L3 TECHNOLOGIES, INC. has sponsored the creation of one or more 401k plans.
Submission information for form 5500 for 401k plan L-3 COMMUNICATIONS CORPORATION MASTER TRUST
| Measure | Date | Value |
|---|
| 2019 : L-3 COMMUNICATIONS CORPORATION MASTER TRUST 2019 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2019-12-31 | $376,896,084 |
| Total unrealized appreciation/depreciation of assets | 2019-12-31 | $376,896,084 |
| Total transfer of assets to this plan | 2019-12-31 | $349,543,063 |
| Total transfer of assets from this plan | 2019-12-31 | $3,481,521,435 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $28,374,000 |
| Total income from all sources (including contributions) | 2019-12-31 | $576,893,228 |
| Total loss/gain on sale of assets | 2019-12-31 | $70,472,080 |
| Total of all expenses incurred | 2019-12-31 | $20,274,856 |
| Value of total assets at end of year | 2019-12-31 | $0 |
| Value of total assets at beginning of year | 2019-12-31 | $2,603,734,000 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-12-31 | $20,274,856 |
| Total interest from all sources | 2019-12-31 | $20,572,867 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-12-31 | $44,774,757 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2019-12-31 | $7,940,246 |
| Administrative expenses professional fees incurred | 2019-12-31 | $2,704,565 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2019-12-31 | $0 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2019-12-31 | $8,121,000 |
| Were there any nonexempt tranactions with any party-in-interest | 2019-12-31 | No |
| Assets. Other investments not covered elsewhere at beginning of year | 2019-12-31 | $1,680,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-12-31 | $8,782,000 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-12-31 | $28,374,000 |
| Other income not declared elsewhere | 2019-12-31 | $489,851 |
| Administrative expenses (other) incurred | 2019-12-31 | $7,691,947 |
| Total non interest bearing cash at end of year | 2019-12-31 | $0 |
| Total non interest bearing cash at beginning of year | 2019-12-31 | $822,000 |
| Value of net income/loss | 2019-12-31 | $556,618,372 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $0 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $2,575,360,000 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2019-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2019-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2019-12-31 | $0 |
| Assets. partnership/joint venture interests at beginning of year | 2019-12-31 | $5,000 |
| Investment advisory and management fees | 2019-12-31 | $9,878,344 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2019-12-31 | $0 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2019-12-31 | $273,773,000 |
| Interest earned on other investments | 2019-12-31 | $458,242 |
| Income. Interest from US Government securities | 2019-12-31 | $3,799,983 |
| Income. Interest from corporate debt instruments | 2019-12-31 | $16,314,148 |
| Value of interest in common/collective trusts at end of year | 2019-12-31 | $0 |
| Value of interest in common/collective trusts at beginning of year | 2019-12-31 | $327,086,000 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2019-12-31 | $0 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2019-12-31 | $93,000 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2019-12-31 | $93,000 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2019-12-31 | $494 |
| Asset value of US Government securities at end of year | 2019-12-31 | $0 |
| Asset value of US Government securities at beginning of year | 2019-12-31 | $153,207,000 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2019-12-31 | $17,176,580 |
| Net investment gain or loss from common/collective trusts | 2019-12-31 | $46,511,009 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2019-12-31 | Yes |
| Income. Dividends from preferred stock | 2019-12-31 | $9,137 |
| Income. Dividends from common stock | 2019-12-31 | $36,825,374 |
| Asset. Corporate debt instrument preferred debt at end of year | 2019-12-31 | $0 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2019-12-31 | $92,183,000 |
| Asset. Corporate debt instrument debt (other) at end of year | 2019-12-31 | $0 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2019-12-31 | $241,386,000 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2019-12-31 | $0 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2019-12-31 | $1,496,596,000 |
| Did the plan have assets held for investment | 2019-12-31 | No |
| Aggregate proceeds on sale of assets | 2019-12-31 | $1,120,947,177 |
| Aggregate carrying amount (costs) on sale of assets | 2019-12-31 | $1,050,475,097 |
| 2018 : L-3 COMMUNICATIONS CORPORATION MASTER TRUST 2018 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2018-12-31 | $-138,053,000 |
| Total unrealized appreciation/depreciation of assets | 2018-12-31 | $-138,053,000 |
| Total transfer of assets to this plan | 2018-12-31 | $87,680,100 |
| Total transfer of assets from this plan | 2018-12-31 | $156,520,000 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $28,374,000 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $55,563,000 |
