NORTHERN TRUST INVESTMENTS, INC. has sponsored the creation of one or more 401k plans.
Submission information for form 5500 for 401k plan NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING
| Measure | Date | Value |
|---|
| 2022 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2022 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2022-07-31 | $-22,519,681 |
| Total unrealized appreciation/depreciation of assets | 2022-07-31 | $-22,519,681 |
| Total transfer of assets to this plan | 2022-07-31 | $274,663,574 |
| Total transfer of assets from this plan | 2022-07-31 | $75,532,275 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-07-31 | $109,805 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-07-31 | $9,972,648 |
| Total income from all sources (including contributions) | 2022-07-31 | $-20,551,569 |
| Total loss/gain on sale of assets | 2022-07-31 | $-3,989,188 |
| Total of all expenses incurred | 2022-07-31 | $44,131 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2022-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2022-07-31 | $0 |
| Value of total assets at end of year | 2022-07-31 | $567,929,794 |
| Value of total assets at beginning of year | 2022-07-31 | $399,257,038 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-07-31 | $44,131 |
| Total interest from all sources | 2022-07-31 | $5,884,938 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-07-31 | $0 |
| Administrative expenses professional fees incurred | 2022-07-31 | $20,783 |
| Assets. Other investments not covered elsewhere at end of year | 2022-07-31 | $443,275 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-07-31 | $3,438,237 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-07-31 | $4,638,004 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-07-31 | $109,805 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-07-31 | $9,972,648 |
| Administrative expenses (other) incurred | 2022-07-31 | $23,348 |
| Value of net income/loss | 2022-07-31 | $-20,595,700 |
| Value of net assets at end of year (total assets less liabilities) | 2022-07-31 | $567,819,989 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-07-31 | $389,284,390 |
| Interest earned on other investments | 2022-07-31 | $2,121 |
| Income. Interest from US Government securities | 2022-07-31 | $213,383 |
| Income. Interest from corporate debt instruments | 2022-07-31 | $5,669,433 |
| Value of interest in common/collective trusts at end of year | 2022-07-31 | $15,584,400 |
| Value of interest in common/collective trusts at beginning of year | 2022-07-31 | $17,450,068 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2022-07-31 | $1 |
| Asset value of US Government securities at end of year | 2022-07-31 | $43,331,953 |
| Asset value of US Government securities at beginning of year | 2022-07-31 | $0 |
| Net investment gain or loss from common/collective trusts | 2022-07-31 | $72,362 |
| Asset. Corporate debt instrument preferred debt at end of year | 2022-07-31 | $315,198,887 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2022-07-31 | $213,741,653 |
| Asset. Corporate debt instrument debt (other) at end of year | 2022-07-31 | $189,933,042 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2022-07-31 | $163,427,313 |
| Aggregate proceeds on sale of assets | 2022-07-31 | $227,960,577 |
| Aggregate carrying amount (costs) on sale of assets | 2022-07-31 | $231,949,765 |
| 2021 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2021 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2021-07-31 | $-239,987 |
| Total unrealized appreciation/depreciation of assets | 2021-07-31 | $-239,987 |
| Total transfer of assets to this plan | 2021-07-31 | $351,330,692 |
| Total transfer of assets from this plan | 2021-07-31 | $51,790,306 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-07-31 | $9,972,648 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-07-31 | $1,975,777 |
| Total income from all sources (including contributions) | 2021-07-31 | $3,364,900 |
| Total loss/gain on sale of assets | 2021-07-31 | $942,899 |
| Total of all expenses incurred | 2021-07-31 | $18,354 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2021-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2021-07-31 | $0 |
| Value of total assets at end of year | 2021-07-31 | $399,257,038 |
| Value of total assets at beginning of year | 2021-07-31 | $88,373,235 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2021-07-31 | $18,354 |
| Total interest from all sources | 2021-07-31 | $2,650,014 |
| Total dividends received (eg from common stock, registered investment company shares) | 2021-07-31 | $0 |
| Administrative expenses professional fees incurred | 2021-07-31 | $18,354 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2021-07-31 | $4,638,004 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2021-07-31 | $625,885 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2021-07-31 | $9,972,648 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2021-07-31 | $1,975,777 |
