STATE STREET GLOBAL ADVISORS TRUST COMPANY has sponsored the creation of one or more 401k plans.
Submission information for form 5500 for 401k plan SSGA DAILY MSCI WORLD INDEX NON-LENDING FUND
| Measure | Date | Value |
|---|
| 2023 : SSGA DAILY MSCI WORLD 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 | $16,307,237 |
| Total transfer of assets from this plan | 2023-12-31 | $40,484,810 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $122,124 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $237,900 |
| Total income from all sources (including contributions) | 2023-12-31 | $113,542,689 |
| 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 | $576,533,016 |
| Value of total assets at beginning of year | 2023-12-31 | $487,314,826 |
| 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 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2023-12-31 | $120,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2023-12-31 | $230,000 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2023-12-31 | $122,124 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2023-12-31 | $237,900 |
| Administrative expenses (other) incurred | 2023-12-31 | $375 |
| Value of net income/loss | 2023-12-31 | $113,511,539 |
| Value of net assets at end of year (total assets less liabilities) | 2023-12-31 | $576,410,892 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-12-31 | $487,076,926 |
| Value of interest in common/collective trusts at end of year | 2023-12-31 | $576,413,016 |
| Value of interest in common/collective trusts at beginning of year | 2023-12-31 | $487,084,826 |
| Net investment gain or loss from common/collective trusts | 2023-12-31 | $113,542,689 |
| 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 | $16,307,237 |
| Total transfer of assets from this plan | 2023-01-01 | $40,484,810 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-01-01 | $122,124 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-01-01 | $237,900 |
| Total income from all sources (including contributions) | 2023-01-01 | $113,542,689 |
| 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 | $576,533,016 |
| Value of total assets at beginning of year | 2023-01-01 | $487,314,826 |
| 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 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2023-01-01 | $120,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2023-01-01 | $230,000 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2023-01-01 | $122,124 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2023-01-01 | $237,900 |
| Administrative expenses (other) incurred | 2023-01-01 | $375 |
| Value of net income/loss | 2023-01-01 | $113,511,539 |
| Value of net assets at end of year (total assets less liabilities) | 2023-01-01 | $576,410,892 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-01-01 | $487,076,926 |
| Value of interest in common/collective trusts at end of year | 2023-01-01 | $576,413,016 |
| Value of interest in common/collective trusts at beginning of year | 2023-01-01 | $487,084,826 |
| Net investment gain or loss from common/collective trusts | 2023-01-01 | $113,542,689 |
| Contract administrator fees | 2023-01-01 | $25,000 |
| 2022 : SSGA DAILY MSCI WORLD 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 | $1,169,964 |
| Total transfer of assets from this plan | 2022-12-31 | $194,333,569 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $237,900 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $372,125 |
| Total income from all sources (including contributions) | 2022-12-31 | $-145,522,808 |
| 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 | $487,314,826 |
| Value of total assets at beginning of year | 2022-12-31 | $826,167,123 |
| 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 | $230,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-12-31 | $370,000 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-12-31 | $237,900 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-12-31 | $372,125 |
| Administrative expenses (other) incurred | 2022-12-31 | $25,884 |
| Value of net income/loss | 2022-12-31 | $-145,554,467 |
| Value of net assets at end of year (total assets less liabilities) | 2022-12-31 | $487,076,926 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-12-31 | $825,794,998 |
| Value of interest in common/collective trusts at end of year | 2022-12-31 | $487,084,826 |
| Value of interest in common/collective trusts at beginning of year | 2022-12-31 | $825,797,123 |
| Net investment gain or loss from common/collective trusts | 2022-12-31 | $-145,522,808 |
| Total unrealized appreciation/depreciation of assets | 2022-01-01 | $0 |
| Total transfer of assets to this plan | 2022-01-01 | $1,169,964 |
| Total transfer of assets from this plan | 2022-01-01 | $194,333,569 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-01-01 | $237,900 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-01-01 | $372,125 |
| Total income from all sources (including contributions) | 2022-01-01 | $-145,522,808 |
| 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 | $487,314,826 |
| Value of total assets at beginning of year | 2022-01-01 | $826,167,123 |
