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 S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N
401k plan membership statisitcs for STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N
| Measure | Date | Value |
|---|
| 2022 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 2022 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2022-12-31 | $-919,869,511 |
| Total unrealized appreciation/depreciation of assets | 2022-12-31 | $-919,869,511 |
| Total transfer of assets to this plan | 2022-12-31 | $753,267,631 |
| Total transfer of assets from this plan | 2022-12-31 | $1,729,516,786 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $13,483,783 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $87,285,665 |
| Total income from all sources (including contributions) | 2022-12-31 | $-933,891,291 |
| Total loss/gain on sale of assets | 2022-12-31 | $-72,573,945 |
| Total of all expenses incurred | 2022-12-31 | $414,905 |
| 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 | $3,292,239,851 |
| Value of total assets at beginning of year | 2022-12-31 | $5,276,597,084 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-12-31 | $414,905 |
| Total interest from all sources | 2022-12-31 | $397,873 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-12-31 | $58,154,292 |
| Administrative expenses professional fees incurred | 2022-12-31 | $835 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-12-31 | $15,994,775 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-12-31 | $89,265,499 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-12-31 | $13,483,783 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-12-31 | $87,285,665 |
| Administrative expenses (other) incurred | 2022-12-31 | $260,855 |
| Total non interest bearing cash at end of year | 2022-12-31 | $0 |
| Total non interest bearing cash at beginning of year | 2022-12-31 | $447,968 |
| Value of net income/loss | 2022-12-31 | $-934,306,196 |
| Value of net assets at end of year (total assets less liabilities) | 2022-12-31 | $3,278,756,068 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-12-31 | $5,189,311,419 |
| Investment advisory and management fees | 2022-12-31 | $153,215 |
| Interest earned on other investments | 2022-12-31 | $10,295 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2022-12-31 | $26,510,796 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2022-12-31 | $44,200,391 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2022-12-31 | $44,200,391 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2022-12-31 | $387,578 |
| Income. Dividends from common stock | 2022-12-31 | $58,154,292 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2022-12-31 | $3,249,734,280 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2022-12-31 | $5,142,683,226 |
| Aggregate proceeds on sale of assets | 2022-12-31 | $335,016,242 |
| Aggregate carrying amount (costs) on sale of assets | 2022-12-31 | $407,590,187 |
| 2021 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 2021 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2021-12-31 | $0 |
| Total transfer of assets to this plan | 2021-12-31 | $1,035,949,093 |
| Total transfer of assets from this plan | 2021-12-31 | $1,696,162,729 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $87,285,665 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $60,460,803 |
| Total income from all sources (including contributions) | 2021-12-31 | $1,233,999,874 |
| Total loss/gain on sale of assets | 2021-12-31 | $63,113,761 |
| Total of all expenses incurred | 2021-12-31 | $1,129,462 |
| 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 | $5,276,597,084 |
| Value of total assets at beginning of year | 2021-12-31 | $4,677,115,446 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2021-12-31 | $1,129,462 |
| Total interest from all sources | 2021-12-31 | $66,647 |
| Total dividends received (eg from common stock, registered investment company shares) | 2021-12-31 | $69,676,837 |
| Administrative expenses professional fees incurred | 2021-12-31 | $2,306 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2021-12-31 | $89,265,499 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2021-12-31 | $84,246,021 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2021-12-31 | $87,285,665 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2021-12-31 | $60,460,803 |
| Administrative expenses (other) incurred | 2021-12-31 | $145,015 |
| Total non interest bearing cash at end of year | 2021-12-31 | $447,968 |
| Total non interest bearing cash at beginning of year | 2021-12-31 | $0 |
| Value of net income/loss | 2021-12-31 | $1,232,870,412 |
| Value of net assets at end of year (total assets less liabilities) | 2021-12-31 | $5,189,311,419 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-12-31 | $4,616,654,643 |
| Investment advisory and management fees | 2021-12-31 | $982,141 |