| Value of net income/loss | 2021-07-31 | $3,346,546 |
| Value of net assets at end of year (total assets less liabilities) | 2021-07-31 | $389,284,390 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-07-31 | $86,397,458 |
| Income. Interest from US Government securities | 2021-07-31 | $2,175 |
| Income. Interest from corporate debt instruments | 2021-07-31 | $2,647,839 |
| Value of interest in common/collective trusts at end of year | 2021-07-31 | $17,450,068 |
| Value of interest in common/collective trusts at beginning of year | 2021-07-31 | $2,988,055 |
| Asset value of US Government securities at end of year | 2021-07-31 | $0 |
| Asset value of US Government securities at beginning of year | 2021-07-31 | $504,043 |
| Net investment gain or loss from common/collective trusts | 2021-07-31 | $11,974 |
| Asset. Corporate debt instrument preferred debt at end of year | 2021-07-31 | $213,741,653 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2021-07-31 | $48,529,209 |
| Asset. Corporate debt instrument debt (other) at end of year | 2021-07-31 | $163,427,313 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2021-07-31 | $35,726,043 |
| Aggregate proceeds on sale of assets | 2021-07-31 | $96,769,314 |
| Aggregate carrying amount (costs) on sale of assets | 2021-07-31 | $95,826,415 |
| 2020 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2020 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2020-07-31 | $451,307 |
| Total unrealized appreciation/depreciation of assets | 2020-07-31 | $451,307 |
| Total transfer of assets to this plan | 2020-07-31 | $64,754,453 |
| Total transfer of assets from this plan | 2020-07-31 | $208,316,124 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-07-31 | $1,975,777 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-07-31 | $5,202,110 |
| Total income from all sources (including contributions) | 2020-07-31 | $8,482,630 |
| Total loss/gain on sale of assets | 2020-07-31 | $2,505,358 |
| Total of all expenses incurred | 2020-07-31 | $21,135 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2020-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2020-07-31 | $0 |
| Value of total assets at end of year | 2020-07-31 | $88,373,235 |
| Value of total assets at beginning of year | 2020-07-31 | $226,699,744 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-07-31 | $21,135 |
| Total interest from all sources | 2020-07-31 | $5,423,810 |
| Total dividends received (eg from common stock, registered investment company shares) | 2020-07-31 | $0 |
| Administrative expenses professional fees incurred | 2020-07-31 | $18,146 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2020-07-31 | $625,885 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2020-07-31 | $1,721,553 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2020-07-31 | $1,975,777 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2020-07-31 | $5,202,110 |
| Administrative expenses (other) incurred | 2020-07-31 | $2,989 |
| Value of net income/loss | 2020-07-31 | $8,461,495 |
| Value of net assets at end of year (total assets less liabilities) | 2020-07-31 | $86,397,458 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-07-31 | $221,497,634 |
| Income. Interest from US Government securities | 2020-07-31 | $18,473 |
| Income. Interest from corporate debt instruments | 2020-07-31 | $5,405,337 |
| Value of interest in common/collective trusts at end of year | 2020-07-31 | $2,988,055 |
| Value of interest in common/collective trusts at beginning of year | 2020-07-31 | $8,133,578 |
| Asset value of US Government securities at end of year | 2020-07-31 | $504,043 |
| Net investment gain or loss from common/collective trusts | 2020-07-31 | $102,155 |
| Asset. Corporate debt instrument preferred debt at end of year | 2020-07-31 | $48,529,209 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2020-07-31 | $125,444,609 |
| Asset. Corporate debt instrument debt (other) at end of year | 2020-07-31 | $35,726,043 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2020-07-31 | $91,400,004 |
| Aggregate proceeds on sale of assets | 2020-07-31 | $245,409,886 |
| Aggregate carrying amount (costs) on sale of assets | 2020-07-31 | $242,904,528 |
| 2019 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2019 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2019-07-31 | $11,243,699 |
| Total unrealized appreciation/depreciation of assets | 2019-07-31 | $11,243,699 |
| Total transfer of assets to this plan | 2019-07-31 | $104,343,793 |
| Total transfer of assets from this plan | 2019-07-31 | $390,044,373 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-07-31 | $5,202,110 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-07-31 | $8,705,517 |
