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 SECURITIES LENDING SERIES FUND CLASS III
401k plan membership statisitcs for STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III
| Measure | Date | Value |
|---|
| 2023 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2023 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2023-12-31 | $5,907,808 |
| Total unrealized appreciation/depreciation of assets | 2023-12-31 | $5,907,808 |
| Total transfer of assets to this plan | 2023-12-31 | $9,139,219 |
| Total transfer of assets from this plan | 2023-12-31 | $34,434,548 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $207,516 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $198,035 |
| Total income from all sources (including contributions) | 2023-12-31 | $10,213,664 |
| Total loss/gain on sale of assets | 2023-12-31 | $3,809,599 |
| Total of all expenses incurred | 2023-12-31 | $60,630 |
| 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 | $33,219,931 |
| Value of total assets at beginning of year | 2023-12-31 | $48,352,745 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-12-31 | $60,630 |
| Total interest from all sources | 2023-12-31 | $9,396 |
| Total dividends received (eg from common stock, registered investment company shares) | 2023-12-31 | $486,861 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2023-12-31 | $258,444 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2023-12-31 | $234,913 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2023-12-31 | $207,516 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2023-12-31 | $198,035 |
| Administrative expenses (other) incurred | 2023-12-31 | $-53 |
| Total non interest bearing cash at end of year | 2023-12-31 | $2,937 |
| Total non interest bearing cash at beginning of year | 2023-12-31 | $0 |
| Value of net income/loss | 2023-12-31 | $10,153,034 |
| Value of net assets at end of year (total assets less liabilities) | 2023-12-31 | $33,012,415 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-12-31 | $48,154,710 |
| Investment advisory and management fees | 2023-12-31 | $59,937 |
| Interest earned on other investments | 2023-12-31 | $852 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2023-12-31 | $35,511 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2023-12-31 | $389,361 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2023-12-31 | $389,361 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2023-12-31 | $8,544 |
| Income. Dividends from common stock | 2023-12-31 | $486,861 |
| Contract administrator fees | 2023-12-31 | $734 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2023-12-31 | $32,923,039 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2023-12-31 | $47,728,471 |
| Aggregate proceeds on sale of assets | 2023-12-31 | $1,211,938 |
| Aggregate carrying amount (costs) on sale of assets | 2023-12-31 | $-2,597,661 |
| 2022 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2022 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2022-12-31 | $-13,510,017 |
| Total unrealized appreciation/depreciation of assets | 2022-12-31 | $-13,510,017 |
| Total transfer of assets to this plan | 2022-12-31 | $8,062,767 |
| Total transfer of assets from this plan | 2022-12-31 | $7,550,696 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $198,035 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $982,858 |
| Total income from all sources (including contributions) | 2022-12-31 | $-10,693,691 |
| Total loss/gain on sale of assets | 2022-12-31 | $1,956,378 |
| Total of all expenses incurred | 2022-12-31 | $6,093 |
| 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 | $48,352,745 |
| Value of total assets at beginning of year | 2022-12-31 | $59,325,281 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-12-31 | $6,093 |
| Total interest from all sources | 2022-12-31 | $5,843 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-12-31 | $854,105 |
| Administrative expenses professional fees incurred | 2022-12-31 | $12 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-12-31 | $234,913 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-12-31 | $1,003,595 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-12-31 | $198,035 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-12-31 | $982,858 |
| Administrative expenses (other) incurred | 2022-12-31 | $3,831 |
| 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 | $5,037 |
| Value of net income/loss | 2022-12-31 | $-10,699,784 |
| Value of net assets at end of year (total assets less liabilities) | 2022-12-31 | $48,154,710 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-12-31 | $58,342,423 |
| Investment advisory and management fees | 2022-12-31 | $2,250 |
| Interest earned on other investments | 2022-12-31 | $151 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2022-12-31 | $389,361 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2022-12-31 | $498,458 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2022-12-31 | $498,458 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2022-12-31 | $5,692 |