| Interest earned on other investments | 2021-12-31 | $19,113 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2021-12-31 | $44,200,391 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2021-12-31 | $24,960,910 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2021-12-31 | $24,960,910 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2021-12-31 | $47,534 |
| Net investment gain or loss from common/collective trusts | 2021-12-31 | $1,101,142,629 |
| Income. Dividends from common stock | 2021-12-31 | $69,676,837 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2021-12-31 | $5,142,683,226 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2021-12-31 | $4,567,908,515 |
| Aggregate proceeds on sale of assets | 2021-12-31 | $419,486,502 |
| Aggregate carrying amount (costs) on sale of assets | 2021-12-31 | $356,372,741 |
| 2020 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 2020 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2020-12-31 | $654,325,500 |
| Total unrealized appreciation/depreciation of assets | 2020-12-31 | $654,325,500 |
| Total transfer of assets to this plan | 2020-12-31 | $1,125,609,658 |
| Total transfer of assets from this plan | 2020-12-31 | $2,058,875,970 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $60,460,803 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $179,263,841 |
| Total income from all sources (including contributions) | 2020-12-31 | $734,616,492 |
| Total loss/gain on sale of assets | 2020-12-31 | $1,592,645 |
| Total of all expenses incurred | 2020-12-31 | $966,895 |
| 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 | $4,677,115,446 |
| Value of total assets at beginning of year | 2020-12-31 | $4,995,535,199 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-12-31 | $966,895 |
| Total interest from all sources | 2020-12-31 | $285,837 |
| Total dividends received (eg from common stock, registered investment company shares) | 2020-12-31 | $78,412,510 |
| Administrative expenses professional fees incurred | 2020-12-31 | $2,853 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2020-12-31 | $84,246,021 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2020-12-31 | $174,695,853 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2020-12-31 | $60,460,803 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2020-12-31 | $179,263,841 |
| Administrative expenses (other) incurred | 2020-12-31 | $123,264 |
| Total non interest bearing cash at end of year | 2020-12-31 | $0 |
| Total non interest bearing cash at beginning of year | 2020-12-31 | $32,786 |
| Value of net income/loss | 2020-12-31 | $733,649,597 |
| Value of net assets at end of year (total assets less liabilities) | 2020-12-31 | $4,616,654,643 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-12-31 | $4,816,271,358 |
| Investment advisory and management fees | 2020-12-31 | $840,778 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2020-12-31 | $24,960,910 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2020-12-31 | $57,904,036 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2020-12-31 | $57,904,036 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2020-12-31 | $285,837 |
| Income. Dividends from common stock | 2020-12-31 | $78,412,510 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2020-12-31 | $4,567,908,515 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2020-12-31 | $4,762,902,524 |
| Aggregate proceeds on sale of assets | 2020-12-31 | $475,194,404 |
| Aggregate carrying amount (costs) on sale of assets | 2020-12-31 | $473,601,759 |
| 2019 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 2019 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2019-12-31 | $1,127,693,933 |
| Total unrealized appreciation/depreciation of assets | 2019-12-31 | $1,127,693,933 |
| Total transfer of assets to this plan | 2019-12-31 | $1,342,015,177 |
| Total transfer of assets from this plan | 2019-12-31 | $2,216,211,449 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $179,263,841 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $77,163,208 |
| Total income from all sources (including contributions) | 2019-12-31 | $1,325,097,356 |
| Total loss/gain on sale of assets | 2019-12-31 | $95,866,395 |
| Total of all expenses incurred | 2019-12-31 | $1,147,269 |
| 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 | $4,995,535,199 |
| Value of total assets at beginning of year | 2019-12-31 | $4,443,680,751 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-12-31 | $1,147,269 |
| Total interest from all sources | 2019-12-31 | $1,697,469 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-12-31 | $99,839,559 |
| Administrative expenses professional fees incurred | 2019-12-31 | $1,934 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2019-12-31 | $174,695,853 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-12-31 | $89,010,280 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2019-12-31 | $179,263,841 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-12-31 | $77,163,208 |