| Total income from all sources (including contributions) | 2019-07-31 | $24,651,788 |
| Total loss/gain on sale of assets | 2019-07-31 | $1,371,769 |
| Total of all expenses incurred | 2019-07-31 | $43,515 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2019-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2019-07-31 | $0 |
| Value of total assets at end of year | 2019-07-31 | $226,699,744 |
| Value of total assets at beginning of year | 2019-07-31 | $491,295,458 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-07-31 | $43,515 |
| Total interest from all sources | 2019-07-31 | $11,928,274 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-07-31 | $0 |
| Administrative expenses professional fees incurred | 2019-07-31 | $17,801 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2019-07-31 | $1,721,553 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-07-31 | $8,509,775 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2019-07-31 | $5,202,110 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-07-31 | $8,705,517 |
| Administrative expenses (other) incurred | 2019-07-31 | $25,714 |
| Value of net income/loss | 2019-07-31 | $24,608,273 |
| Value of net assets at end of year (total assets less liabilities) | 2019-07-31 | $221,497,634 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-07-31 | $482,589,941 |
| Income. Interest from US Government securities | 2019-07-31 | $33,551 |
| Income. Interest from corporate debt instruments | 2019-07-31 | $11,894,723 |
| Value of interest in common/collective trusts at end of year | 2019-07-31 | $8,133,578 |
| Value of interest in common/collective trusts at beginning of year | 2019-07-31 | $4,255,288 |
| Net investment gain or loss from common/collective trusts | 2019-07-31 | $108,046 |
| Asset. Corporate debt instrument preferred debt at end of year | 2019-07-31 | $125,444,609 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2019-07-31 | $248,261,569 |
| Asset. Corporate debt instrument debt (other) at end of year | 2019-07-31 | $91,400,004 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2019-07-31 | $230,268,826 |
| Aggregate proceeds on sale of assets | 2019-07-31 | $461,013,222 |
| Aggregate carrying amount (costs) on sale of assets | 2019-07-31 | $459,641,453 |
| 2018 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2018 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2018-07-31 | $-10,358,664 |
| Total unrealized appreciation/depreciation of assets | 2018-07-31 | $-10,358,664 |
| Total transfer of assets to this plan | 2018-07-31 | $158,510,806 |
| Total transfer of assets from this plan | 2018-07-31 | $85,052,293 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-07-31 | $8,705,517 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-07-31 | $439,707 |
| Total income from all sources (including contributions) | 2018-07-31 | $-573,507 |
| Total loss/gain on sale of assets | 2018-07-31 | $-981,941 |
| Total of all expenses incurred | 2018-07-31 | $45,191 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2018-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2018-07-31 | $0 |
| Value of total assets at end of year | 2018-07-31 | $491,295,458 |
| Value of total assets at beginning of year | 2018-07-31 | $410,189,833 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-07-31 | $45,191 |
| Total interest from all sources | 2018-07-31 | $10,631,373 |
| Total dividends received (eg from common stock, registered investment company shares) | 2018-07-31 | $0 |
| Administrative expenses professional fees incurred | 2018-07-31 | $17,718 |
| Assets. Other investments not covered elsewhere at beginning of year | 2018-07-31 | $502,520 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2018-07-31 | $8,509,775 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-07-31 | $3,893,544 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2018-07-31 | $8,705,517 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-07-31 | $439,707 |
| Administrative expenses (other) incurred | 2018-07-31 | $27,473 |
| Value of net income/loss | 2018-07-31 | $-618,698 |
| Value of net assets at end of year (total assets less liabilities) | 2018-07-31 | $482,589,941 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-07-31 | $409,750,126 |
| Interest earned on other investments | 2018-07-31 | $9,648 |
| Income. Interest from corporate debt instruments | 2018-07-31 | $10,621,725 |
| Value of interest in common/collective trusts at end of year | 2018-07-31 | $4,255,288 |
| Value of interest in common/collective trusts at beginning of year | 2018-07-31 | $9,916,600 |
| Net investment gain or loss from common/collective trusts | 2018-07-31 | $135,725 |
| Asset. Corporate debt instrument preferred debt at end of year | 2018-07-31 | $248,261,569 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2018-07-31 | $260,249,651 |