| Income. Dividends from common stock | 2022-12-31 | $854,105 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2022-12-31 | $47,728,471 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2022-12-31 | $57,818,191 |
| Aggregate proceeds on sale of assets | 2022-12-31 | $4,920,345 |
| Aggregate carrying amount (costs) on sale of assets | 2022-12-31 | $2,963,967 |
| 2021 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2021 401k financial data |
|---|
| Total unrealized appreciation/depreciation of assets | 2021-12-31 | $0 |
| Total transfer of assets to this plan | 2021-12-31 | $7,899,602 |
| Total transfer of assets from this plan | 2021-12-31 | $12,705,166 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $982,858 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $746,234 |
| Total income from all sources (including contributions) | 2021-12-31 | $13,464,100 |
| Total loss/gain on sale of assets | 2021-12-31 | $687,298 |
| Total of all expenses incurred | 2021-12-31 | $81,923 |
| 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 | $59,325,281 |
| Value of total assets at beginning of year | 2021-12-31 | $50,512,044 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2021-12-31 | $81,923 |
| Total interest from all sources | 2021-12-31 | $724 |
| Total dividends received (eg from common stock, registered investment company shares) | 2021-12-31 | $760,088 |
| Administrative expenses professional fees incurred | 2021-12-31 | $25 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2021-12-31 | $1,003,595 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2021-12-31 | $908,141 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2021-12-31 | $982,858 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2021-12-31 | $746,234 |
| Administrative expenses (other) incurred | 2021-12-31 | $1,582 |
| Total non interest bearing cash at end of year | 2021-12-31 | $5,037 |
| Total non interest bearing cash at beginning of year | 2021-12-31 | $0 |
| Value of net income/loss | 2021-12-31 | $13,382,177 |
| Value of net assets at end of year (total assets less liabilities) | 2021-12-31 | $58,342,423 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-12-31 | $49,765,810 |
| Investment advisory and management fees | 2021-12-31 | $80,316 |
| Interest earned on other investments | 2021-12-31 | $208 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2021-12-31 | $498,458 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2021-12-31 | $363,558 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2021-12-31 | $363,558 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2021-12-31 | $516 |
| Net investment gain or loss from common/collective trusts | 2021-12-31 | $12,015,990 |
| Income. Dividends from common stock | 2021-12-31 | $760,088 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2021-12-31 | $57,818,191 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2021-12-31 | $49,240,345 |
| Aggregate proceeds on sale of assets | 2021-12-31 | $4,573,419 |
| Aggregate carrying amount (costs) on sale of assets | 2021-12-31 | $3,886,121 |
| 2020 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2020 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2020-12-31 | $7,185,863 |
| Total unrealized appreciation/depreciation of assets | 2020-12-31 | $7,185,863 |
| Total transfer of assets to this plan | 2020-12-31 | $7,858,299 |
| Total transfer of assets from this plan | 2020-12-31 | $18,276,380 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $746,234 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $2,197,851 |
| Total income from all sources (including contributions) | 2020-12-31 | $8,112,930 |
| Total loss/gain on sale of assets | 2020-12-31 | $15,635 |
| Total of all expenses incurred | 2020-12-31 | $74,415 |
| 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 | $50,512,044 |
| Value of total assets at beginning of year | 2020-12-31 | $54,343,227 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-12-31 | $74,415 |
| Total interest from all sources | 2020-12-31 | $4,279 |
| Total dividends received (eg from common stock, registered investment company shares) | 2020-12-31 | $907,153 |
| Administrative expenses professional fees incurred | 2020-12-31 | $33 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2020-12-31 | $908,141 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2020-12-31 | $1,891,418 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2020-12-31 | $746,234 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2020-12-31 | $2,197,851 |
| Administrative expenses (other) incurred | 2020-12-31 | $74,382 |
| 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 | $355 |
| Value of net income/loss | 2020-12-31 | $8,038,515 |
| Value of net assets at end of year (total assets less liabilities) | 2020-12-31 | $49,765,810 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-12-31 | $52,145,376 |