| Administrative expenses (other) incurred | 2019-12-31 | $147,710 |
| Total non interest bearing cash at end of year | 2019-12-31 | $32,786 |
| Total non interest bearing cash at beginning of year | 2019-12-31 | $26,360 |
| Value of net income/loss | 2019-12-31 | $1,323,950,087 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $4,816,271,358 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $4,366,517,543 |
| Investment advisory and management fees | 2019-12-31 | $997,625 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2019-12-31 | $57,904,036 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2019-12-31 | $76,105,981 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2019-12-31 | $76,105,981 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2019-12-31 | $1,697,469 |
| Income. Dividends from common stock | 2019-12-31 | $99,839,559 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2019-12-31 | $4,762,902,524 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2019-12-31 | $4,278,538,130 |
| Aggregate proceeds on sale of assets | 2019-12-31 | $475,249,353 |
| Aggregate carrying amount (costs) on sale of assets | 2019-12-31 | $379,382,958 |
| 2018 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 2018 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2018-12-31 | $-232,454,984 |
| Total unrealized appreciation/depreciation of assets | 2018-12-31 | $-232,454,984 |
| Total transfer of assets to this plan | 2018-12-31 | $2,155,905,562 |
| Total transfer of assets from this plan | 2018-12-31 | $5,188,151,586 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $77,163,208 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $91,944,158 |
| Total income from all sources (including contributions) | 2018-12-31 | $-77,951,761 |
| Total loss/gain on sale of assets | 2018-12-31 | $11,046,763 |
| Total of all expenses incurred | 2018-12-31 | $1,642,548 |
| 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 | $4,443,680,751 |
| Value of total assets at beginning of year | 2018-12-31 | $7,570,302,034 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-12-31 | $1,642,548 |
| Total interest from all sources | 2018-12-31 | $1,105,799 |
| Total dividends received (eg from common stock, registered investment company shares) | 2018-12-31 | $142,350,661 |
| Administrative expenses professional fees incurred | 2018-12-31 | $4,625 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2018-12-31 | $89,010,280 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-12-31 | $100,560,777 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2018-12-31 | $77,163,208 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-12-31 | $91,944,158 |
| Administrative expenses (other) incurred | 2018-12-31 | $209,621 |
| Total non interest bearing cash at end of year | 2018-12-31 | $26,360 |
| Total non interest bearing cash at beginning of year | 2018-12-31 | $0 |
| Value of net income/loss | 2018-12-31 | $-79,594,309 |
| Value of net assets at end of year (total assets less liabilities) | 2018-12-31 | $4,366,517,543 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-12-31 | $7,478,357,876 |
| Investment advisory and management fees | 2018-12-31 | $1,428,302 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2018-12-31 | $76,105,981 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2018-12-31 | $64,177,240 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2018-12-31 | $64,177,240 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2018-12-31 | $1,105,799 |
| Income. Dividends from common stock | 2018-12-31 | $142,350,661 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2018-12-31 | $4,278,538,130 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2018-12-31 | $7,405,564,017 |
| Aggregate proceeds on sale of assets | 2018-12-31 | $829,545,671 |
| Aggregate carrying amount (costs) on sale of assets | 2018-12-31 | $818,498,908 |
| 2017 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 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 | $1,088,366,309 |
| Total unrealized appreciation/depreciation of assets | 2017-12-31 | $1,088,366,309 |
| Total transfer of assets to this plan | 2017-12-31 | $2,180,669,007 |
| Total transfer of assets from this plan | 2017-12-31 | $1,963,452,192 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $91,944,158 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $125,106,029 |
| 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 | $1,333,130,713 |
| Total loss/gain on sale of assets | 2017-12-31 | $105,303,126 |
| Total of all expenses incurred | 2017-12-31 | $1,563,833 |
| 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 | $7,570,302,034 |