| Asset. Corporate debt instrument debt (other) at end of year | 2018-07-31 | $230,268,826 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2018-07-31 | $135,627,518 |
| Aggregate proceeds on sale of assets | 2018-07-31 | $153,678,818 |
| Aggregate carrying amount (costs) on sale of assets | 2018-07-31 | $154,660,759 |
| 2017 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2017 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2017-07-31 | $-3,900,798 |
| Total unrealized appreciation/depreciation of assets | 2017-07-31 | $-3,900,798 |
| Total transfer of assets to this plan | 2017-07-31 | $76,707,070 |
| Total transfer of assets from this plan | 2017-07-31 | $46,943,040 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-07-31 | $439,707 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-07-31 | $442,041 |
| Total income from all sources (including contributions) | 2017-07-31 | $5,519,919 |
| Total loss/gain on sale of assets | 2017-07-31 | $1,120,469 |
| Total of all expenses incurred | 2017-07-31 | $38,253 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2017-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2017-07-31 | $0 |
| Value of total assets at end of year | 2017-07-31 | $410,189,833 |
| Value of total assets at beginning of year | 2017-07-31 | $374,946,471 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-07-31 | $38,253 |
| Total interest from all sources | 2017-07-31 | $8,205,993 |
| Total dividends received (eg from common stock, registered investment company shares) | 2017-07-31 | $0 |
| Administrative expenses professional fees incurred | 2017-07-31 | $17,360 |
| Assets. Other investments not covered elsewhere at end of year | 2017-07-31 | $502,520 |
| Assets. Other investments not covered elsewhere at beginning of year | 2017-07-31 | $556,557 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2017-07-31 | $3,893,544 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-07-31 | $3,392,294 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-07-31 | $439,707 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-07-31 | $442,041 |
| Administrative expenses (other) incurred | 2017-07-31 | $20,893 |
| Value of net income/loss | 2017-07-31 | $5,481,666 |
| Value of net assets at end of year (total assets less liabilities) | 2017-07-31 | $409,750,126 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-07-31 | $374,504,430 |
| Interest earned on other investments | 2017-07-31 | $11,219 |
| Income. Interest from corporate debt instruments | 2017-07-31 | $8,194,774 |
| Value of interest in common/collective trusts at end of year | 2017-07-31 | $9,916,600 |
| Value of interest in common/collective trusts at beginning of year | 2017-07-31 | $6,091,263 |
| Net investment gain or loss from common/collective trusts | 2017-07-31 | $94,255 |
| Asset. Corporate debt instrument preferred debt at end of year | 2017-07-31 | $260,249,651 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2017-07-31 | $213,762,144 |
| Asset. Corporate debt instrument debt (other) at end of year | 2017-07-31 | $135,627,518 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2017-07-31 | $151,144,213 |
| Aggregate proceeds on sale of assets | 2017-07-31 | $160,859,940 |
| Aggregate carrying amount (costs) on sale of assets | 2017-07-31 | $159,739,471 |
| 2016 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2016 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2016-07-31 | $4,580,718 |
| Total unrealized appreciation/depreciation of assets | 2016-07-31 | $4,580,718 |
| Total transfer of assets to this plan | 2016-07-31 | $61,383,431 |
| Total transfer of assets from this plan | 2016-07-31 | $121,689,384 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-07-31 | $442,041 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-07-31 | $3,345,476 |
| Total income from all sources (including contributions) | 2016-07-31 | $14,186,601 |
| Total loss/gain on sale of assets | 2016-07-31 | $1,001,211 |
| Total of all expenses incurred | 2016-07-31 | $42,730 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2016-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2016-07-31 | $0 |
| Value of total assets at end of year | 2016-07-31 | $374,946,471 |
| Value of total assets at beginning of year | 2016-07-31 | $424,011,988 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-07-31 | $42,730 |
| Total interest from all sources | 2016-07-31 | $8,583,147 |
| Total dividends received (eg from common stock, registered investment company shares) | 2016-07-31 | $0 |
| Administrative expenses professional fees incurred | 2016-07-31 | $16,536 |
| Assets. Other investments not covered elsewhere at end of year | 2016-07-31 | $556,557 |
