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 INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND
| Measure | Date | Value |
|---|
| 2023 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2023 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2023-12-31 | $0 |
| Total transfer of assets to this plan | 2023-12-31 | $2,000,000 |
| Total transfer of assets from this plan | 2023-12-31 | $78,452,473 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $2,125 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $7,899 |
| Total income from all sources (including contributions) | 2023-12-31 | $5,824,272 |
| Total loss/gain on sale of assets | 2023-12-31 | $0 |
| Total of all expenses incurred | 2023-12-31 | $31,150 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2023-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2023-12-31 | $0 |
| Value of total assets at end of year | 2023-12-31 | $73,250,652 |
| Value of total assets at beginning of year | 2023-12-31 | $143,915,777 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-12-31 | $31,150 |
| Total interest from all sources | 2023-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2023-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2023-12-31 | $2,125 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2023-12-31 | $7,899 |
| Administrative expenses (other) incurred | 2023-12-31 | $375 |
| Value of net income/loss | 2023-12-31 | $5,793,122 |
| Value of net assets at end of year (total assets less liabilities) | 2023-12-31 | $73,248,527 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-12-31 | $143,907,878 |
| Value of interest in common/collective trusts at end of year | 2023-12-31 | $73,250,652 |
| Value of interest in common/collective trusts at beginning of year | 2023-12-31 | $143,915,777 |
| Net investment gain or loss from common/collective trusts | 2023-12-31 | $5,824,272 |
| Contract administrator fees | 2023-12-31 | $25,000 |
| Total unrealized appreciation/depreciation of assets | 2023-01-01 | $0 |
| Total transfer of assets to this plan | 2023-01-01 | $2,000,000 |
| Total transfer of assets from this plan | 2023-01-01 | $78,452,473 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-01-01 | $2,125 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-01-01 | $7,899 |
| Total income from all sources (including contributions) | 2023-01-01 | $5,824,272 |
| Total loss/gain on sale of assets | 2023-01-01 | $0 |
| Total of all expenses incurred | 2023-01-01 | $31,150 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2023-01-01 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2023-01-01 | $0 |
| Value of total assets at end of year | 2023-01-01 | $73,250,652 |
| Value of total assets at beginning of year | 2023-01-01 | $143,915,777 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-01-01 | $31,150 |
| Total interest from all sources | 2023-01-01 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2023-01-01 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2023-01-01 | $2,125 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2023-01-01 | $7,899 |
| Administrative expenses (other) incurred | 2023-01-01 | $375 |
| Value of net income/loss | 2023-01-01 | $5,793,122 |
| Value of net assets at end of year (total assets less liabilities) | 2023-01-01 | $73,248,527 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-01-01 | $143,907,878 |
| Value of interest in common/collective trusts at end of year | 2023-01-01 | $73,250,652 |
| Value of interest in common/collective trusts at beginning of year | 2023-01-01 | $143,915,777 |
| Net investment gain or loss from common/collective trusts | 2023-01-01 | $5,824,272 |
| Contract administrator fees | 2023-01-01 | $25,000 |
| 2022 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2022 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2022-12-31 | $0 |
| Total transfer of assets to this plan | 2022-12-31 | $2,000,237 |
| Total transfer of assets from this plan | 2022-12-31 | $4,050,874 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $7,899 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $787,532 |
| Total income from all sources (including contributions) | 2022-12-31 | $-13,319,125 |
| Total loss/gain on sale of assets | 2022-12-31 | $0 |
| Total of all expenses incurred | 2022-12-31 | $31,659 |
| 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 | $143,915,777 |
| Value of total assets at beginning of year | 2022-12-31 | $160,096,831 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-12-31 | $31,659 |
| 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 | $5,775 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-12-31 | $785,408 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-12-31 | $7,899 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-12-31 | $787,532 |
| Administrative expenses (other) incurred | 2022-12-31 | $25,884 |
| Value of net income/loss | 2022-12-31 | $-13,350,784 |