| Value of total assets at beginning of year | 2017-12-31 | $6,054,680,210 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-12-31 | $1,563,833 |
| Total interest from all sources | 2017-12-31 | $678,345 |
| Total dividends received (eg from common stock, registered investment company shares) | 2017-12-31 | $138,336,373 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2017-12-31 | $0 |
| Administrative expenses professional fees incurred | 2017-12-31 | $4,878 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2017-12-31 | $100,560,777 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-12-31 | $127,706,957 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-12-31 | $91,944,158 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-12-31 | $125,106,029 |
| Other income not declared elsewhere | 2017-12-31 | $0 |
| Administrative expenses (other) incurred | 2017-12-31 | $199,225 |
| Total non interest bearing cash at end of year | 2017-12-31 | $0 |
| Total non interest bearing cash at beginning of year | 2017-12-31 | $517,908 |
| Value of net income/loss | 2017-12-31 | $1,331,566,880 |
| Value of net assets at end of year (total assets less liabilities) | 2017-12-31 | $7,478,357,876 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-12-31 | $5,929,574,181 |
| Investment advisory and management fees | 2017-12-31 | $1,359,730 |
| 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 | $20,403 |
| Income. Interest from corporate debt instruments | 2017-12-31 | $0 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2017-12-31 | $64,177,240 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2017-12-31 | $43,423,466 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2017-12-31 | $43,423,466 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2017-12-31 | $657,942 |
| Asset value of US Government securities at end of year | 2017-12-31 | $0 |
| Asset value of US Government securities at beginning of year | 2017-12-31 | $3,538,297 |
| 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 | $446,560 |
| Income. Dividends from preferred stock | 2017-12-31 | $0 |
| Income. Dividends from common stock | 2017-12-31 | $138,336,373 |
| Contract administrator fees | 2017-12-31 | $0 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2017-12-31 | $7,405,564,017 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2017-12-31 | $5,879,493,582 |
| Aggregate proceeds on sale of assets | 2017-12-31 | $1,210,971,560 |
| Aggregate carrying amount (costs) on sale of assets | 2017-12-31 | $1,105,668,434 |
| 2016 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 2016 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2016-12-31 | $466,118,805 |
| Total unrealized appreciation/depreciation of assets | 2016-12-31 | $466,118,805 |
| Total transfer of assets to this plan | 2016-12-31 | $1,946,803,411 |
| Total transfer of assets from this plan | 2016-12-31 | $1,032,005,644 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $125,106,029 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $74,470,555 |
| Total income from all sources (including contributions) | 2016-12-31 | $597,945,895 |
| Total loss/gain on sale of assets | 2016-12-31 | $18,757,104 |
| Total of all expenses incurred | 2016-12-31 | $1,158,326 |
| 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 | $6,054,680,210 |
| Value of total assets at beginning of year | 2016-12-31 | $4,492,459,400 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-12-31 | $1,158,326 |
| Total interest from all sources | 2016-12-31 | $346,787 |
| Total dividends received (eg from common stock, registered investment company shares) | 2016-12-31 | $112,723,199 |
| Administrative expenses professional fees incurred | 2016-12-31 | $5,740 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2016-12-31 | $127,706,957 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-12-31 | $76,118,058 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-12-31 | $125,106,029 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-12-31 | $74,470,555 |
| Administrative expenses (other) incurred | 2016-12-31 | $145,622 |
| Total non interest bearing cash at end of year | 2016-12-31 | $517,908 |
| Total non interest bearing cash at beginning of year | 2016-12-31 | $14,994 |
| Value of net income/loss | 2016-12-31 | $596,787,569 |
| Value of net assets at end of year (total assets less liabilities) | 2016-12-31 | $5,929,574,181 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-12-31 | $4,417,988,845 |
| Investment advisory and management fees | 2016-12-31 | $1,006,964 |
| Income. Interest from US Government securities | 2016-12-31 | $12,368 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2016-12-31 | $43,423,466 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2016-12-31 | $42,208,996 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2016-12-31 | $42,208,996 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2016-12-31 | $334,419 |