| 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 | $230,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-01-01 | $370,000 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-01-01 | $237,900 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-01-01 | $372,125 |
| Administrative expenses (other) incurred | 2022-01-01 | $25,884 |
| Value of net income/loss | 2022-01-01 | $-145,554,467 |
| Value of net assets at end of year (total assets less liabilities) | 2022-01-01 | $487,076,926 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-01-01 | $825,794,998 |
| Value of interest in common/collective trusts at end of year | 2022-01-01 | $487,084,826 |
| Value of interest in common/collective trusts at beginning of year | 2022-01-01 | $825,797,123 |
| Net investment gain or loss from common/collective trusts | 2022-01-01 | $-145,522,808 |
| 2021 : SSGA DAILY MSCI WORLD 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 | $60,009,524 |
| Total transfer of assets from this plan | 2021-12-31 | $246,339,912 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $372,125 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $31,597,116 |
| 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 | $168,434,691 |
| 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 | $826,167,123 |
| Value of total assets at beginning of year | 2021-12-31 | $875,321,042 |
| 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 | $370,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2021-12-31 | $31,595,000 |
| 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 | $372,125 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2021-12-31 | $31,597,116 |
| 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 | $0 |
| Value of net income/loss | 2021-12-31 | $168,401,460 |
| Value of net assets at end of year (total assets less liabilities) | 2021-12-31 | $825,794,998 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-12-31 | $843,723,926 |
| 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 | $825,797,123 |
| Value of interest in common/collective trusts at beginning of year | 2021-12-31 | $843,726,042 |
| 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 | $168,434,691 |
| 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 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 : SSGA DAILY MSCI WORLD 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 | $128,899,212 |
| Total transfer of assets from this plan | 2020-12-31 | $460,556,470 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $31,597,116 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $4,197,124 |
| Total income from all sources (including contributions) | 2020-12-31 | $119,955,767 |
| 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 | $875,321,042 |
| Value of total assets at beginning of year | 2020-12-31 | $1,059,655,741 |
| 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 | $31,595,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2020-12-31 | $4,195,000 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2020-12-31 | $31,597,116 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2020-12-31 | $4,197,124 |
| Administrative expenses (other) incurred | 2020-12-31 | $25,700 |
| Value of net income/loss | 2020-12-31 | $119,922,567 |
| Value of net assets at end of year (total assets less liabilities) | 2020-12-31 | $843,723,926 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-12-31 | $1,055,458,617 |
| Value of interest in common/collective trusts at end of year | 2020-12-31 | $843,726,042 |
| Value of interest in common/collective trusts at beginning of year | 2020-12-31 | $1,055,460,741 |
| Net investment gain or loss from common/collective trusts | 2020-12-31 | $119,955,767 |
| 2019 : SSGA DAILY MSCI WORLD 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 | $164,188,423 |
| Total transfer of assets from this plan | 2019-12-31 | $601,631,541 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $4,197,124 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $10,580,124 |
| Total income from all sources (including contributions) | 2019-12-31 | $325,641,774 |
| 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 | $1,059,655,741 |
| Value of total assets at beginning of year | 2019-12-31 | $1,177,873,285 |
| 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 | $4,195,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-12-31 | $6,498,000 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2019-12-31 | $4,197,124 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-12-31 | $10,580,124 |
| Administrative expenses (other) incurred | 2019-12-31 | $25,700 |
| Value of net income/loss | 2019-12-31 | $325,608,574 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $1,055,458,617 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $1,167,293,161 |
| Value of interest in common/collective trusts at end of year | 2019-12-31 | $1,055,460,741 |
| Value of interest in common/collective trusts at beginning of year | 2019-12-31 | $1,171,375,285 |
| Net investment gain or loss from common/collective trusts | 2019-12-31 | $325,641,774 |
| 2018 : SSGA DAILY MSCI WORLD INDEX NON-LENDING FUND 2018 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2018-12-31 | $0 |
| Total transfer of assets to this plan | 2018-12-31 | $167,217,179 |