| Value of net assets at end of year (total assets less liabilities) | 2022-12-31 | $143,907,878 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-12-31 | $159,309,299 |
| Value of interest in common/collective trusts at end of year | 2022-12-31 | $143,915,777 |
| Value of interest in common/collective trusts at beginning of year | 2022-12-31 | $159,311,423 |
| Net investment gain or loss from common/collective trusts | 2022-12-31 | $-13,319,125 |
| Total unrealized appreciation/depreciation of assets | 2022-01-01 | $0 |
| Total transfer of assets to this plan | 2022-01-01 | $2,000,237 |
| Total transfer of assets from this plan | 2022-01-01 | $4,050,874 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-01-01 | $7,899 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-01-01 | $787,532 |
| Total income from all sources (including contributions) | 2022-01-01 | $-13,319,125 |
| Total loss/gain on sale of assets | 2022-01-01 | $0 |
| Total of all expenses incurred | 2022-01-01 | $31,659 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2022-01-01 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2022-01-01 | $0 |
| Value of total assets at end of year | 2022-01-01 | $143,915,777 |
| Value of total assets at beginning of year | 2022-01-01 | $160,096,831 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-01-01 | $31,659 |
| Total interest from all sources | 2022-01-01 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-01-01 | $0 |
| Administrative expenses professional fees incurred | 2022-01-01 | $5,775 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-01-01 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-01-01 | $785,408 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-01-01 | $7,899 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-01-01 | $787,532 |
| Administrative expenses (other) incurred | 2022-01-01 | $25,884 |
| Value of net income/loss | 2022-01-01 | $-13,350,784 |
| Value of net assets at end of year (total assets less liabilities) | 2022-01-01 | $143,907,878 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-01-01 | $159,309,299 |
| Value of interest in common/collective trusts at end of year | 2022-01-01 | $143,915,777 |
| Value of interest in common/collective trusts at beginning of year | 2022-01-01 | $159,311,423 |
| Net investment gain or loss from common/collective trusts | 2022-01-01 | $-13,319,125 |
| 2021 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 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 | $23,575,141 |
| Total transfer of assets from this plan | 2021-12-31 | $75,076,893 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $787,532 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $1,999,206 |
| 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 | $-2,815,231 |
| Total loss/gain on sale of assets | 2021-12-31 | $0 |
| Total of all expenses incurred | 2021-12-31 | $33,231 |
| 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 | $160,096,831 |
| Value of total assets at beginning of year | 2021-12-31 | $215,658,719 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2021-12-31 | $33,231 |
| 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 | $7,500 |
| 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 | $785,408 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2021-12-31 | $1,997,090 |
| 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 | $787,532 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2021-12-31 | $1,999,206 |
| Other income not declared elsewhere | 2021-12-31 | $0 |
| Administrative expenses (other) incurred | 2021-12-31 | $25,731 |
| 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 | $3,468 |
| Value of net income/loss | 2021-12-31 | $-2,848,462 |
| Value of net assets at end of year (total assets less liabilities) | 2021-12-31 | $159,309,299 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-12-31 | $213,659,513 |
| Investment advisory and management fees | 2021-12-31 | $0 |
| 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 | $159,311,423 |
| Value of interest in common/collective trusts at beginning of year | 2021-12-31 | $213,658,161 |
| 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 | $-2,815,231 |
| 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 INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2020 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2020-12-31 | $0 |
| Total transfer of assets to this plan | 2020-12-31 | $99,365,285 |
| Total transfer of assets from this plan | 2020-12-31 | $195,455,431 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $1,999,206 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $2,138,249 |
| Total income from all sources (including contributions) | 2020-12-31 | $17,036,747 |
| Total loss/gain on sale of assets | 2020-12-31 | $0 |
| Total of all expenses incurred | 2020-12-31 | $33,200 |
| 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 | $215,658,719 |