| Asset value of US Government securities at end of year | 2016-12-31 | $3,538,297 |
| Asset value of US Government securities at beginning of year | 2016-12-31 | $3,068,705 |
| Income. Dividends from common stock | 2016-12-31 | $112,723,199 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2016-12-31 | $5,879,493,582 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2016-12-31 | $4,371,048,647 |
| Aggregate proceeds on sale of assets | 2016-12-31 | $279,076,135 |
| Aggregate carrying amount (costs) on sale of assets | 2016-12-31 | $260,319,031 |
| 2015 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 2015 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2015-12-31 | $-23,955,537 |
| Total unrealized appreciation/depreciation of assets | 2015-12-31 | $-23,955,537 |
| Total transfer of assets to this plan | 2015-12-31 | $1,579,745,836 |
| Total transfer of assets from this plan | 2015-12-31 | $1,832,251,923 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $74,470,555 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $51,554,106 |
| Total income from all sources (including contributions) | 2015-12-31 | $77,399,962 |
| Total loss/gain on sale of assets | 2015-12-31 | $48,469 |
| Total of all expenses incurred | 2015-12-31 | $1,089,609 |
| 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 | $4,492,459,400 |
| Value of total assets at beginning of year | 2015-12-31 | $4,645,738,685 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-12-31 | $1,089,609 |
| Total interest from all sources | 2015-12-31 | $126,377 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-12-31 | $101,180,653 |
| Administrative expenses professional fees incurred | 2015-12-31 | $5,475 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2015-12-31 | $76,118,058 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-12-31 | $54,447,528 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-12-31 | $74,470,555 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-12-31 | $51,554,106 |
| Administrative expenses (other) incurred | 2015-12-31 | $125,675 |
| Total non interest bearing cash at end of year | 2015-12-31 | $14,994 |
| Total non interest bearing cash at beginning of year | 2015-12-31 | $16,358 |
| Value of net income/loss | 2015-12-31 | $76,310,353 |
| Value of net assets at end of year (total assets less liabilities) | 2015-12-31 | $4,417,988,845 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-12-31 | $4,594,184,579 |
| Investment advisory and management fees | 2015-12-31 | $958,459 |
| Income. Interest from US Government securities | 2015-12-31 | $232 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2015-12-31 | $42,208,996 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2015-12-31 | $79,979,178 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2015-12-31 | $79,979,178 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2015-12-31 | $126,145 |
| Asset value of US Government securities at end of year | 2015-12-31 | $3,068,705 |
| Asset value of US Government securities at beginning of year | 2015-12-31 | $4,562,658 |
| Income. Dividends from common stock | 2015-12-31 | $101,180,653 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2015-12-31 | $4,371,048,647 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2015-12-31 | $4,506,732,963 |
| Aggregate proceeds on sale of assets | 2015-12-31 | $365,028,627 |
| Aggregate carrying amount (costs) on sale of assets | 2015-12-31 | $364,980,158 |
| 2014 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 2014 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2014-12-31 | $422,198,036 |
| Total unrealized appreciation/depreciation of assets | 2014-12-31 | $422,198,036 |
| Total transfer of assets to this plan | 2014-12-31 | $1,739,860,412 |
| Total transfer of assets from this plan | 2014-12-31 | $914,547,760 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $51,554,106 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $32,968,002 |
| Total income from all sources (including contributions) | 2014-12-31 | $514,411,320 |
| Total loss/gain on sale of assets | 2014-12-31 | $12,366,069 |
| Total of all expenses incurred | 2014-12-31 | $889,074 |
| 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 | $4,645,738,685 |
| Value of total assets at beginning of year | 2014-12-31 | $3,288,317,683 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-12-31 | $889,074 |
| Total interest from all sources | 2014-12-31 | $127,789 |
| Total dividends received (eg from common stock, registered investment company shares) | 2014-12-31 | $79,719,426 |
| Administrative expenses professional fees incurred | 2014-12-31 | $4,904 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2014-12-31 | $54,447,528 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-12-31 | $31,378,743 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-12-31 | $51,554,106 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-12-31 | $32,968,002 |