| Total transfer of assets from this plan | 2018-12-31 | $260,742,355 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $10,580,124 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $152,124 |
| Total income from all sources (including contributions) | 2018-12-31 | $-104,869,758 |
| 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 | $1,177,873,285 |
| Value of total assets at beginning of year | 2018-12-31 | $1,365,873,419 |
| 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 | $6,498,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-12-31 | $150,000 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2018-12-31 | $10,580,124 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-12-31 | $152,124 |
| Administrative expenses (other) incurred | 2018-12-31 | $25,700 |
| Value of net income/loss | 2018-12-31 | $-104,902,958 |
| Value of net assets at end of year (total assets less liabilities) | 2018-12-31 | $1,167,293,161 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-12-31 | $1,365,721,295 |
| Value of interest in common/collective trusts at end of year | 2018-12-31 | $1,171,375,285 |
| Value of interest in common/collective trusts at beginning of year | 2018-12-31 | $1,365,723,419 |
| Net investment gain or loss from common/collective trusts | 2018-12-31 | $-104,869,758 |
| 2017 : SSGA DAILY MSCI WORLD 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 | $263,416,751 |
| Total transfer of assets from this plan | 2017-12-31 | $489,108,337 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $152,124 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $959,857 |
| 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 | $284,266,218 |
| 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 | $1,365,873,419 |
| Value of total assets at beginning of year | 2017-12-31 | $1,308,139,720 |
| 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 | $150,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-12-31 | $957,740 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-12-31 | $152,124 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-12-31 | $959,857 |
| 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 | $284,233,018 |
| Value of net assets at end of year (total assets less liabilities) | 2017-12-31 | $1,365,721,295 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-12-31 | $1,307,179,863 |
| 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 | $1,365,723,419 |
| Value of interest in common/collective trusts at beginning of year | 2017-12-31 | $1,307,181,980 |
| 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 | $284,266,218 |
| 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 : SSGA DAILY MSCI WORLD 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 | $286,186,828 |
| Total transfer of assets from this plan | 2016-12-31 | $501,325,135 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $959,857 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $2,638,965 |
| Total income from all sources (including contributions) | 2016-12-31 | $113,461,269 |
| 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 | $1,308,139,720 |
| Value of total assets at beginning of year | 2016-12-31 | $1,411,527,066 |
| 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 | $957,740 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-12-31 | $2,636,840 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-12-31 | $959,857 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-12-31 | $2,638,965 |
| Administrative expenses (other) incurred | 2016-12-31 | $25,700 |
| Value of net income/loss | 2016-12-31 | $113,430,069 |
| Value of net assets at end of year (total assets less liabilities) | 2016-12-31 | $1,307,179,863 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-12-31 | $1,408,888,101 |
| Value of interest in common/collective trusts at end of year | 2016-12-31 | $1,307,181,980 |
| Value of interest in common/collective trusts at beginning of year | 2016-12-31 | $1,408,890,226 |
| Net investment gain or loss from common/collective trusts | 2016-12-31 | $113,461,269 |
| 2015 : SSGA DAILY MSCI WORLD INDEX NON-LENDING FUND 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 | $457,183,330 |
| Total transfer of assets from this plan | 2015-12-31 | $194,416,748 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $2,638,965 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $1,967,070 |
| Total income from all sources (including contributions) | 2015-12-31 | $-14,483,425 |
| 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 | $1,411,527,066 |
| Value of total assets at beginning of year | 2015-12-31 | $1,162,603,214 |
| 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 |
| Total dividends received from registered investment company shares (eg mutual funds) | 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 | $2,636,840 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-12-31 | $1,964,780 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-12-31 | $2,638,965 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-12-31 | $1,967,070 |
| Administrative expenses (other) incurred | 2015-12-31 | $25,700 |
| Value of net income/loss | 2015-12-31 | $-14,514,625 |
| Value of net assets at end of year (total assets less liabilities) | 2015-12-31 | $1,408,888,101 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-12-31 | $1,160,636,144 |