| Value of total assets at beginning of year | 2020-12-31 | $294,884,361 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-12-31 | $33,200 |
| 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 | $7,500 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2020-12-31 | $1,997,090 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2020-12-31 | $2,136,124 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2020-12-31 | $1,999,206 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2020-12-31 | $2,138,249 |
| Administrative expenses (other) incurred | 2020-12-31 | $25,700 |
| Total non interest bearing cash at end of year | 2020-12-31 | $3,468 |
| Total non interest bearing cash at beginning of year | 2020-12-31 | $0 |
| Value of net income/loss | 2020-12-31 | $17,003,547 |
| Value of net assets at end of year (total assets less liabilities) | 2020-12-31 | $213,659,513 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-12-31 | $292,746,112 |
| Value of interest in common/collective trusts at end of year | 2020-12-31 | $213,658,161 |
| Value of interest in common/collective trusts at beginning of year | 2020-12-31 | $292,748,237 |
| Net investment gain or loss from common/collective trusts | 2020-12-31 | $17,036,747 |
| 2019 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2019 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2019-12-31 | $0 |
| Total transfer of assets to this plan | 2019-12-31 | $9,908,184 |
| Total transfer of assets from this plan | 2019-12-31 | $64,065,317 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $2,138,249 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $2,558,241 |
| Total income from all sources (including contributions) | 2019-12-31 | $20,712,106 |
| Total loss/gain on sale of assets | 2019-12-31 | $0 |
| Total of all expenses incurred | 2019-12-31 | $33,200 |
| 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 | $294,884,361 |
| Value of total assets at beginning of year | 2019-12-31 | $328,782,580 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-12-31 | $33,200 |
| 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 | $7,500 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2019-12-31 | $2,136,124 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-12-31 | $2,556,116 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2019-12-31 | $2,138,249 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-12-31 | $2,558,241 |
| Administrative expenses (other) incurred | 2019-12-31 | $25,700 |
| Value of net income/loss | 2019-12-31 | $20,678,906 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $292,746,112 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $326,224,339 |
| Value of interest in common/collective trusts at end of year | 2019-12-31 | $292,748,237 |
| Value of interest in common/collective trusts at beginning of year | 2019-12-31 | $326,226,464 |
| Net investment gain or loss from common/collective trusts | 2019-12-31 | $20,712,106 |
| 2018 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2018 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2018-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2018-12-31 | $0 |
| Total transfer of assets to this plan | 2018-12-31 | $52,516,834 |
| Total transfer of assets from this plan | 2018-12-31 | $30,698,357 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $2,558,241 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $2,460,344 |
| Total income from all sources (including contributions) | 2018-12-31 | $3,459,388 |
| Total loss/gain on sale of assets | 2018-12-31 | $0 |
| Total of all expenses incurred | 2018-12-31 | $33,200 |
| 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 | $328,782,580 |
| Value of total assets at beginning of year | 2018-12-31 | $303,440,018 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-12-31 | $33,200 |
| 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 | $7,500 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2018-12-31 | $2,556,116 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-12-31 | $2,458,220 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2018-12-31 | $2,558,241 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-12-31 | $2,460,344 |
| Administrative expenses (other) incurred | 2018-12-31 | $25,700 |
| Value of net income/loss | 2018-12-31 | $3,426,188 |
| Value of net assets at end of year (total assets less liabilities) | 2018-12-31 | $326,224,339 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-12-31 | $300,979,674 |
| Income. Interest from US Government securities | 2018-12-31 | $0 |
| Value of interest in common/collective trusts at end of year | 2018-12-31 | $326,226,464 |
| Value of interest in common/collective trusts at beginning of year | 2018-12-31 | $300,981,798 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2018-12-31 | $0 |
| Net investment gain or loss from common/collective trusts | 2018-12-31 | $3,459,388 |
| Aggregate proceeds on sale of assets | 2018-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2018-12-31 | $0 |