| Administrative expenses (other) incurred | 2014-12-31 | $103,494 |
| Total non interest bearing cash at end of year | 2014-12-31 | $16,358 |
| Total non interest bearing cash at beginning of year | 2014-12-31 | $7,716 |
| Value of net income/loss | 2014-12-31 | $513,522,246 |
| Value of net assets at end of year (total assets less liabilities) | 2014-12-31 | $4,594,184,579 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-12-31 | $3,255,349,681 |
| Investment advisory and management fees | 2014-12-31 | $780,676 |
| Income. Interest from US Government securities | 2014-12-31 | $646 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2014-12-31 | $79,979,178 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2014-12-31 | $61,242,506 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2014-12-31 | $61,242,506 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2014-12-31 | $127,143 |
| Asset value of US Government securities at end of year | 2014-12-31 | $4,562,658 |
| Asset value of US Government securities at beginning of year | 2014-12-31 | $3,103,336 |
| Income. Dividends from common stock | 2014-12-31 | $79,719,426 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2014-12-31 | $4,506,732,963 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2014-12-31 | $3,192,585,382 |
| Aggregate proceeds on sale of assets | 2014-12-31 | $16,142,799 |
| Aggregate carrying amount (costs) on sale of assets | 2014-12-31 | $3,776,730 |
| 2013 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 2013 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2013-12-31 | $656,549,131 |
| Total unrealized appreciation/depreciation of assets | 2013-12-31 | $656,549,131 |
| Total transfer of assets to this plan | 2013-12-31 | $716,209,743 |
| Total transfer of assets from this plan | 2013-12-31 | $434,255,402 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $32,968,002 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $14,688,054 |
| Total income from all sources (including contributions) | 2013-12-31 | $753,043,930 |
| Total loss/gain on sale of assets | 2013-12-31 | $39,173,884 |
| Total of all expenses incurred | 2013-12-31 | $623,094 |
| 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 | $3,288,317,683 |
| Value of total assets at beginning of year | 2013-12-31 | $2,235,662,558 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2013-12-31 | $623,094 |
| Total interest from all sources | 2013-12-31 | $112,376 |
| Total dividends received (eg from common stock, registered investment company shares) | 2013-12-31 | $57,208,539 |
| Administrative expenses professional fees incurred | 2013-12-31 | $4,195 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2013-12-31 | $31,378,743 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2013-12-31 | $14,288,503 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2013-12-31 | $32,968,002 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-12-31 | $14,688,054 |
| Administrative expenses (other) incurred | 2013-12-31 | $74,098 |
| Total non interest bearing cash at end of year | 2013-12-31 | $7,716 |
| Total non interest bearing cash at beginning of year | 2013-12-31 | $8,369 |
| Value of net income/loss | 2013-12-31 | $752,420,836 |
| Value of net assets at end of year (total assets less liabilities) | 2013-12-31 | $3,255,349,681 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-12-31 | $2,220,974,504 |
| Investment advisory and management fees | 2013-12-31 | $544,801 |
| Income. Interest from US Government securities | 2013-12-31 | $1,554 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2013-12-31 | $61,242,506 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2013-12-31 | $43,281,395 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2013-12-31 | $43,281,395 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2013-12-31 | $110,822 |
| Asset value of US Government securities at end of year | 2013-12-31 | $3,103,336 |
| Asset value of US Government securities at beginning of year | 2013-12-31 | $2,495,132 |
| Income. Dividends from common stock | 2013-12-31 | $57,208,539 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2013-12-31 | $3,192,585,382 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2013-12-31 | $2,175,589,159 |
| Aggregate proceeds on sale of assets | 2013-12-31 | $192,538,859 |
| Aggregate carrying amount (costs) on sale of assets | 2013-12-31 | $153,364,975 |
| 2012 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 2012 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2012-12-31 | $127,839,186 |
| Total unrealized appreciation/depreciation of assets | 2012-12-31 | $127,839,186 |
| Total transfer of assets to this plan | 2012-12-31 | $1,434,695,013 |