| Assets. Other investments not covered elsewhere at beginning of year | 2016-07-31 | $1,070,693 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2016-07-31 | $3,392,294 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-07-31 | $3,176,792 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-07-31 | $442,041 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-07-31 | $3,345,476 |
| Administrative expenses (other) incurred | 2016-07-31 | $26,194 |
| Value of net income/loss | 2016-07-31 | $14,143,871 |
| Value of net assets at end of year (total assets less liabilities) | 2016-07-31 | $374,504,430 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-07-31 | $420,666,512 |
| Interest earned on other investments | 2016-07-31 | $23,205 |
| Income. Interest from corporate debt instruments | 2016-07-31 | $8,559,942 |
| Value of interest in common/collective trusts at end of year | 2016-07-31 | $6,091,263 |
| Value of interest in common/collective trusts at beginning of year | 2016-07-31 | $5,188,547 |
| Net investment gain or loss from common/collective trusts | 2016-07-31 | $21,525 |
| Asset. Corporate debt instrument preferred debt at end of year | 2016-07-31 | $213,762,144 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2016-07-31 | $289,374,017 |
| Asset. Corporate debt instrument debt (other) at end of year | 2016-07-31 | $151,144,213 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2016-07-31 | $125,201,939 |
| Aggregate proceeds on sale of assets | 2016-07-31 | $226,686,602 |
| Aggregate carrying amount (costs) on sale of assets | 2016-07-31 | $225,685,391 |
| 2015 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2015 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2015-07-31 | $-3,086,278 |
| Total unrealized appreciation/depreciation of assets | 2015-07-31 | $-3,086,278 |
| Total transfer of assets to this plan | 2015-07-31 | $68,797,751 |
| Total transfer of assets from this plan | 2015-07-31 | $135,637,436 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-07-31 | $3,345,476 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-07-31 | $245,936 |
| Total income from all sources (including contributions) | 2015-07-31 | $7,632,349 |
| Total loss/gain on sale of assets | 2015-07-31 | $1,981,631 |
| Total of all expenses incurred | 2015-07-31 | $45,880 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2015-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2015-07-31 | $0 |
| Value of total assets at end of year | 2015-07-31 | $424,011,988 |
| Value of total assets at beginning of year | 2015-07-31 | $480,165,664 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-07-31 | $45,880 |
| Total interest from all sources | 2015-07-31 | $8,730,219 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-07-31 | $0 |
| Administrative expenses professional fees incurred | 2015-07-31 | $15,528 |
| Assets. Other investments not covered elsewhere at end of year | 2015-07-31 | $1,070,693 |
| Assets. Other investments not covered elsewhere at beginning of year | 2015-07-31 | $1,707,819 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2015-07-31 | $3,176,792 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-07-31 | $4,705,757 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-07-31 | $3,345,476 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-07-31 | $245,936 |
| Administrative expenses (other) incurred | 2015-07-31 | $30,352 |
| Value of net income/loss | 2015-07-31 | $7,586,469 |
| Value of net assets at end of year (total assets less liabilities) | 2015-07-31 | $420,666,512 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-07-31 | $479,919,728 |
| Interest earned on other investments | 2015-07-31 | $28,998 |
| Income. Interest from corporate debt instruments | 2015-07-31 | $8,701,221 |
| Value of interest in common/collective trusts at end of year | 2015-07-31 | $5,188,547 |
| Value of interest in common/collective trusts at beginning of year | 2015-07-31 | $3,544,671 |
| Net investment gain or loss from common/collective trusts | 2015-07-31 | $6,777 |
| Asset. Corporate debt instrument preferred debt at end of year | 2015-07-31 | $289,374,017 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2015-07-31 | $328,298,819 |
| Asset. Corporate debt instrument debt (other) at end of year | 2015-07-31 | $125,201,939 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2015-07-31 | $141,908,598 |
| Aggregate proceeds on sale of assets | 2015-07-31 | $182,737,745 |
| Aggregate carrying amount (costs) on sale of assets | 2015-07-31 | $180,756,114 |
| 2014 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2014 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2014-07-31 | $449,201 |
| Total unrealized appreciation/depreciation of assets | 2014-07-31 | $449,201 |
| Total transfer of assets to this plan | 2014-07-31 | $135,632,223 |
| Total transfer of assets from this plan | 2014-07-31 | $47,545,427 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-07-31 | $245,936 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-07-31 | $1,267,060 |