| Interest earned on other investments | 2020-12-31 | $981 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2020-12-31 | $363,558 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2020-12-31 | $883,898 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2020-12-31 | $883,898 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2020-12-31 | $3,298 |
| Income. Dividends from common stock | 2020-12-31 | $907,153 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2020-12-31 | $49,240,345 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2020-12-31 | $51,567,556 |
| Aggregate proceeds on sale of assets | 2020-12-31 | $5,493,918 |
| Aggregate carrying amount (costs) on sale of assets | 2020-12-31 | $5,478,283 |
| 2019 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2019 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2019-12-31 | $11,876,411 |
| Total unrealized appreciation/depreciation of assets | 2019-12-31 | $11,876,411 |
| Total transfer of assets to this plan | 2019-12-31 | $7,613,242 |
| Total transfer of assets from this plan | 2019-12-31 | $16,725,017 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $2,197,851 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $1,114,918 |
| Total income from all sources (including contributions) | 2019-12-31 | $13,939,439 |
| Total loss/gain on sale of assets | 2019-12-31 | $1,001,097 |
| Total of all expenses incurred | 2019-12-31 | $79,828 |
| 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 | $54,343,227 |
| Value of total assets at beginning of year | 2019-12-31 | $48,512,458 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-12-31 | $79,828 |
| Total interest from all sources | 2019-12-31 | $19,431 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-12-31 | $1,042,500 |
| Administrative expenses professional fees incurred | 2019-12-31 | $20 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2019-12-31 | $1,891,418 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-12-31 | $966,186 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2019-12-31 | $2,197,851 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-12-31 | $1,114,918 |
| Administrative expenses (other) incurred | 2019-12-31 | $1,546 |
| Total non interest bearing cash at end of year | 2019-12-31 | $355 |
| Total non interest bearing cash at beginning of year | 2019-12-31 | $286 |
| Value of net income/loss | 2019-12-31 | $13,859,611 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $52,145,376 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $47,397,540 |
| Investment advisory and management fees | 2019-12-31 | $78,262 |
| Interest earned on other investments | 2019-12-31 | $1,727 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2019-12-31 | $883,898 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2019-12-31 | $1,103,442 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2019-12-31 | $1,103,442 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2019-12-31 | $17,704 |
| Income. Dividends from common stock | 2019-12-31 | $1,042,500 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2019-12-31 | $51,567,556 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2019-12-31 | $46,442,544 |
| Aggregate proceeds on sale of assets | 2019-12-31 | $4,967,446 |
| Aggregate carrying amount (costs) on sale of assets | 2019-12-31 | $3,966,349 |
| 2018 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2018 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2018-12-31 | $-4,776,627 |
| Total unrealized appreciation/depreciation of assets | 2018-12-31 | $-4,776,627 |
| Total transfer of assets to this plan | 2018-12-31 | $11,039,552 |
| Total transfer of assets from this plan | 2018-12-31 | $48,541,893 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $1,114,918 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $2,333,543 |
| Total income from all sources (including contributions) | 2018-12-31 | $-3,442,063 |
| Total loss/gain on sale of assets | 2018-12-31 | $93,127 |
| Total of all expenses incurred | 2018-12-31 | $94,882 |
| 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 | $48,512,458 |
| Value of total assets at beginning of year | 2018-12-31 | $90,770,369 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-12-31 | $94,882 |
| Total interest from all sources | 2018-12-31 | $12,729 |
| Total dividends received (eg from common stock, registered investment company shares) | 2018-12-31 | $1,228,708 |
| Administrative expenses professional fees incurred | 2018-12-31 | $39 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2018-12-31 | $966,186 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-12-31 | $1,189,202 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2018-12-31 | $1,114,918 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-12-31 | $2,333,543 |
| Administrative expenses (other) incurred | 2018-12-31 | $1,821 |
| Total non interest bearing cash at end of year | 2018-12-31 | $286 |
| Total non interest bearing cash at beginning of year | 2018-12-31 | $0 |
| Value of net income/loss | 2018-12-31 | $-3,536,945 |