| Investment advisory and management fees | 2015-12-31 | $0 |
| 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 | $1,408,890,226 |
| Value of interest in common/collective trusts at beginning of year | 2015-12-31 | $1,160,638,434 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2015-12-31 | $0 |
| Net investment gain or loss from common/collective trusts | 2015-12-31 | $-14,483,425 |
| 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 : SSGA DAILY MSCI WORLD 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 | $250,418,493 |
| Total transfer of assets from this plan | 2014-12-31 | $325,912,588 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $1,967,070 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $76,164,469 |
| Total income from all sources (including contributions) | 2014-12-31 | $53,188,295 |
| 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 | $1,162,603,214 |
| Value of total assets at beginning of year | 2014-12-31 | $1,259,137,613 |
| 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 | $1,964,780 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-12-31 | $76,162,178 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-12-31 | $1,967,070 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-12-31 | $76,164,469 |
| Administrative expenses (other) incurred | 2014-12-31 | $25,700 |
| Value of net income/loss | 2014-12-31 | $53,157,095 |
| Value of net assets at end of year (total assets less liabilities) | 2014-12-31 | $1,160,636,144 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-12-31 | $1,182,973,144 |
| Value of interest in common/collective trusts at end of year | 2014-12-31 | $1,160,638,434 |
| Value of interest in common/collective trusts at beginning of year | 2014-12-31 | $1,182,975,435 |
| Net investment gain or loss from common/collective trusts | 2014-12-31 | $53,188,295 |
| 2013 : SSGA DAILY MSCI WORLD INDEX NON-LENDING FUND 2013 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2013-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2013-12-31 | $0 |
| Total transfer of assets to this plan | 2013-12-31 | $819,272,196 |
| Total transfer of assets from this plan | 2013-12-31 | $496,297,951 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $76,164,469 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $734,624 |
| Total income from all sources (including contributions) | 2013-12-31 | $231,897,198 |
| 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 | $1,259,137,613 |
| Value of total assets at beginning of year | 2013-12-31 | $628,867,525 |
| 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 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2013-12-31 | $76,162,178 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2013-12-31 | $732,340 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2013-12-31 | $76,164,469 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-12-31 | $734,624 |
| Administrative expenses (other) incurred | 2013-12-31 | $25,700 |
| Value of net income/loss | 2013-12-31 | $231,865,998 |
| Value of net assets at end of year (total assets less liabilities) | 2013-12-31 | $1,182,973,144 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-12-31 | $628,132,901 |
| Value of interest in common/collective trusts at end of year | 2013-12-31 | $1,182,975,435 |
| Value of interest in common/collective trusts at beginning of year | 2013-12-31 | $628,135,185 |
| Net investment gain or loss from common/collective trusts | 2013-12-31 | $231,897,198 |
| Aggregate carrying amount (costs) on sale of assets | 2013-12-31 | $0 |
| 2012 : SSGA DAILY MSCI WORLD 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 | $599,828,919 |
| Total transfer of assets from this plan | 2012-12-31 | $31,389,946 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $734,624 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $0 |
| Total income from all sources (including contributions) | 2012-12-31 | $59,723,982 |
| Total loss/gain on sale of assets | 2012-12-31 | $0 |
| Total of all expenses incurred | 2012-12-31 | $30,054 |
| 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 | $628,867,525 |
| Value of total assets at beginning of year | 2012-12-31 | $0 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2012-12-31 | $30,054 |
| 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 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2012-12-31 | $732,340 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2012-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2012-12-31 | $734,624 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2012-12-31 | $0 |
| Administrative expenses (other) incurred | 2012-12-31 | $24,554 |
| Value of net income/loss | 2012-12-31 | $59,693,928 |
| Value of net assets at end of year (total assets less liabilities) | 2012-12-31 | $628,132,901 |
| Value of net assets at beginning of year (total assets less liabilities) | 2012-12-31 | $0 |
| Value of interest in common/collective trusts at end of year | 2012-12-31 | $628,135,185 |
| Value of interest in common/collective trusts at beginning of year | 2012-12-31 | $0 |
| Net investment gain or loss from common/collective trusts | 2012-12-31 | $59,723,982 |