| Total transfer of assets from this plan | 2012-12-31 | $278,123,827 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $14,688,054 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $12,150,015 |
| Total income from all sources (including contributions) | 2012-12-31 | $174,403,918 |
| Total loss/gain on sale of assets | 2012-12-31 | $9,818,297 |
| Total of all expenses incurred | 2012-12-31 | $353,473 |
| 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 | $2,235,662,558 |
| Value of total assets at beginning of year | 2012-12-31 | $902,502,888 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2012-12-31 | $353,473 |
| Total interest from all sources | 2012-12-31 | $73,755 |
| Total dividends received (eg from common stock, registered investment company shares) | 2012-12-31 | $36,672,680 |
| Administrative expenses professional fees incurred | 2012-12-31 | $3,135 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2012-12-31 | $14,288,503 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2012-12-31 | $12,935,258 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2012-12-31 | $14,688,054 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2012-12-31 | $12,150,015 |
| Administrative expenses (other) incurred | 2012-12-31 | $42,294 |
| Total non interest bearing cash at end of year | 2012-12-31 | $8,369 |
| Total non interest bearing cash at beginning of year | 2012-12-31 | $0 |
| Value of net income/loss | 2012-12-31 | $174,050,445 |
| Value of net assets at end of year (total assets less liabilities) | 2012-12-31 | $2,220,974,504 |
| Value of net assets at beginning of year (total assets less liabilities) | 2012-12-31 | $890,352,873 |
| Investment advisory and management fees | 2012-12-31 | $308,044 |
| Income. Interest from US Government securities | 2012-12-31 | $1,107 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2012-12-31 | $43,281,395 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2012-12-31 | $9,950,317 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2012-12-31 | $9,950,317 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2012-12-31 | $72,648 |
| Asset value of US Government securities at end of year | 2012-12-31 | $2,495,132 |
| Asset value of US Government securities at beginning of year | 2012-12-31 | $1,046,443 |
| Income. Dividends from common stock | 2012-12-31 | $36,672,680 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2012-12-31 | $2,175,589,159 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2012-12-31 | $878,570,870 |
| Aggregate proceeds on sale of assets | 2012-12-31 | $100,508,153 |
| Aggregate carrying amount (costs) on sale of assets | 2012-12-31 | $90,689,856 |
| 2011 : STATE STREET S&P 500(R) INDEX NON-LENDING SERIES FUND CLASS N 2011 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2011-12-31 | $-18,089,981 |
| Total unrealized appreciation/depreciation of assets | 2011-12-31 | $-18,089,981 |
| Total transfer of assets to this plan | 2011-12-31 | $977,658,319 |
| Total transfer of assets from this plan | 2011-12-31 | $78,020,583 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $12,150,015 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $0 |
| Total income from all sources (including contributions) | 2011-12-31 | $-9,205,695 |
| Total loss/gain on sale of assets | 2011-12-31 | $941,618 |
| Total of all expenses incurred | 2011-12-31 | $79,168 |
| 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 | $902,502,888 |
| Value of total assets at beginning of year | 2011-12-31 | $0 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2011-12-31 | $79,168 |
| Total interest from all sources | 2011-12-31 | $12,001 |
| Total dividends received (eg from common stock, registered investment company shares) | 2011-12-31 | $7,930,667 |
| Administrative expenses professional fees incurred | 2011-12-31 | $591 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2011-12-31 | $12,935,258 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2011-12-31 | $12,150,015 |
| Administrative expenses (other) incurred | 2011-12-31 | $9,574 |
| Value of net income/loss | 2011-12-31 | $-9,284,863 |
| Value of net assets at end of year (total assets less liabilities) | 2011-12-31 | $890,352,873 |
| Value of net assets at beginning of year (total assets less liabilities) | 2011-12-31 | $0 |
| Investment advisory and management fees | 2011-12-31 | $69,003 |
| Income. Interest from US Government securities | 2011-12-31 | $184 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2011-12-31 | $9,950,317 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2011-12-31 | $11,817 |
| Asset value of US Government securities at end of year | 2011-12-31 | $1,046,443 |
| Income. Dividends from common stock | 2011-12-31 | $7,930,667 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2011-12-31 | $878,570,870 |
| Aggregate proceeds on sale of assets | 2011-12-31 | $48,891,683 |
| Aggregate carrying amount (costs) on sale of assets | 2011-12-31 | $47,950,065 |