| 2017 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 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 | $124,608,551 |
| Total transfer of assets from this plan | 2017-12-31 | $338,002,243 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $2,460,344 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $1,119,839 |
| 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 | $10,719,050 |
| Total loss/gain on sale of assets | 2017-12-31 | $0 |
| Total of all expenses incurred | 2017-12-31 | $33,200 |
| 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 | $303,440,018 |
| Value of total assets at beginning of year | 2017-12-31 | $504,807,355 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-12-31 | $33,200 |
| 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 | $7,500 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2017-12-31 | $2,458,220 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-12-31 | $1,117,723 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-12-31 | $2,460,344 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-12-31 | $1,119,839 |
| Other income not declared elsewhere | 2017-12-31 | $0 |
| Administrative expenses (other) incurred | 2017-12-31 | $25,700 |
| Value of net income/loss | 2017-12-31 | $10,685,850 |
| Value of net assets at end of year (total assets less liabilities) | 2017-12-31 | $300,979,674 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-12-31 | $503,687,516 |
| Investment advisory and management fees | 2017-12-31 | $0 |
| 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 | $300,981,798 |
| Value of interest in common/collective trusts at beginning of year | 2017-12-31 | $503,689,632 |
| 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 | $10,719,050 |
| 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 INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2016 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2016-12-31 | $0 |
| Total transfer of assets to this plan | 2016-12-31 | $558,199,930 |
| Total transfer of assets from this plan | 2016-12-31 | $222,433,266 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $1,119,839 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $261,937 |
| Total income from all sources (including contributions) | 2016-12-31 | $3,312,351 |
| Total loss/gain on sale of assets | 2016-12-31 | $0 |
| Total of all expenses incurred | 2016-12-31 | $31,200 |
| 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 | $504,807,355 |
| Value of total assets at beginning of year | 2016-12-31 | $164,901,638 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-12-31 | $31,200 |
| 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 | $5,500 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2016-12-31 | $1,117,723 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-12-31 | $259,812 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-12-31 | $1,119,839 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-12-31 | $261,937 |
| Administrative expenses (other) incurred | 2016-12-31 | $25,700 |
| Value of net income/loss | 2016-12-31 | $3,281,151 |
| Value of net assets at end of year (total assets less liabilities) | 2016-12-31 | $503,687,516 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-12-31 | $164,639,701 |
| Value of interest in common/collective trusts at end of year | 2016-12-31 | $503,689,632 |
| Value of interest in common/collective trusts at beginning of year | 2016-12-31 | $164,641,826 |
| Net investment gain or loss from common/collective trusts | 2016-12-31 | $3,312,351 |
| 2015 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2015 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2015-12-31 | $0 |
| Total transfer of assets to this plan | 2015-12-31 | $69,718,663 |
| Total transfer of assets from this plan | 2015-12-31 | $20,160,940 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $261,937 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $42,879 |
| 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 | $1,226,633 |
| Total loss/gain on sale of assets | 2015-12-31 | $0 |
| Total of all expenses incurred | 2015-12-31 | $31,200 |
| 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 | $164,901,638 |
| Value of total assets at beginning of year | 2015-12-31 | $113,929,424 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-12-31 | $31,200 |
| Total interest from all sources | 2015-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-12-31 | $0 |
| Administrative expenses professional fees incurred | 2015-12-31 | $5,500 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2015-12-31 | $259,812 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-12-31 | $261,937 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-12-31 | $42,879 |
| Administrative expenses (other) incurred | 2015-12-31 | $25,700 |
| Total non interest bearing cash at end of year | 2015-12-31 | $0 |
