 | $0 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2021-12-31 | $0 |
| Aggregate proceeds on sale of assets | 2021-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2021-12-31 | $0 |
| 2020 : STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K 2020 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2020-12-31 | $0 |
| Total transfer of assets to this plan | 2020-12-31 | $120,858,719 |
| Total transfer of assets from this plan | 2020-12-31 | $126,677,067 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $13,766,004 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $9,277,514 |
| Total income from all sources (including contributions) | 2020-12-31 | $55,631,164 |
| Total loss/gain on sale of assets | 2020-12-31 | $0 |
| Total of all expenses incurred | 2020-12-31 | $302,515 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2020-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2020-12-31 | $0 |
| Value of total assets at end of year | 2020-12-31 | $351,432,723 |
| Value of total assets at beginning of year | 2020-12-31 | $297,433,932 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-12-31 | $302,515 |
| Total interest from all sources | 2020-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2020-12-31 | $0 |
| Administrative expenses professional fees incurred | 2020-12-31 | $1,128 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2020-12-31 | $13,752,998 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2020-12-31 | $9,264,414 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2020-12-31 | $13,766,004 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2020-12-31 | $9,277,514 |
| Administrative expenses (other) incurred | 2020-12-31 | $35,473 |
| Value of net income/loss | 2020-12-31 | $55,328,649 |
| Value of net assets at end of year (total assets less liabilities) | 2020-12-31 | $337,666,719 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-12-31 | $288,156,418 |
| Investment advisory and management fees | 2020-12-31 | $265,914 |
| Value of interest in common/collective trusts at end of year | 2020-12-31 | $337,679,725 |
| Value of interest in common/collective trusts at beginning of year | 2020-12-31 | $288,169,518 |
| Net investment gain or loss from common/collective trusts | 2020-12-31 | $55,631,164 |
| 2019 : STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K 2019 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2019-12-31 | $0 |
| Total transfer of assets to this plan | 2019-12-31 | $77,156,836 |
| Total transfer of assets from this plan | 2019-12-31 | $86,047,766 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $9,277,514 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $14,792,395 |
| Total income from all sources (including contributions) | 2019-12-31 | $58,820,068 |
| Total loss/gain on sale of assets | 2019-12-31 | $0 |
| Total of all expenses incurred | 2019-12-31 | $282,957 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2019-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2019-12-31 | $0 |
| Value of total assets at end of year | 2019-12-31 | $297,433,932 |
| Value of total assets at beginning of year | 2019-12-31 | $253,302,632 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-12-31 | $282,957 |
| Total interest from all sources | 2019-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-12-31 | $0 |
| Administrative expenses professional fees incurred | 2019-12-31 | $712 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2019-12-31 | $9,264,414 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-12-31 | $14,780,224 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2019-12-31 | $9,277,514 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-12-31 | $14,792,395 |
| Administrative expenses (other) incurred | 2019-12-31 | $34,246 |
| Value of net income/loss | 2019-12-31 | $58,537,111 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $288,156,418 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $238,510,237 |
| Investment advisory and management fees | 2019-12-31 | $247,999 |
| Value of interest in common/collective trusts at end of year | 2019-12-31 | $288,169,518 |
| Value of interest in common/collective trusts at beginning of year | 2019-12-31 | $238,522,408 |
| Net investment gain or loss from common/collective trusts | 2019-12-31 | $58,820,068 |
| 2018 : STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K 2018 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2018-12-31 | $0 |
| Total transfer of assets to this plan | 2018-12-31 | $132,298,016 |
| Total transfer of assets from this plan | 2018-12-31 | $297,683,732 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $14,792,395 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $29,967,814 |
| Total income from all sources (including contributions) | 2018-12-31 | $-26,774,885 |
| Total loss/gain on sale of assets | 2018-12-31 | $0 |
| Total of all expenses incurred | 2018-12-31 | $394,967 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2018-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2018-12-31 | $0 |
| Value of total assets at end of year | 2018-12-31 | $253,302,632 |
| Value of total assets at beginning of year | 2018-12-31 | $461,033,619 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-12-31 | $394,967 |
| Total interest from all sources | 2018-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2018-12-31 | $0 |
| Administrative expenses professional fees incurred | 2018-12-31 | $2,512 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2018-12-31 | $14,780,224 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-12-31 | $29,944,994 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2018-12-31 | $14,792,395 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-12-31 | $29,967,814 |
| Administrative expenses (other) incurred | 2018-12-31 | $42,972 |
| Value of net income/loss | 2018-12-31 | $-27,169,852 |
| Value of net assets at end of year (total assets less liabilities) | 2018-12-31 | $238,510,237 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-12-31 | $431,065,805 |
| Investment advisory and management fees | 2018-12-31 | $349,483 |
| Value of interest in common/collective trusts at end of year | 2018-12-31 | $238,522,408 |