| Total income from all sources (including contributions) | 2018-12-31 | $-93,883,100 |
| Total loss/gain on sale of assets | 2018-12-31 | $9,706,000 |
| Total of all expenses incurred | 2018-12-31 | $9,584,000 |
| 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 | $2,603,734,000 |
| Value of total assets at beginning of year | 2018-12-31 | $2,803,230,000 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-12-31 | $9,584,000 |
| Total interest from all sources | 2018-12-31 | $19,471,900 |
| Total dividends received (eg from common stock, registered investment company shares) | 2018-12-31 | $45,311,000 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2018-12-31 | $7,442,000 |
| Administrative expenses professional fees incurred | 2018-12-31 | $38,000 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2018-12-31 | $8,121,000 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2018-12-31 | $17,980,000 |
| Were there any nonexempt tranactions with any party-in-interest | 2018-12-31 | No |
| Assets. Other investments not covered elsewhere at end of year | 2018-12-31 | $1,680,000 |
| Assets. Other investments not covered elsewhere at beginning of year | 2018-12-31 | $2,846,000 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2018-12-31 | $8,782,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-12-31 | $9,826,000 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2018-12-31 | $28,374,000 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-12-31 | $55,563,000 |
| Other income not declared elsewhere | 2018-12-31 | $1,397,000 |
| Administrative expenses (other) incurred | 2018-12-31 | $137,000 |
| Total non interest bearing cash at end of year | 2018-12-31 | $822,000 |
| Total non interest bearing cash at beginning of year | 2018-12-31 | $-657,000 |
| Value of net income/loss | 2018-12-31 | $-103,467,100 |
| Value of net assets at end of year (total assets less liabilities) | 2018-12-31 | $2,575,360,000 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-12-31 | $2,747,667,000 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2018-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2018-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2018-12-31 | $5,000 |
| Assets. partnership/joint venture interests at beginning of year | 2018-12-31 | $4,000 |
| Investment advisory and management fees | 2018-12-31 | $9,409,000 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2018-12-31 | $273,773,000 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2018-12-31 | $268,315,000 |
| Interest earned on other investments | 2018-12-31 | $664,900 |
| Income. Interest from US Government securities | 2018-12-31 | $2,998,000 |
| Income. Interest from corporate debt instruments | 2018-12-31 | $15,808,000 |
| Value of interest in common/collective trusts at end of year | 2018-12-31 | $327,086,000 |
| Value of interest in common/collective trusts at beginning of year | 2018-12-31 | $406,681,000 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2018-12-31 | $93,000 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2018-12-31 | $120,000 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2018-12-31 | $120,000 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2018-12-31 | $1,000 |
| Asset value of US Government securities at end of year | 2018-12-31 | $153,207,000 |
| Asset value of US Government securities at beginning of year | 2018-12-31 | $170,889,000 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2018-12-31 | $-8,004,000 |
| Net investment gain or loss from common/collective trusts | 2018-12-31 | $-23,712,000 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2018-12-31 | No |
| Income. Dividends from preferred stock | 2018-12-31 | $17,000 |
| Income. Dividends from common stock | 2018-12-31 | $37,852,000 |
| Asset. Corporate debt instrument preferred debt at end of year | 2018-12-31 | $92,183,000 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2018-12-31 | $80,863,000 |
| Asset. Corporate debt instrument debt (other) at end of year | 2018-12-31 | $241,386,000 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2018-12-31 | $240,881,000 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2018-12-31 | $1,496,596,000 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2018-12-31 | $1,605,482,000 |
| Did the plan have assets held for investment | 2018-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2018-12-31 | $1,315,393,000 |
| Aggregate carrying amount (costs) on sale of assets | 2018-12-31 | $1,305,687,000 |
| 2017 : L-3 COMMUNICATIONS CORPORATION MASTER TRUST 2017 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2017-12-31 | $213,420,000 |
| Total unrealized appreciation/depreciation of assets | 2017-12-31 | $213,420,000 |
| Total transfer of assets to this plan | 2017-12-31 | $36,075,920 |
| Total transfer of assets from this plan | 2017-12-31 | $183,104,000 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $55,563,000 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $38,448,697 |
| Total income from all sources (including contributions) | 2017-12-31 | $388,496,000 |
| Total loss/gain on sale of assets | 2017-12-31 | $63,633,000 |
| Total of all expenses incurred | 2017-12-31 | $7,004,000 |