| Value of net assets at end of year (total assets less liabilities) | 2018-12-31 | $47,397,540 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-12-31 | $88,436,826 |
| Investment advisory and management fees | 2018-12-31 | $93,022 |
| Interest earned on other investments | 2018-12-31 | $3,078 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2018-12-31 | $1,103,442 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2018-12-31 | $2,005,180 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2018-12-31 | $2,005,180 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2018-12-31 | $9,651 |
| Income. Dividends from common stock | 2018-12-31 | $1,228,708 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2018-12-31 | $46,442,544 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2018-12-31 | $87,575,987 |
| Aggregate proceeds on sale of assets | 2018-12-31 | $7,213,403 |
| Aggregate carrying amount (costs) on sale of assets | 2018-12-31 | $7,120,276 |
| 2017 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 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 | $17,030,865 |
| Total unrealized appreciation/depreciation of assets | 2017-12-31 | $17,030,865 |
| Total transfer of assets to this plan | 2017-12-31 | $20,943,517 |
| Total transfer of assets from this plan | 2017-12-31 | $72,349,231 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $2,333,543 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $4,160,464 |
| 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 | $21,169,554 |
| Total loss/gain on sale of assets | 2017-12-31 | $1,760,376 |
| Total of all expenses incurred | 2017-12-31 | $177,506 |
| 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 | $90,770,369 |
| Value of total assets at beginning of year | 2017-12-31 | $123,010,956 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-12-31 | $177,506 |
| Total interest from all sources | 2017-12-31 | $18,370 |
| Total dividends received (eg from common stock, registered investment company shares) | 2017-12-31 | $2,352,421 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2017-12-31 | $0 |
| Administrative expenses professional fees incurred | 2017-12-31 | $91 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2017-12-31 | $1,189,202 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-12-31 | $2,559,717 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-12-31 | $2,333,543 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-12-31 | $4,160,464 |
| Other income not declared elsewhere | 2017-12-31 | $0 |
| Administrative expenses (other) incurred | 2017-12-31 | $3,393 |
| 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 | $10,381 |
| Value of net income/loss | 2017-12-31 | $20,992,048 |
| Value of net assets at end of year (total assets less liabilities) | 2017-12-31 | $88,436,826 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-12-31 | $118,850,492 |
| Investment advisory and management fees | 2017-12-31 | $174,022 |
| Income. Interest from loans (other than to participants) | 2017-12-31 | $0 |
| Interest earned on other investments | 2017-12-31 | $7,076 |
| Income. Interest from US Government securities | 2017-12-31 | $340 |
| 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 | $2,005,180 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2017-12-31 | $2,523,246 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2017-12-31 | $2,523,246 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2017-12-31 | $10,954 |
| 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 | $70,920 |
| 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 | $7,522 |
| Income. Dividends from preferred stock | 2017-12-31 | $0 |
| Income. Dividends from common stock | 2017-12-31 | $2,352,421 |
| Contract administrator fees | 2017-12-31 | $0 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2017-12-31 | $87,575,987 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2017-12-31 | $117,846,692 |
| Aggregate proceeds on sale of assets | 2017-12-31 | $20,385,124 |
| Aggregate carrying amount (costs) on sale of assets | 2017-12-31 | $18,624,748 |
| 2016 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2016 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2016-12-31 | $25,353,449 |
| Total unrealized appreciation/depreciation of assets | 2016-12-31 | $25,353,449 |
| Total transfer of assets to this plan | 2016-12-31 | $34,026,842 |
| Total transfer of assets from this plan | 2016-12-31 | $275,848,122 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $4,160,464 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $10,555,371 |
| Total income from all sources (including contributions) | 2016-12-31 | $33,189,732 |
| Total loss/gain on sale of assets | 2016-12-31 | $1,079,087 |
| Total of all expenses incurred | 2016-12-31 | $458,276 |
| 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 | $123,010,956 |
| Value of total assets at beginning of year | 2016-12-31 | $338,495,687 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-12-31 | $458,276 |