| Total non interest bearing cash at beginning of year | 2015-12-31 | $40,756 |
| Value of net income/loss | 2015-12-31 | $1,195,433 |
| Value of net assets at end of year (total assets less liabilities) | 2015-12-31 | $164,639,701 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-12-31 | $113,886,545 |
| Value of interest in common/collective trusts at end of year | 2015-12-31 | $164,641,826 |
| Value of interest in common/collective trusts at beginning of year | 2015-12-31 | $113,888,668 |
| Net investment gain or loss from common/collective trusts | 2015-12-31 | $1,226,633 |
| 2014 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2014 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2014-12-31 | $0 |
| Total transfer of assets to this plan | 2014-12-31 | $68,755,376 |
| Total transfer of assets from this plan | 2014-12-31 | $45,103,325 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $42,879 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $2,124 |
| Total income from all sources (including contributions) | 2014-12-31 | $3,475,656 |
| Total loss/gain on sale of assets | 2014-12-31 | $0 |
| Total of all expenses incurred | 2014-12-31 | $31,200 |
| 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 | $113,929,424 |
| Value of total assets at beginning of year | 2014-12-31 | $86,792,162 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-12-31 | $31,200 |
| 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 | $5,500 |
| 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 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-12-31 | $42,879 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-12-31 | $2,124 |
| Administrative expenses (other) incurred | 2014-12-31 | $25,700 |
| Total non interest bearing cash at end of year | 2014-12-31 | $40,756 |
| Total non interest bearing cash at beginning of year | 2014-12-31 | $0 |
| Value of net income/loss | 2014-12-31 | $3,444,456 |
| Value of net assets at end of year (total assets less liabilities) | 2014-12-31 | $113,886,545 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-12-31 | $86,790,038 |
| Value of interest in common/collective trusts at end of year | 2014-12-31 | $113,888,668 |
| Value of interest in common/collective trusts at beginning of year | 2014-12-31 | $86,792,162 |
| Net investment gain or loss from common/collective trusts | 2014-12-31 | $3,475,656 |
| 2013 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2013 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2013-12-31 | $0 |
| Total transfer of assets to this plan | 2013-12-31 | $5,265,434 |
| Total transfer of assets from this plan | 2013-12-31 | $209,673 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $2,124 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $502,116 |
| Total income from all sources (including contributions) | 2013-12-31 | $-757,948 |
| Total loss/gain on sale of assets | 2013-12-31 | $0 |
| Total of all expenses incurred | 2013-12-31 | $31,200 |
| 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 | $86,792,162 |
| Value of total assets at beginning of year | 2013-12-31 | $83,025,541 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2013-12-31 | $31,200 |
| 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 | $5,500 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2013-12-31 | $2,124 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-12-31 | $502,116 |
| Administrative expenses (other) incurred | 2013-12-31 | $25,700 |
| Total non interest bearing cash at end of year | 2013-12-31 | $0 |
| Total non interest bearing cash at beginning of year | 2013-12-31 | $500,000 |
| Value of net income/loss | 2013-12-31 | $-789,148 |
| Value of net assets at end of year (total assets less liabilities) | 2013-12-31 | $86,790,038 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-12-31 | $82,523,425 |
| Value of interest in common/collective trusts at end of year | 2013-12-31 | $86,792,162 |
| Value of interest in common/collective trusts at beginning of year | 2013-12-31 | $82,525,541 |
| Net investment gain or loss from common/collective trusts | 2013-12-31 | $-757,948 |
| 2012 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2012 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2012-12-31 | $0 |
| Total transfer of assets to this plan | 2012-12-31 | $6,693,800 |
| Total transfer of assets from this plan | 2012-12-31 | $60,430,340 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $502,116 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $2,125 |
| Total income from all sources (including contributions) | 2012-12-31 | $4,143,217 |
| Total loss/gain on sale of assets | 2012-12-31 | $0 |
| Total of all expenses incurred | 2012-12-31 | $31,200 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2012-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2012-12-31 | $0 |
| Value of total assets at end of year | 2012-12-31 | $83,025,541 |