| 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 | $2,803,230,000 |
| Value of total assets at beginning of year | 2017-12-31 | $2,551,651,777 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-12-31 | $7,004,000 |
| Total interest from all sources | 2017-12-31 | $16,471,000 |
| Total dividends received (eg from common stock, registered investment company shares) | 2017-12-31 | $39,246,000 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2017-12-31 | $5,941,000 |
| Administrative expenses professional fees incurred | 2017-12-31 | $28,000 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2017-12-31 | $17,980,000 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2017-12-31 | $22,408,784 |
| Were there any nonexempt tranactions with any party-in-interest | 2017-12-31 | No |
| Assets. Other investments not covered elsewhere at end of year | 2017-12-31 | $2,846,000 |
| Assets. Other investments not covered elsewhere at beginning of year | 2017-12-31 | $3,751,073 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2017-12-31 | $9,826,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-12-31 | $11,317,420 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-12-31 | $55,563,000 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-12-31 | $34,750,925 |
| Other income not declared elsewhere | 2017-12-31 | $-768,000 |
| Liabilities. Value of operating payables at end of year | 2017-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2017-12-31 | $3,697,772 |
| Total non interest bearing cash at end of year | 2017-12-31 | $-657,000 |
| Total non interest bearing cash at beginning of year | 2017-12-31 | $0 |
| Value of net income/loss | 2017-12-31 | $381,492,000 |
| Value of net assets at end of year (total assets less liabilities) | 2017-12-31 | $2,747,667,000 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-12-31 | $2,513,203,080 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2017-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2017-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2017-12-31 | $4,000 |
| Assets. partnership/joint venture interests at beginning of year | 2017-12-31 | $5,989 |
| Investment advisory and management fees | 2017-12-31 | $6,976,000 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2017-12-31 | $268,315,000 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2017-12-31 | $210,579,246 |
| Interest earned on other investments | 2017-12-31 | $1,069,000 |
| Income. Interest from US Government securities | 2017-12-31 | $2,430,000 |
| Income. Interest from corporate debt instruments | 2017-12-31 | $12,964,000 |
| Value of interest in common/collective trusts at end of year | 2017-12-31 | $406,681,000 |
| Value of interest in common/collective trusts at beginning of year | 2017-12-31 | $289,565,150 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2017-12-31 | $120,000 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2017-12-31 | $227,882 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2017-12-31 | $227,882 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2017-12-31 | $8,000 |
| Asset value of US Government securities at end of year | 2017-12-31 | $170,889,000 |
| Asset value of US Government securities at beginning of year | 2017-12-31 | $119,436,053 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2017-12-31 | $2,349,000 |
| Net investment gain or loss from common/collective trusts | 2017-12-31 | $54,145,000 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2017-12-31 | Yes |
| Employer contributions (assets) at end of year | 2017-12-31 | $0 |
| Employer contributions (assets) at beginning of year | 2017-12-31 | $56,467,000 |
| Income. Dividends from preferred stock | 2017-12-31 | $14,000 |
| Income. Dividends from common stock | 2017-12-31 | $33,291,000 |
| Asset. Corporate debt instrument preferred debt at end of year | 2017-12-31 | $80,863,000 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2017-12-31 | $53,837,991 |
| Asset. Corporate debt instrument debt (other) at end of year | 2017-12-31 | $240,881,000 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2017-12-31 | $149,595,741 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2017-12-31 | $1,605,482,000 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2017-12-31 | $1,634,459,448 |
| Did the plan have assets held for investment | 2017-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2017-12-31 | $2,291,169,000 |
| Aggregate carrying amount (costs) on sale of assets | 2017-12-31 | $2,227,536,000 |
| 2016 : L-3 COMMUNICATIONS CORPORATION MASTER TRUST 2016 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2016-12-31 | $126,450,946 |
| Total unrealized appreciation/depreciation of assets | 2016-12-31 | $126,450,946 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $38,448,697 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $48,800,345 |
| Total income from all sources (including contributions) | 2016-12-31 | $301,260,800 |
| Total loss/gain on sale of assets | 2016-12-31 | $14,321,150 |
| Total of all expenses incurred | 2016-12-31 | $134,123,155 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2016-12-31 | $110,126,637 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2016-12-31 | $102,492,153 |