| Total interest from all sources | 2016-12-31 | $46,143 |
| Total dividends received (eg from common stock, registered investment company shares) | 2016-12-31 | $6,711,053 |
| Administrative expenses professional fees incurred | 2016-12-31 | $342 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2016-12-31 | $2,559,717 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-12-31 | $5,650,123 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-12-31 | $4,160,464 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-12-31 | $10,555,371 |
| Administrative expenses (other) incurred | 2016-12-31 | $8,663 |
| Total non interest bearing cash at end of year | 2016-12-31 | $10,381 |
| Total non interest bearing cash at beginning of year | 2016-12-31 | $1,113 |
| Value of net income/loss | 2016-12-31 | $32,731,456 |
| Value of net assets at end of year (total assets less liabilities) | 2016-12-31 | $118,850,492 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-12-31 | $327,940,316 |
| Investment advisory and management fees | 2016-12-31 | $449,271 |
| Interest earned on other investments | 2016-12-31 | $25,543 |
| Income. Interest from US Government securities | 2016-12-31 | $735 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2016-12-31 | $2,523,246 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2016-12-31 | $8,160,647 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2016-12-31 | $8,160,647 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2016-12-31 | $19,865 |
| Asset value of US Government securities at end of year | 2016-12-31 | $70,920 |
| Asset value of US Government securities at beginning of year | 2016-12-31 | $227,785 |
| Income. Dividends from common stock | 2016-12-31 | $6,711,053 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2016-12-31 | $117,846,692 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2016-12-31 | $324,456,019 |
| Aggregate proceeds on sale of assets | 2016-12-31 | $16,544,481 |
| Aggregate carrying amount (costs) on sale of assets | 2016-12-31 | $15,465,394 |
| 2015 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2015 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2015-12-31 | $-2,173,288 |
| Total unrealized appreciation/depreciation of assets | 2015-12-31 | $-2,173,288 |
| Total transfer of assets to this plan | 2015-12-31 | $87,738,797 |
| Total transfer of assets from this plan | 2015-12-31 | $131,957,299 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $10,555,371 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $13,942,618 |
| Total income from all sources (including contributions) | 2015-12-31 | $5,194,245 |
| Total loss/gain on sale of assets | 2015-12-31 | $-13,193 |
| Total of all expenses incurred | 2015-12-31 | $532,355 |
| 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 | $338,495,687 |
| Value of total assets at beginning of year | 2015-12-31 | $381,439,546 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-12-31 | $532,355 |
| Total interest from all sources | 2015-12-31 | $33,792 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-12-31 | $7,346,934 |
| Administrative expenses professional fees incurred | 2015-12-31 | $398 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2015-12-31 | $5,650,123 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-12-31 | $4,355,354 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-12-31 | $10,555,371 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-12-31 | $13,942,618 |
| Administrative expenses (other) incurred | 2015-12-31 | $9,643 |
| Total non interest bearing cash at end of year | 2015-12-31 | $1,113 |
| Total non interest bearing cash at beginning of year | 2015-12-31 | $1,308 |
| Value of net income/loss | 2015-12-31 | $4,661,890 |
| Value of net assets at end of year (total assets less liabilities) | 2015-12-31 | $327,940,316 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-12-31 | $367,496,928 |
| Investment advisory and management fees | 2015-12-31 | $522,314 |
| Interest earned on other investments | 2015-12-31 | $24,586 |
| Income. Interest from US Government securities | 2015-12-31 | $17 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2015-12-31 | $8,160,647 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2015-12-31 | $16,216,390 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2015-12-31 | $16,216,390 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2015-12-31 | $9,189 |
| Asset value of US Government securities at end of year | 2015-12-31 | $227,785 |
| Asset value of US Government securities at beginning of year | 2015-12-31 | $364,975 |
| Income. Dividends from common stock | 2015-12-31 | $7,346,934 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2015-12-31 | $324,456,019 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2015-12-31 | $360,501,519 |
| Aggregate proceeds on sale of assets | 2015-12-31 | $26,507,340 |
| Aggregate carrying amount (costs) on sale of assets | 2015-12-31 | $26,520,533 |