| Total income from all sources (including contributions) | 2014-07-31 | $11,269,501 |
| Total loss/gain on sale of assets | 2014-07-31 | $1,921,414 |
| Total of all expenses incurred | 2014-07-31 | $45,857 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2014-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2014-07-31 | $0 |
| Value of total assets at end of year | 2014-07-31 | $480,165,664 |
| Value of total assets at beginning of year | 2014-07-31 | $381,876,348 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-07-31 | $45,857 |
| Total interest from all sources | 2014-07-31 | $8,891,219 |
| Total dividends received (eg from common stock, registered investment company shares) | 2014-07-31 | $0 |
| Administrative expenses professional fees incurred | 2014-07-31 | $15,395 |
| Assets. Other investments not covered elsewhere at end of year | 2014-07-31 | $1,707,819 |
| Assets. Other investments not covered elsewhere at beginning of year | 2014-07-31 | $2,208,287 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2014-07-31 | $4,705,757 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-07-31 | $3,402,839 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-07-31 | $245,936 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-07-31 | $1,267,060 |
| Administrative expenses (other) incurred | 2014-07-31 | $30,462 |
| Value of net income/loss | 2014-07-31 | $11,223,644 |
| Value of net assets at end of year (total assets less liabilities) | 2014-07-31 | $479,919,728 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-07-31 | $380,609,288 |
| Interest earned on other investments | 2014-07-31 | $58,146 |
| Income. Interest from corporate debt instruments | 2014-07-31 | $8,833,073 |
| Value of interest in common/collective trusts at end of year | 2014-07-31 | $3,544,671 |
| Value of interest in common/collective trusts at beginning of year | 2014-07-31 | $836,774 |
| Net investment gain or loss from common/collective trusts | 2014-07-31 | $7,667 |
| Asset. Corporate debt instrument preferred debt at end of year | 2014-07-31 | $328,298,819 |
| Asset. Corporate debt instrument debt (other) at end of year | 2014-07-31 | $141,908,598 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2014-07-31 | $375,428,448 |
| Aggregate proceeds on sale of assets | 2014-07-31 | $125,010,089 |
| Aggregate carrying amount (costs) on sale of assets | 2014-07-31 | $123,088,675 |
| 2013 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2013 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2013-07-31 | $-6,165,925 |
| Total unrealized appreciation/depreciation of assets | 2013-07-31 | $-6,165,925 |
| Total transfer of assets to this plan | 2013-07-31 | $53,840,400 |
| Total transfer of assets from this plan | 2013-07-31 | $102,302,903 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-07-31 | $1,267,060 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-07-31 | $8,417,496 |
| Total income from all sources (including contributions) | 2013-07-31 | $6,405,438 |
| Total loss/gain on sale of assets | 2013-07-31 | $3,867,682 |
| Total of all expenses incurred | 2013-07-31 | $48,108 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2013-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2013-07-31 | $0 |
| Value of total assets at end of year | 2013-07-31 | $381,876,348 |
| Value of total assets at beginning of year | 2013-07-31 | $431,131,957 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2013-07-31 | $48,108 |
| Total interest from all sources | 2013-07-31 | $8,696,719 |
| Total dividends received (eg from common stock, registered investment company shares) | 2013-07-31 | $0 |
| Administrative expenses professional fees incurred | 2013-07-31 | $15,083 |
| Assets. Other investments not covered elsewhere at end of year | 2013-07-31 | $2,208,287 |
| Assets. Other investments not covered elsewhere at beginning of year | 2013-07-31 | $1,421,202 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2013-07-31 | $3,402,839 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2013-07-31 | $3,676,915 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2013-07-31 | $1,267,060 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-07-31 | $8,417,496 |
| Administrative expenses (other) incurred | 2013-07-31 | $33,025 |
| Value of net income/loss | 2013-07-31 | $6,357,330 |
| Value of net assets at end of year (total assets less liabilities) | 2013-07-31 | $380,609,288 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-07-31 | $422,714,461 |
| Interest earned on other investments | 2013-07-31 | $56,280 |
| Income. Interest from US Government securities | 2013-07-31 | $1,252 |
| Income. Interest from corporate debt instruments | 2013-07-31 | $8,639,187 |
| Value of interest in common/collective trusts at end of year | 2013-07-31 | $836,774 |