| Value of total assets at end of year | 2016-12-31 | $2,551,651,777 |
| Value of total assets at beginning of year | 2016-12-31 | $2,394,865,780 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-12-31 | $23,996,518 |
| Total interest from all sources | 2016-12-31 | $14,653,252 |
| Total dividends received (eg from common stock, registered investment company shares) | 2016-12-31 | $40,207,160 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2016-12-31 | $5,283,391 |
| Administrative expenses professional fees incurred | 2016-12-31 | $20,671,185 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2016-12-31 | $22,408,784 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2016-12-31 | $11,508,879 |
| Were there any nonexempt tranactions with any party-in-interest | 2016-12-31 | No |
| Contributions received from participants | 2016-12-31 | $135,451 |
| Assets. Other investments not covered elsewhere at end of year | 2016-12-31 | $3,751,073 |
| Assets. Other investments not covered elsewhere at beginning of year | 2016-12-31 | $3,091,234 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2016-12-31 | $11,317,420 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-12-31 | $18,506,976 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-12-31 | $34,750,925 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-12-31 | $48,800,345 |
| Other income not declared elsewhere | 2016-12-31 | $1,436,670 |
| Administrative expenses (other) incurred | 2016-12-31 | $3,325,333 |
| Liabilities. Value of operating payables at end of year | 2016-12-31 | $3,697,772 |
| Value of net income/loss | 2016-12-31 | $167,137,645 |
| Value of net assets at end of year (total assets less liabilities) | 2016-12-31 | $2,513,203,080 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-12-31 | $2,346,065,435 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2016-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2016-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2016-12-31 | $5,989 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2016-12-31 | $210,579,246 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2016-12-31 | $210,459,358 |
| Interest earned on other investments | 2016-12-31 | $1,002,411 |
| Income. Interest from US Government securities | 2016-12-31 | $1,863,619 |
| Income. Interest from corporate debt instruments | 2016-12-31 | $11,755,493 |
| Value of interest in common/collective trusts at end of year | 2016-12-31 | $289,565,150 |
| Value of interest in common/collective trusts at beginning of year | 2016-12-31 | $341,539,057 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2016-12-31 | $227,882 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2016-12-31 | $327,430 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2016-12-31 | $327,430 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2016-12-31 | $31,729 |
| Asset value of US Government securities at end of year | 2016-12-31 | $119,436,053 |
| Asset value of US Government securities at beginning of year | 2016-12-31 | $104,236,330 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2016-12-31 | $801,863 |
| Net investment gain or loss from common/collective trusts | 2016-12-31 | $897,606 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2016-12-31 | No |
| Contributions received in cash from employer | 2016-12-31 | $102,356,702 |
| Employer contributions (assets) at end of year | 2016-12-31 | $56,467,000 |
| Employer contributions (assets) at beginning of year | 2016-12-31 | $41,714,678 |
| Income. Dividends from preferred stock | 2016-12-31 | $61,545 |
| Income. Dividends from common stock | 2016-12-31 | $34,862,224 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2016-12-31 | $110,126,637 |
| Asset. Corporate debt instrument preferred debt at end of year | 2016-12-31 | $53,837,991 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2016-12-31 | $53,482,587 |
| Asset. Corporate debt instrument debt (other) at end of year | 2016-12-31 | $149,595,741 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2016-12-31 | $144,627,719 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2016-12-31 | $1,634,459,448 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2016-12-31 | $1,465,371,532 |
| Did the plan have assets held for investment | 2016-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2016-12-31 | $1,810,443,367 |
| Aggregate carrying amount (costs) on sale of assets | 2016-12-31 | $1,796,122,217 |
| 2015 : L-3 COMMUNICATIONS CORPORATION MASTER TRUST 2015 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2015-12-31 | $-5,767,191 |
| Total unrealized appreciation/depreciation of assets | 2015-12-31 | $-5,767,191 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $48,800,345 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $25,685,691 |
| Total income from all sources (including contributions) | 2015-12-31 | $92,318,820 |
| Total loss/gain on sale of assets | 2015-12-31 | $-4,711,221 |
| Total of all expenses incurred | 2015-12-31 | $117,057,708 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2015-12-31 | $99,205,054 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2015-12-31 | $58,087,267 |