| 2014 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2014 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2014-12-31 | $35,602,168 |
| Total unrealized appreciation/depreciation of assets | 2014-12-31 | $35,602,168 |
| Total transfer of assets to this plan | 2014-12-31 | $62,012,591 |
| Total transfer of assets from this plan | 2014-12-31 | $98,390,246 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $13,942,618 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $9,597,063 |
| Total income from all sources (including contributions) | 2014-12-31 | $44,447,209 |
| Total loss/gain on sale of assets | 2014-12-31 | $1,714,035 |
| Total of all expenses incurred | 2014-12-31 | $532,856 |
| 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 | $381,439,546 |
| Value of total assets at beginning of year | 2014-12-31 | $369,557,293 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-12-31 | $532,856 |
| Total interest from all sources | 2014-12-31 | $29,711 |
| Total dividends received (eg from common stock, registered investment company shares) | 2014-12-31 | $7,101,295 |
| Administrative expenses professional fees incurred | 2014-12-31 | $438 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2014-12-31 | $4,355,354 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-12-31 | $3,469,704 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-12-31 | $13,942,618 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-12-31 | $9,597,063 |
| Administrative expenses (other) incurred | 2014-12-31 | $9,741 |
| Total non interest bearing cash at end of year | 2014-12-31 | $1,308 |
| Total non interest bearing cash at beginning of year | 2014-12-31 | $853 |
| Value of net income/loss | 2014-12-31 | $43,914,353 |
| Value of net assets at end of year (total assets less liabilities) | 2014-12-31 | $367,496,928 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-12-31 | $359,960,230 |
| Investment advisory and management fees | 2014-12-31 | $522,677 |
| Interest earned on other investments | 2014-12-31 | $18,240 |
| Income. Interest from US Government securities | 2014-12-31 | $58 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2014-12-31 | $16,216,390 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2014-12-31 | $12,723,516 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2014-12-31 | $12,723,516 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2014-12-31 | $11,413 |
| Asset value of US Government securities at end of year | 2014-12-31 | $364,975 |
| Asset value of US Government securities at beginning of year | 2014-12-31 | $343,151 |
| Income. Dividends from common stock | 2014-12-31 | $7,101,295 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2014-12-31 | $360,501,519 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2014-12-31 | $353,020,069 |
| Aggregate proceeds on sale of assets | 2014-12-31 | $15,532,707 |
| Aggregate carrying amount (costs) on sale of assets | 2014-12-31 | $13,818,672 |
| 2013 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2013 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2013-12-31 | $83,293,429 |
| Total unrealized appreciation/depreciation of assets | 2013-12-31 | $83,293,429 |
| Total transfer of assets to this plan | 2013-12-31 | $71,414,770 |
| Total transfer of assets from this plan | 2013-12-31 | $119,448,281 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $9,597,063 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $8,497,395 |
| Total income from all sources (including contributions) | 2013-12-31 | $95,339,166 |
| Total loss/gain on sale of assets | 2013-12-31 | $4,876,069 |
| Total of all expenses incurred | 2013-12-31 | $520,584 |
| 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 | $369,557,293 |
| Value of total assets at beginning of year | 2013-12-31 | $321,672,554 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2013-12-31 | $520,584 |
| Total interest from all sources | 2013-12-31 | $37,785 |
| Total dividends received (eg from common stock, registered investment company shares) | 2013-12-31 | $7,131,883 |
| Administrative expenses professional fees incurred | 2013-12-31 | $526 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2013-12-31 | $3,469,704 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2013-12-31 | $2,014,793 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2013-12-31 | $9,597,063 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-12-31 | $8,497,395 |
| Administrative expenses (other) incurred | 2013-12-31 | $9,698 |
| Total non interest bearing cash at end of year | 2013-12-31 | $853 |
| Total non interest bearing cash at beginning of year | 2013-12-31 | $1,180 |
| Value of net income/loss | 2013-12-31 | $94,818,582 |
| Value of net assets at end of year (total assets less liabilities) | 2013-12-31 | $359,960,230 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-12-31 | $313,175,159 |
| Investment advisory and management fees | 2013-12-31 | $510,360 |
| Interest earned on other investments | 2013-12-31 | $23,643 |