| Value of interest in common/collective trusts at beginning of year | 2013-07-31 | $14,212,227 |
| Asset value of US Government securities at beginning of year | 2013-07-31 | $4,990,625 |
| Net investment gain or loss from common/collective trusts | 2013-07-31 | $6,962 |
| Asset. Corporate debt instrument debt (other) at end of year | 2013-07-31 | $375,428,448 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2013-07-31 | $406,830,988 |
| Aggregate proceeds on sale of assets | 2013-07-31 | $184,985,399 |
| Aggregate carrying amount (costs) on sale of assets | 2013-07-31 | $181,117,717 |
| 2012 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2012 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2012-07-31 | $2,992,057 |
| Total unrealized appreciation/depreciation of assets | 2012-07-31 | $2,992,057 |
| Total transfer of assets to this plan | 2012-07-31 | $69,703,740 |
| Total transfer of assets from this plan | 2012-07-31 | $47,556,258 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-07-31 | $8,417,496 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-07-31 | $2,866,392 |
| Total income from all sources (including contributions) | 2012-07-31 | $12,760,995 |
| Total loss/gain on sale of assets | 2012-07-31 | $1,059,743 |
| Total of all expenses incurred | 2012-07-31 | $48,509 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2012-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2012-07-31 | $0 |
| Value of total assets at end of year | 2012-07-31 | $431,131,957 |
| Value of total assets at beginning of year | 2012-07-31 | $390,720,885 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2012-07-31 | $48,509 |
| Total interest from all sources | 2012-07-31 | $8,692,081 |
| Total dividends received (eg from common stock, registered investment company shares) | 2012-07-31 | $0 |
| Administrative expenses professional fees incurred | 2012-07-31 | $14,537 |
| Assets. Other investments not covered elsewhere at end of year | 2012-07-31 | $1,421,202 |
| Assets. Other investments not covered elsewhere at beginning of year | 2012-07-31 | $1,195,831 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2012-07-31 | $3,676,915 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2012-07-31 | $3,547,885 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2012-07-31 | $8,417,496 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2012-07-31 | $2,866,392 |
| Administrative expenses (other) incurred | 2012-07-31 | $33,972 |
| Value of net income/loss | 2012-07-31 | $12,712,486 |
| Value of net assets at end of year (total assets less liabilities) | 2012-07-31 | $422,714,461 |
| Value of net assets at beginning of year (total assets less liabilities) | 2012-07-31 | $387,854,493 |
| Interest earned on other investments | 2012-07-31 | $42,113 |
| Income. Interest from US Government securities | 2012-07-31 | $36,559 |
| Income. Interest from corporate debt instruments | 2012-07-31 | $8,613,409 |
| Value of interest in common/collective trusts at end of year | 2012-07-31 | $14,212,227 |
| Value of interest in common/collective trusts at beginning of year | 2012-07-31 | $22,538,677 |
| Asset value of US Government securities at end of year | 2012-07-31 | $4,990,625 |
| Asset value of US Government securities at beginning of year | 2012-07-31 | $10,142,846 |
| Net investment gain or loss from common/collective trusts | 2012-07-31 | $17,114 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2012-07-31 | $296,599,241 |
| Asset. Corporate debt instrument debt (other) at end of year | 2012-07-31 | $406,830,988 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2012-07-31 | $56,696,405 |
| Aggregate proceeds on sale of assets | 2012-07-31 | $127,407,437 |
| Aggregate carrying amount (costs) on sale of assets | 2012-07-31 | $126,347,694 |
| 2011 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2011 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2011-07-31 | $4,531,883 |
| Total unrealized appreciation/depreciation of assets | 2011-07-31 | $4,531,883 |
| Total transfer of assets to this plan | 2011-07-31 | $216,972,198 |
| Total transfer of assets from this plan | 2011-07-31 | $1,012,368 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-07-31 | $2,866,392 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-07-31 | $3,256,503 |
| Total income from all sources (including contributions) | 2011-07-31 | $10,220,917 |
| Total loss/gain on sale of assets | 2011-07-31 | $329,530 |
| Total of all expenses incurred | 2011-07-31 | $37,633 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2011-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2011-07-31 | $0 |
| Value of total assets at end of year | 2011-07-31 | $390,720,885 |
| Value of total assets at beginning of year | 2011-07-31 | $164,967,882 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2011-07-31 | $37,633 |