| Value of total assets at end of year | 2015-12-31 | $2,394,865,780 |
| Value of total assets at beginning of year | 2015-12-31 | $2,396,490,014 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-12-31 | $17,852,654 |
| Total interest from all sources | 2015-12-31 | $13,816,027 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-12-31 | $36,152,563 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2015-12-31 | $5,172,913 |
| Administrative expenses professional fees incurred | 2015-12-31 | $17,852,654 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2015-12-31 | $11,508,879 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2015-12-31 | $11,869,671 |
| Were there any nonexempt tranactions with any party-in-interest | 2015-12-31 | No |
| Contributions received from participants | 2015-12-31 | $399,407 |
| Assets. Other investments not covered elsewhere at end of year | 2015-12-31 | $3,091,234 |
| Assets. Other investments not covered elsewhere at beginning of year | 2015-12-31 | $3,207,260 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2015-12-31 | $18,506,976 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-12-31 | $12,232,680 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-12-31 | $48,800,345 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-12-31 | $25,685,691 |
| Other income not declared elsewhere | 2015-12-31 | $985,781 |
| Value of net income/loss | 2015-12-31 | $-24,738,888 |
| Value of net assets at end of year (total assets less liabilities) | 2015-12-31 | $2,346,065,435 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-12-31 | $2,370,804,323 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2015-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2015-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2015-12-31 | $210,459,358 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2015-12-31 | $205,696,016 |
| Interest earned on other investments | 2015-12-31 | $744,735 |
| Income. Interest from US Government securities | 2015-12-31 | $1,844,562 |
| Income. Interest from corporate debt instruments | 2015-12-31 | $11,226,983 |
| Value of interest in common/collective trusts at end of year | 2015-12-31 | $341,539,057 |
| Value of interest in common/collective trusts at beginning of year | 2015-12-31 | $353,642,059 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2015-12-31 | $327,430 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2015-12-31 | $335,078 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2015-12-31 | $335,078 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2015-12-31 | $-253 |
| Asset value of US Government securities at end of year | 2015-12-31 | $104,236,330 |
| Asset value of US Government securities at beginning of year | 2015-12-31 | $117,207,752 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2015-12-31 | $-4,933,343 |
| Net investment gain or loss from common/collective trusts | 2015-12-31 | $-1,311,063 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2015-12-31 | No |
| Contributions received in cash from employer | 2015-12-31 | $57,687,860 |
| Employer contributions (assets) at end of year | 2015-12-31 | $41,714,678 |
| Employer contributions (assets) at beginning of year | 2015-12-31 | $70,276,000 |
| Income. Dividends from preferred stock | 2015-12-31 | $91,228 |
| Income. Dividends from common stock | 2015-12-31 | $30,888,422 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2015-12-31 | $99,205,054 |
| Asset. Corporate debt instrument preferred debt at end of year | 2015-12-31 | $53,482,587 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2015-12-31 | $47,654,435 |
| Asset. Corporate debt instrument debt (other) at end of year | 2015-12-31 | $144,627,719 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2015-12-31 | $138,094,070 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2015-12-31 | $1,465,371,532 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2015-12-31 | $1,436,274,993 |
| Did the plan have assets held for investment | 2015-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2015-12-31 | $1,590,637,267 |
| Aggregate carrying amount (costs) on sale of assets | 2015-12-31 | $1,595,348,488 |
| 2014 : L-3 COMMUNICATIONS CORPORATION MASTER TRUST 2014 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2014-12-31 | $128,182,550 |
| Total unrealized appreciation/depreciation of assets | 2014-12-31 | $128,182,550 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $25,685,691 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $25,387,364 |
| Total income from all sources (including contributions) | 2014-12-31 | $272,587,321 |
| Total loss/gain on sale of assets | 2014-12-31 | $14,406,322 |
| Total of all expenses incurred | 2014-12-31 | $105,827,841 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2014-12-31 | $91,039,116 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2014-12-31 | $81,441,928 |
| Value of total assets at end of year | 2014-12-31 | $2,396,490,014 |
| Value of total assets at beginning of year | 2014-12-31 | $2,229,432,207 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-12-31 | $14,788,725 |
| Total interest from all sources | 2014-12-31 | $13,533,316 |