| Income. Interest from US Government securities | 2013-12-31 | $196 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2013-12-31 | $12,723,516 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2013-12-31 | $12,529,284 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2013-12-31 | $12,529,284 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2013-12-31 | $13,946 |
| Asset value of US Government securities at end of year | 2013-12-31 | $343,151 |
| Asset value of US Government securities at beginning of year | 2013-12-31 | $351,834 |
| Income. Dividends from common stock | 2013-12-31 | $7,131,883 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2013-12-31 | $353,020,069 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2013-12-31 | $306,775,463 |
| Aggregate proceeds on sale of assets | 2013-12-31 | $23,994,548 |
| Aggregate carrying amount (costs) on sale of assets | 2013-12-31 | $19,118,479 |
| 2012 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2012 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2012-12-31 | $41,813,555 |
| Total unrealized appreciation/depreciation of assets | 2012-12-31 | $41,813,555 |
| Total transfer of assets to this plan | 2012-12-31 | $74,418,574 |
| Total transfer of assets from this plan | 2012-12-31 | $145,077,678 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $8,497,395 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $13,769,683 |
| Total income from all sources (including contributions) | 2012-12-31 | $52,816,875 |
| Total loss/gain on sale of assets | 2012-12-31 | $2,483,508 |
| Total of all expenses incurred | 2012-12-31 | $562,330 |
| 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 | $321,672,554 |
| Value of total assets at beginning of year | 2012-12-31 | $345,349,401 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2012-12-31 | $562,330 |
| Total interest from all sources | 2012-12-31 | $68,195 |
| Total dividends received (eg from common stock, registered investment company shares) | 2012-12-31 | $8,451,617 |
| Administrative expenses professional fees incurred | 2012-12-31 | $744 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2012-12-31 | $2,014,793 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2012-12-31 | $4,817,269 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2012-12-31 | $8,497,395 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2012-12-31 | $13,769,683 |
| Administrative expenses (other) incurred | 2012-12-31 | $10,468 |
| Total non interest bearing cash at end of year | 2012-12-31 | $1,180 |
| Total non interest bearing cash at beginning of year | 2012-12-31 | $0 |
| Value of net income/loss | 2012-12-31 | $52,254,545 |
| Value of net assets at end of year (total assets less liabilities) | 2012-12-31 | $313,175,159 |
| Value of net assets at beginning of year (total assets less liabilities) | 2012-12-31 | $331,579,718 |
| Investment advisory and management fees | 2012-12-31 | $551,118 |
| Interest earned on other investments | 2012-12-31 | $50,771 |
| Income. Interest from US Government securities | 2012-12-31 | $262 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2012-12-31 | $12,529,284 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2012-12-31 | $12,950,485 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2012-12-31 | $12,950,485 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2012-12-31 | $17,162 |
| Asset value of US Government securities at end of year | 2012-12-31 | $351,834 |
| Asset value of US Government securities at beginning of year | 2012-12-31 | $389,710 |
| Income. Dividends from common stock | 2012-12-31 | $8,451,617 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2012-12-31 | $306,775,463 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2012-12-31 | $327,191,937 |
| Aggregate proceeds on sale of assets | 2012-12-31 | $23,944,579 |
| Aggregate carrying amount (costs) on sale of assets | 2012-12-31 | $21,461,071 |
| 2011 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2011 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2011-12-31 | $11,437,985 |
| Total unrealized appreciation/depreciation of assets | 2011-12-31 | $11,437,985 |
| Total transfer of assets to this plan | 2011-12-31 | $167,934,115 |
| Total transfer of assets from this plan | 2011-12-31 | $585,176,205 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $13,769,683 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $54,405,268 |
| Total income from all sources (including contributions) | 2011-12-31 | $24,934,777 |
| Total loss/gain on sale of assets | 2011-12-31 | $2,267,920 |
| Total of all expenses incurred | 2011-12-31 | $837,044 |
| 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 | $345,349,401 |
| Value of total assets at beginning of year | 2011-12-31 | $779,129,343 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2011-12-31 | $837,044 |
| Total interest from all sources | 2011-12-31 | $99,909 |
| Total dividends received (eg from common stock, registered investment company shares) | 2011-12-31 | $11,128,963 |