| Total interest from all sources | 2011-07-31 | $5,334,688 |
| Total dividends received (eg from common stock, registered investment company shares) | 2011-07-31 | $0 |
| Administrative expenses professional fees incurred | 2011-07-31 | $14,548 |
| Assets. Other investments not covered elsewhere at end of year | 2011-07-31 | $1,195,831 |
| Assets. Other investments not covered elsewhere at beginning of year | 2011-07-31 | $99,682 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2011-07-31 | $3,547,885 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2011-07-31 | $3,596,184 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2011-07-31 | $2,866,392 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2011-07-31 | $3,256,503 |
| Administrative expenses (other) incurred | 2011-07-31 | $23,085 |
| Value of net income/loss | 2011-07-31 | $10,183,284 |
| Value of net assets at end of year (total assets less liabilities) | 2011-07-31 | $387,854,493 |
| Value of net assets at beginning of year (total assets less liabilities) | 2011-07-31 | $161,711,379 |
| Interest earned on other investments | 2011-07-31 | $6,863 |
| Income. Interest from US Government securities | 2011-07-31 | $189,936 |
| Income. Interest from corporate debt instruments | 2011-07-31 | $5,137,889 |
| Value of interest in common/collective trusts at end of year | 2011-07-31 | $22,538,677 |
| Value of interest in common/collective trusts at beginning of year | 2011-07-31 | $11,267,583 |
| Asset value of US Government securities at end of year | 2011-07-31 | $10,142,846 |
| Asset value of US Government securities at beginning of year | 2011-07-31 | $22,530,819 |
| Net investment gain or loss from common/collective trusts | 2011-07-31 | $24,816 |
| Asset. Corporate debt instrument preferred debt at end of year | 2011-07-31 | $296,599,241 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2011-07-31 | $100,052,804 |
| Asset. Corporate debt instrument debt (other) at end of year | 2011-07-31 | $56,696,405 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2011-07-31 | $27,420,810 |
| Aggregate proceeds on sale of assets | 2011-07-31 | $63,755,185 |
| Aggregate carrying amount (costs) on sale of assets | 2011-07-31 | $63,425,655 |
| 2010 : NT COLLECTIVE 1-5 YEAR CREDIT BOND INDEX FUND-NON LENDING 2010 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2010-07-31 | $2,905,554 |
| Total unrealized appreciation/depreciation of assets | 2010-07-31 | $2,905,554 |
| Total transfer of assets to this plan | 2010-07-31 | $157,990,355 |
| Total transfer of assets from this plan | 2010-07-31 | $959,670 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-07-31 | $3,256,503 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-07-31 | $0 |
| Total income from all sources (including contributions) | 2010-07-31 | $4,701,488 |
| Total loss/gain on sale of assets | 2010-07-31 | $137,794 |
| Total of all expenses incurred | 2010-07-31 | $20,794 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2010-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2010-07-31 | $0 |
| Value of total assets at end of year | 2010-07-31 | $164,967,882 |
| Value of total assets at beginning of year | 2010-07-31 | $0 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2010-07-31 | $20,794 |
| Total interest from all sources | 2010-07-31 | $1,648,124 |
| Total dividends received (eg from common stock, registered investment company shares) | 2010-07-31 | $0 |
| Administrative expenses professional fees incurred | 2010-07-31 | $14,147 |
| Assets. Other investments not covered elsewhere at end of year | 2010-07-31 | $99,682 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2010-07-31 | $3,596,184 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2010-07-31 | $3,256,503 |
| Administrative expenses (other) incurred | 2010-07-31 | $6,647 |
| Value of net income/loss | 2010-07-31 | $4,680,694 |
| Value of net assets at end of year (total assets less liabilities) | 2010-07-31 | $161,711,379 |
| Value of net assets at beginning of year (total assets less liabilities) | 2010-07-31 | $0 |
| Interest earned on other investments | 2010-07-31 | $1,985 |
| Income. Interest from US Government securities | 2010-07-31 | $55,856 |
| Income. Interest from corporate debt instruments | 2010-07-31 | $1,590,283 |
| Value of interest in common/collective trusts at end of year | 2010-07-31 | $11,267,583 |
| Asset value of US Government securities at end of year | 2010-07-31 | $22,530,819 |
| Net investment gain or loss from common/collective trusts | 2010-07-31 | $10,016 |
| Asset. Corporate debt instrument preferred debt at end of year | 2010-07-31 | $100,052,804 |
| Asset. Corporate debt instrument debt (other) at end of year | 2010-07-31 | $27,420,810 |
| Aggregate proceeds on sale of assets | 2010-07-31 | $24,378,485 |
| Aggregate carrying amount (costs) on sale of assets | 2010-07-31 | $24,240,691 |