| Total dividends received (eg from common stock, registered investment company shares) | 2014-12-31 | $33,022,156 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2014-12-31 | $5,209,210 |
| Administrative expenses professional fees incurred | 2014-12-31 | $14,788,725 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2014-12-31 | $11,869,671 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2014-12-31 | $7,003,541 |
| Were there any nonexempt tranactions with any party-in-interest | 2014-12-31 | No |
| Contributions received from participants | 2014-12-31 | $519,928 |
| Assets. Other investments not covered elsewhere at end of year | 2014-12-31 | $3,207,260 |
| Assets. Other investments not covered elsewhere at beginning of year | 2014-12-31 | $3,506,749 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2014-12-31 | $12,232,680 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-12-31 | $13,635,235 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-12-31 | $25,685,691 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-12-31 | $25,387,364 |
| Other income not declared elsewhere | 2014-12-31 | $614,903 |
| Value of net income/loss | 2014-12-31 | $166,759,480 |
| Value of net assets at end of year (total assets less liabilities) | 2014-12-31 | $2,370,804,323 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-12-31 | $2,204,044,843 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2014-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2014-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2014-12-31 | $205,696,016 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2014-12-31 | $193,349,631 |
| Interest earned on other investments | 2014-12-31 | $567,792 |
| Income. Interest from US Government securities | 2014-12-31 | $1,955,289 |
| Income. Interest from corporate debt instruments | 2014-12-31 | $11,014,316 |
| Value of interest in common/collective trusts at end of year | 2014-12-31 | $353,642,059 |
| Value of interest in common/collective trusts at beginning of year | 2014-12-31 | $297,940,802 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2014-12-31 | $335,078 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2014-12-31 | $2,694,129 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2014-12-31 | $2,694,129 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2014-12-31 | $-4,081 |
| Asset value of US Government securities at end of year | 2014-12-31 | $117,207,752 |
| Asset value of US Government securities at beginning of year | 2014-12-31 | $87,556,373 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2014-12-31 | $6,487,340 |
| Net investment gain or loss from common/collective trusts | 2014-12-31 | $-5,101,194 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2014-12-31 | No |
| Contributions received in cash from employer | 2014-12-31 | $80,922,000 |
| Employer contributions (assets) at end of year | 2014-12-31 | $70,276,000 |
| Employer contributions (assets) at beginning of year | 2014-12-31 | $70,902,000 |
| Income. Dividends from preferred stock | 2014-12-31 | $189,535 |
| Income. Dividends from common stock | 2014-12-31 | $27,623,411 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2014-12-31 | $91,039,116 |
| Asset. Corporate debt instrument preferred debt at end of year | 2014-12-31 | $47,654,435 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2014-12-31 | $56,351,528 |
| Asset. Corporate debt instrument debt (other) at end of year | 2014-12-31 | $138,094,070 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2014-12-31 | $140,870,343 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2014-12-31 | $1,436,274,993 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2014-12-31 | $1,355,621,876 |
| Did the plan have assets held for investment | 2014-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2014-12-31 | $1,104,131,018 |
| Aggregate carrying amount (costs) on sale of assets | 2014-12-31 | $1,089,724,696 |
| 2013 : L-3 COMMUNICATIONS CORPORATION MASTER TRUST 2013 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2013-12-31 | $233,576,209 |
| Total unrealized appreciation/depreciation of assets | 2013-12-31 | $233,576,209 |
| Total transfer of assets to this plan | 2013-12-31 | $0 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $25,387,364 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $8,856,553 |
| Total income from all sources (including contributions) | 2013-12-31 | $446,869,583 |
| Total loss/gain on sale of assets | 2013-12-31 | $73,643,845 |
| Total of all expenses incurred | 2013-12-31 | $92,937,820 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2013-12-31 | $79,009,859 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2013-12-31 | $80,724,792 |
| Value of total assets at end of year | 2013-12-31 | $2,229,432,209 |
| Value of total assets at beginning of year | 2013-12-31 | $1,858,969,635 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2013-12-31 | $13,927,961 |
| Total interest from all sources | 2013-12-31 | $9,732,777 |
| Total dividends received (eg from common stock, registered investment company shares) | 2013-12-31 | $32,123,189 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2013-12-31 | $4,901,376 |