| Value of interest in common/collective trusts at beginning of year | 2018-12-31 | $431,088,625 |
| Net investment gain or loss from common/collective trusts | 2018-12-31 | $-26,774,885 |
| 2017 : STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K 2017 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2017-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2017-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2017-12-31 | $0 |
| Total transfer of assets to this plan | 2017-12-31 | $252,099,544 |
| Total transfer of assets from this plan | 2017-12-31 | $331,010,930 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $29,967,814 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $26,882,595 |
| Expenses. Interest paid | 2017-12-31 | $0 |
| Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102 | 2017-12-31 | $0 |
| Total income from all sources (including contributions) | 2017-12-31 | $75,746,416 |
| Total loss/gain on sale of assets | 2017-12-31 | $0 |
| Total of all expenses incurred | 2017-12-31 | $386,872 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2017-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2017-12-31 | $0 |
| Value of total assets at end of year | 2017-12-31 | $461,033,619 |
| Value of total assets at beginning of year | 2017-12-31 | $461,500,242 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-12-31 | $386,872 |
| Total interest from all sources | 2017-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2017-12-31 | $0 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2017-12-31 | $0 |
| Administrative expenses professional fees incurred | 2017-12-31 | $3,560 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2017-12-31 | $29,944,994 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-12-31 | $26,861,919 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-12-31 | $29,967,814 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-12-31 | $26,882,595 |
| Other income not declared elsewhere | 2017-12-31 | $0 |
| Administrative expenses (other) incurred | 2017-12-31 | $27,700 |
| Value of net income/loss | 2017-12-31 | $75,359,544 |
| Value of net assets at end of year (total assets less liabilities) | 2017-12-31 | $431,065,805 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-12-31 | $434,617,647 |
| Investment advisory and management fees | 2017-12-31 | $355,612 |
| Income. Interest from loans (other than to participants) | 2017-12-31 | $0 |
| Interest earned on other investments | 2017-12-31 | $0 |
| Income. Interest from US Government securities | 2017-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2017-12-31 | $0 |
| Value of interest in common/collective trusts at end of year | 2017-12-31 | $431,088,625 |
| Value of interest in common/collective trusts at beginning of year | 2017-12-31 | $434,638,323 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2017-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2017-12-31 | $0 |
| Net investment gain or loss from common/collective trusts | 2017-12-31 | $75,746,416 |
| Income. Dividends from preferred stock | 2017-12-31 | $0 |
| Income. Dividends from common stock | 2017-12-31 | $0 |
| Contract administrator fees | 2017-12-31 | $0 |
| Aggregate proceeds on sale of assets | 2017-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2017-12-31 | $0 |
| 2016 : STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K 2016 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2016-12-31 | $0 |
| Total transfer of assets to this plan | 2016-12-31 | $249,481,059 |
| Total transfer of assets from this plan | 2016-12-31 | $162,466,810 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $26,882,595 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $14,002,978 |
| Total income from all sources (including contributions) | 2016-12-31 | $40,553,615 |
| Total loss/gain on sale of assets | 2016-12-31 | $0 |
| Total of all expenses incurred | 2016-12-31 | $396,911 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2016-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2016-12-31 | $0 |
| Value of total assets at end of year | 2016-12-31 | $461,500,242 |
| Value of total assets at beginning of year | 2016-12-31 | $321,449,672 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-12-31 | $396,911 |
| Total interest from all sources | 2016-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2016-12-31 | $0 |
| Administrative expenses professional fees incurred | 2016-12-31 | $5,151 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2016-12-31 | $26,861,919 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-12-31 | $13,989,533 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-12-31 | $26,882,595 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-12-31 | $14,002,978 |
| Administrative expenses (other) incurred | 2016-12-31 | $10,589 |
| Value of net income/loss | 2016-12-31 | $40,156,704 |
| Value of net assets at end of year (total assets less liabilities) | 2016-12-31 | $434,617,647 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-12-31 | $307,446,694 |
| Investment advisory and management fees | 2016-12-31 | $381,171 |
| Value of interest in common/collective trusts at end of year | 2016-12-31 | $434,638,323 |
| Value of interest in common/collective trusts at beginning of year | 2016-12-31 | $307,460,139 |
| Net investment gain or loss from common/collective trusts | 2016-12-31 | $40,553,615 |
| 2015 : STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K 2015 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2015-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2015-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2015-12-31 | $0 |
| Total transfer of assets to this plan | 2015-12-31 | $200,292,061 |
| Total transfer of assets from this plan | 2015-12-31 | $43,701,717 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $14,002,978 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $4,378,186 |
| Expenses. Interest paid | 2015-12-31 | $0 |
| Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102 | 2015-12-31 | $0 |
| Total income from all sources (including contributions) | 2015-12-31 | $-9,094,617 |
| Total loss/gain on sale of assets | 2015-12-31 | $0 |
| Total of all expenses incurred | 2015-12-31 | $235,820 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2015-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2015-12-31 | $0 |