| Administrative expenses professional fees incurred | 2011-12-31 | $1,318 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2011-12-31 | $4,817,269 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2011-12-31 | $19,313,006 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2011-12-31 | $13,769,683 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2011-12-31 | $54,405,268 |
| Administrative expenses (other) incurred | 2011-12-31 | $17,888 |
| Value of net income/loss | 2011-12-31 | $24,097,733 |
| Value of net assets at end of year (total assets less liabilities) | 2011-12-31 | $331,579,718 |
| Value of net assets at beginning of year (total assets less liabilities) | 2011-12-31 | $724,724,075 |
| Investment advisory and management fees | 2011-12-31 | $817,838 |
| Interest earned on other investments | 2011-12-31 | $75,677 |
| Income. Interest from US Government securities | 2011-12-31 | $371 |
| Value of interest in common/collective trusts at beginning of year | 2011-12-31 | $0 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2011-12-31 | $12,950,485 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2011-12-31 | $40,726,826 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2011-12-31 | $40,726,826 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2011-12-31 | $23,861 |
| Asset value of US Government securities at end of year | 2011-12-31 | $389,710 |
| Asset value of US Government securities at beginning of year | 2011-12-31 | $1,027,737 |
| Income. Dividends from common stock | 2011-12-31 | $11,128,963 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2011-12-31 | $327,191,937 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2011-12-31 | $718,061,774 |
| Aggregate proceeds on sale of assets | 2011-12-31 | $73,329,194 |
| Aggregate carrying amount (costs) on sale of assets | 2011-12-31 | $71,061,274 |
| 2010 : STATE STREET S&P 500(R) INDEX SECURITIES LENDING SERIES FUND CLASS III 2010 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2010-12-31 | $101,499,632 |
| Total unrealized appreciation/depreciation of assets | 2010-12-31 | $101,499,632 |
| Total transfer of assets to this plan | 2010-12-31 | $155,433,241 |
| Total transfer of assets from this plan | 2010-12-31 | $457,402,504 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-12-31 | $54,405,268 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-12-31 | $50,961,885 |
| Total income from all sources (including contributions) | 2010-12-31 | $121,171,439 |
| Total loss/gain on sale of assets | 2010-12-31 | $1,269,945 |
| Total of all expenses incurred | 2010-12-31 | $1,365,932 |
| 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 | $779,129,343 |
| Value of total assets at beginning of year | 2010-12-31 | $957,849,716 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2010-12-31 | $1,365,932 |
| Total interest from all sources | 2010-12-31 | $140,748 |
| Total dividends received (eg from common stock, registered investment company shares) | 2010-12-31 | $18,261,114 |
| Administrative expenses professional fees incurred | 2010-12-31 | $2,952 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2010-12-31 | $19,313,006 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2010-12-31 | $3,475,405 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2010-12-31 | $54,405,268 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2010-12-31 | $50,961,885 |
| Administrative expenses (other) incurred | 2010-12-31 | $28,460 |
| Value of net income/loss | 2010-12-31 | $119,805,507 |
| Value of net assets at end of year (total assets less liabilities) | 2010-12-31 | $724,724,075 |
| Value of net assets at beginning of year (total assets less liabilities) | 2010-12-31 | $906,887,831 |
| Investment advisory and management fees | 2010-12-31 | $1,334,520 |
| Interest earned on other investments | 2010-12-31 | $103,988 |
| Income. Interest from US Government securities | 2010-12-31 | $1,044 |
| Value of interest in common/collective trusts at end of year | 2010-12-31 | $0 |
| Value of interest in common/collective trusts at beginning of year | 2010-12-31 | $0 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2010-12-31 | $40,726,826 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2010-12-31 | $57,381,154 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2010-12-31 | $57,381,154 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2010-12-31 | $35,716 |
| Asset value of US Government securities at end of year | 2010-12-31 | $1,027,737 |
| Asset value of US Government securities at beginning of year | 2010-12-31 | $1,037,162 |
| Income. Dividends from common stock | 2010-12-31 | $18,261,114 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2010-12-31 | $718,061,774 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2010-12-31 | $895,955,995 |
| Aggregate proceeds on sale of assets | 2010-12-31 | $112,964,157 |
| Aggregate carrying amount (costs) on sale of assets | 2010-12-31 | $111,694,212 |