| Administrative expenses professional fees incurred | 2013-12-31 | $13,927,961 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2013-12-31 | $3,850,442 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2013-12-31 | $2,794,373 |
| Were there any nonexempt tranactions with any party-in-interest | 2013-12-31 | No |
| Contributions received from participants | 2013-12-31 | $591,792 |
| Assets. Other investments not covered elsewhere at end of year | 2013-12-31 | $294,250 |
| Assets. Other investments not covered elsewhere at beginning of year | 2013-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2013-12-31 | $13,635,235 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2013-12-31 | $11,782,165 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2013-12-31 | $25,387,364 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-12-31 | $8,856,553 |
| Other income not declared elsewhere | 2013-12-31 | $632,274 |
| Value of net income/loss | 2013-12-31 | $353,931,763 |
| Value of net assets at end of year (total assets less liabilities) | 2013-12-31 | $2,204,044,845 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-12-31 | $1,850,113,082 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2013-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2013-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2013-12-31 | $193,349,631 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2013-12-31 | $197,567,302 |
| Interest earned on other investments | 2013-12-31 | $92,142 |
| Income. Interest from corporate debt instruments | 2013-12-31 | $9,645,170 |
| Value of interest in common/collective trusts at end of year | 2013-12-31 | $297,940,802 |
| Value of interest in common/collective trusts at beginning of year | 2013-12-31 | $359,843,454 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2013-12-31 | $2,694,129 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2013-12-31 | $995,332 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2013-12-31 | $995,332 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2013-12-31 | $-4,535 |
| Asset value of US Government securities at end of year | 2013-12-31 | $87,556,373 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2013-12-31 | $-8,811,804 |
| Net investment gain or loss from common/collective trusts | 2013-12-31 | $25,248,301 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2013-12-31 | No |
| Contributions received in cash from employer | 2013-12-31 | $80,133,000 |
| Employer contributions (assets) at end of year | 2013-12-31 | $70,902,000 |
| Employer contributions (assets) at beginning of year | 2013-12-31 | $74,160,000 |
| Income. Dividends from preferred stock | 2013-12-31 | $191,210 |
| Income. Dividends from common stock | 2013-12-31 | $27,030,603 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2013-12-31 | $79,009,859 |
| Asset. Corporate debt instrument preferred debt at end of year | 2013-12-31 | $56,351,528 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2013-12-31 | $0 |
| Asset. Corporate debt instrument debt (other) at end of year | 2013-12-31 | $291,143,844 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2013-12-31 | $101,019,456 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2013-12-31 | $1,355,621,876 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2013-12-31 | $1,110,807,553 |
| Did the plan have assets held for investment | 2013-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2013-12-31 | $1,215,000,352 |
| Aggregate carrying amount (costs) on sale of assets | 2013-12-31 | $1,141,356,507 |
| 2012 : L-3 COMMUNICATIONS CORPORATION MASTER TRUST 2012 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2012-12-31 | $120,947,992 |
| Total unrealized appreciation/depreciation of assets | 2012-12-31 | $120,947,992 |
| Total transfer of assets to this plan | 2012-12-31 | $100,879,426 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $8,856,553 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $10,296,967 |
| Total income from all sources (including contributions) | 2012-12-31 | $345,139,776 |
| Total loss/gain on sale of assets | 2012-12-31 | $19,246,399 |
| Total of all expenses incurred | 2012-12-31 | $68,325,659 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2012-12-31 | $63,315,110 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2012-12-31 | $136,505,377 |
| Value of total assets at end of year | 2012-12-31 | $1,858,969,635 |
| Value of total assets at beginning of year | 2012-12-31 | $1,482,716,506 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2012-12-31 | $5,010,549 |
| Total interest from all sources | 2012-12-31 | $7,611,690 |
| Total dividends received (eg from common stock, registered investment company shares) | 2012-12-31 | $29,572,969 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2012-12-31 | $5,252,218 |
| Administrative expenses professional fees incurred | 2012-12-31 | $5,010,549 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2012-12-31 | $2,794,373 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2012-12-31 | $1,588,522 |
| Were there any nonexempt tranactions with any party-in-interest | 2012-12-31 | No |