| Value of total assets at end of year | 2015-12-31 | $321,449,672 |
| Value of total assets at beginning of year | 2015-12-31 | $164,564,973 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-12-31 | $235,820 |
| Total interest from all sources | 2015-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-12-31 | $0 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2015-12-31 | $0 |
| Administrative expenses professional fees incurred | 2015-12-31 | $4,007 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2015-12-31 | $13,989,533 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-12-31 | $4,368,193 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-12-31 | $14,002,978 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-12-31 | $4,378,186 |
| Other income not declared elsewhere | 2015-12-31 | $0 |
| Administrative expenses (other) incurred | 2015-12-31 | $17,113 |
| Value of net income/loss | 2015-12-31 | $-9,330,437 |
| Value of net assets at end of year (total assets less liabilities) | 2015-12-31 | $307,446,694 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-12-31 | $160,186,787 |
| Investment advisory and management fees | 2015-12-31 | $214,700 |
| Income. Interest from loans (other than to participants) | 2015-12-31 | $0 |
| Interest earned on other investments | 2015-12-31 | $0 |
| Income. Interest from US Government securities | 2015-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2015-12-31 | $0 |
| Value of interest in common/collective trusts at end of year | 2015-12-31 | $307,460,139 |
| Value of interest in common/collective trusts at beginning of year | 2015-12-31 | $160,196,780 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2015-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2015-12-31 | $0 |
| Net investment gain or loss from common/collective trusts | 2015-12-31 | $-9,094,617 |
| Income. Dividends from preferred stock | 2015-12-31 | $0 |
| Income. Dividends from common stock | 2015-12-31 | $0 |
| Contract administrator fees | 2015-12-31 | $0 |
| Aggregate proceeds on sale of assets | 2015-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2015-12-31 | $0 |
| 2014 : STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K 2014 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2014-12-31 | $0 |
| Total transfer of assets to this plan | 2014-12-31 | $127,770,387 |
| Total transfer of assets from this plan | 2014-12-31 | $16,677,878 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $4,378,186 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $676,447 |
| Total income from all sources (including contributions) | 2014-12-31 | $6,264,071 |
| Total loss/gain on sale of assets | 2014-12-31 | $0 |
| Total of all expenses incurred | 2014-12-31 | $110,925 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2014-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2014-12-31 | $0 |
| Value of total assets at end of year | 2014-12-31 | $164,564,973 |
| Value of total assets at beginning of year | 2014-12-31 | $43,617,579 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-12-31 | $110,925 |
| Total interest from all sources | 2014-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2014-12-31 | $0 |
| Administrative expenses professional fees incurred | 2014-12-31 | $3,172 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2014-12-31 | $4,368,193 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-12-31 | $673,650 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-12-31 | $4,378,186 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-12-31 | $676,447 |
| Administrative expenses (other) incurred | 2014-12-31 | $7,090 |
| Value of net income/loss | 2014-12-31 | $6,153,146 |
| Value of net assets at end of year (total assets less liabilities) | 2014-12-31 | $160,186,787 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-12-31 | $42,941,132 |
| Investment advisory and management fees | 2014-12-31 | $100,663 |
| Value of interest in common/collective trusts at end of year | 2014-12-31 | $160,196,780 |
| Value of interest in common/collective trusts at beginning of year | 2014-12-31 | $42,943,929 |
| Net investment gain or loss from common/collective trusts | 2014-12-31 | $6,264,071 |
| 2013 : STATE STREET TARGET RETIREMENT 2050 NON-LENDING SERIES FUND CLASS K 2013 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2013-12-31 | $0 |
| Total transfer of assets to this plan | 2013-12-31 | $43,114,979 |
| Total transfer of assets from this plan | 2013-12-31 | $2,060,954 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $676,447 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $0 |
| Total income from all sources (including contributions) | 2013-12-31 | $1,894,685 |
| Total loss/gain on sale of assets | 2013-12-31 | $0 |
| Total of all expenses incurred | 2013-12-31 | $7,578 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2013-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2013-12-31 | $0 |
| Value of total assets at end of year | 2013-12-31 | $43,617,579 |
| Value of total assets at beginning of year | 2013-12-31 | $0 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2013-12-31 | $7,578 |
| Total interest from all sources | 2013-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2013-12-31 | $0 |
| Administrative expenses professional fees incurred | 2013-12-31 | $346 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2013-12-31 | $673,650 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2013-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2013-12-31 | $676,447 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-12-31 | $0 |
| Administrative expenses (other) incurred | 2013-12-31 | $500 |
| Value of net income/loss | 2013-12-31 | $1,887,107 |
| Value of net assets at end of year (total assets less liabilities) | 2013-12-31 | $42,941,132 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-12-31 | $0 |
| Investment advisory and management fees | 2013-12-31 | $6,732 |
| Value of interest in common/collective trusts at end of year | 2013-12-31 | $42,943,929 |
| Value of interest in common/collective trusts at beginning of year | 2013-12-31 | $0 |
| Net investment gain or loss from common/collective trusts | 2013-12-31 | $1,894,685 |