| Value of total assets at beginning of year | 2012-12-31 | $132,150,073 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2012-12-31 | $31,200 |
| Total interest from all sources | 2012-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2012-12-31 | $0 |
| Administrative expenses professional fees incurred | 2012-12-31 | $5,500 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2012-12-31 | $502,116 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2012-12-31 | $2,125 |
| Administrative expenses (other) incurred | 2012-12-31 | $25,700 |
| Total non interest bearing cash at end of year | 2012-12-31 | $500,000 |
| Total non interest bearing cash at beginning of year | 2012-12-31 | $0 |
| Value of net income/loss | 2012-12-31 | $4,112,017 |
| Value of net assets at end of year (total assets less liabilities) | 2012-12-31 | $82,523,425 |
| Value of net assets at beginning of year (total assets less liabilities) | 2012-12-31 | $132,147,948 |
| Value of interest in common/collective trusts at end of year | 2012-12-31 | $82,525,541 |
| Value of interest in common/collective trusts at beginning of year | 2012-12-31 | $132,150,073 |
| Net investment gain or loss from common/collective trusts | 2012-12-31 | $4,143,217 |
| 2011 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2011 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2011-12-31 | $0 |
| Total transfer of assets to this plan | 2011-12-31 | $26,935,692 |
| Total transfer of assets from this plan | 2011-12-31 | $35,559,555 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $2,125 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $3,699 |
| Total income from all sources (including contributions) | 2011-12-31 | $7,232,851 |
| Total loss/gain on sale of assets | 2011-12-31 | $0 |
| Total of all expenses incurred | 2011-12-31 | $31,200 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2011-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2011-12-31 | $0 |
| Value of total assets at end of year | 2011-12-31 | $132,150,073 |
| Value of total assets at beginning of year | 2011-12-31 | $133,573,859 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2011-12-31 | $31,200 |
| Total interest from all sources | 2011-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2011-12-31 | $0 |
| Administrative expenses professional fees incurred | 2011-12-31 | $5,500 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2011-12-31 | $2,125 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2011-12-31 | $3,699 |
| Administrative expenses (other) incurred | 2011-12-31 | $25,700 |
| Value of net income/loss | 2011-12-31 | $7,201,651 |
| Value of net assets at end of year (total assets less liabilities) | 2011-12-31 | $132,147,948 |
| Value of net assets at beginning of year (total assets less liabilities) | 2011-12-31 | $133,570,160 |
| Value of interest in common/collective trusts at end of year | 2011-12-31 | $132,150,073 |
| Value of interest in common/collective trusts at beginning of year | 2011-12-31 | $133,573,859 |
| Net investment gain or loss from common/collective trusts | 2011-12-31 | $7,232,851 |
| 2010 : STATE STREET INTERMEDIATE U.S. GOVERNMENT/CREDIT BOND INDEX NON-LENDING FUND 2010 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2010-12-31 | $0 |
| Total transfer of assets to this plan | 2010-12-31 | $131,862,083 |
| Total transfer of assets from this plan | 2010-12-31 | $605,146 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-12-31 | $3,699 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-12-31 | $0 |
| Total income from all sources (including contributions) | 2010-12-31 | $2,329,698 |
| Total loss/gain on sale of assets | 2010-12-31 | $0 |
| Total of all expenses incurred | 2010-12-31 | $16,475 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2010-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2010-12-31 | $0 |
| Value of total assets at end of year | 2010-12-31 | $133,573,859 |
| Value of total assets at beginning of year | 2010-12-31 | $0 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2010-12-31 | $16,475 |
| Total interest from all sources | 2010-12-31 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2010-12-31 | $0 |
| Administrative expenses professional fees incurred | 2010-12-31 | $6,468 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2010-12-31 | $3,699 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2010-12-31 | $0 |
| Administrative expenses (other) incurred | 2010-12-31 | $10,007 |
| Value of net income/loss | 2010-12-31 | $2,313,223 |
| Value of net assets at end of year (total assets less liabilities) | 2010-12-31 | $133,570,160 |
| Value of net assets at beginning of year (total assets less liabilities) | 2010-12-31 | $0 |
| Value of interest in common/collective trusts at end of year | 2010-12-31 | $133,573,859 |
| Value of interest in common/collective trusts at beginning of year | 2010-12-31 | $0 |
| Net investment gain or loss from common/collective trusts | 2010-12-31 | $2,329,698 |