| Contributions received from participants | 2012-12-31 | $169,377 |
| Assets. Other investments not covered elsewhere at end of year | 2012-12-31 | $0 |
| Assets. Other investments not covered elsewhere at beginning of year | 2012-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2012-12-31 | $11,782,165 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2012-12-31 | $-74,560,878 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2012-12-31 | $8,856,553 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2012-12-31 | $10,296,967 |
| Other income not declared elsewhere | 2012-12-31 | $1,367,017 |
| Value of net income/loss | 2012-12-31 | $276,814,117 |
| Value of net assets at end of year (total assets less liabilities) | 2012-12-31 | $1,850,113,082 |
| Value of net assets at beginning of year (total assets less liabilities) | 2012-12-31 | $1,472,419,539 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2012-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2012-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2012-12-31 | $197,567,302 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2012-12-31 | $212,706,531 |
| Interest earned on other investments | 2012-12-31 | $399 |
| Income. Interest from corporate debt instruments | 2012-12-31 | $7,611,037 |
| Value of interest in common/collective trusts at end of year | 2012-12-31 | $359,843,454 |
| Value of interest in common/collective trusts at beginning of year | 2012-12-31 | $311,840,813 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2012-12-31 | $995,332 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2012-12-31 | $883,024 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2012-12-31 | $883,024 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2012-12-31 | $254 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2012-12-31 | $2,196,407 |
| Net investment gain or loss from common/collective trusts | 2012-12-31 | $27,691,925 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2012-12-31 | No |
| Contributions received in cash from employer | 2012-12-31 | $136,336,000 |
| Employer contributions (assets) at end of year | 2012-12-31 | $74,160,000 |
| Employer contributions (assets) at beginning of year | 2012-12-31 | $88,697,000 |
| Income. Dividends from preferred stock | 2012-12-31 | $223,494 |
| Income. Dividends from common stock | 2012-12-31 | $24,097,257 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2012-12-31 | $63,315,110 |
| Asset. Corporate debt instrument preferred debt at end of year | 2012-12-31 | $0 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2012-12-31 | $0 |
| Asset. Corporate debt instrument debt (other) at end of year | 2012-12-31 | $101,019,456 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2012-12-31 | $82,857,528 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2012-12-31 | $1,110,807,553 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2012-12-31 | $858,703,966 |
| Did the plan have assets held for investment | 2012-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2012-12-31 | $401,055,354 |
| Aggregate carrying amount (costs) on sale of assets | 2012-12-31 | $381,808,955 |
| 2011 : L-3 COMMUNICATIONS CORPORATION MASTER TRUST 2011 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2011-12-31 | $3,624,379 |
| Total unrealized appreciation/depreciation of assets | 2011-12-31 | $3,624,379 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $10,296,967 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $12,042,270 |
| Total income from all sources (including contributions) | 2011-12-31 | $203,678,504 |
| Total loss/gain on sale of assets | 2011-12-31 | $9,565,127 |
| Total of all expenses incurred | 2011-12-31 | $76,981,459 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2011-12-31 | $64,977,976 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2011-12-31 | $120,623,323 |
| Value of total assets at end of year | 2011-12-31 | $1,482,716,506 |
| Value of total assets at beginning of year | 2011-12-31 | $1,357,764,764 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2011-12-31 | $12,003,483 |
| Total interest from all sources | 2011-12-31 | $6,674,443 |
| Total dividends received (eg from common stock, registered investment company shares) | 2011-12-31 | $29,848,094 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2011-12-31 | $8,768,047 |
| Administrative expenses professional fees incurred | 2011-12-31 | $12,003,483 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2011-12-31 | $1,588,522 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2011-12-31 | $1,311,034 |
| Were there any nonexempt tranactions with any party-in-interest | 2011-12-31 | No |
| Contributions received from participants | 2011-12-31 | $700,323 |
| Assets. Other investments not covered elsewhere at end of year | 2011-12-31 | $0 |
| Assets. Other investments not covered elsewhere at beginning of year | 2011-12-31 | $309,584 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2011-12-31 | $-74,560,878 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2011-12-31 | $-106,368,125 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2011-12-31 | $10,296,967 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2011-12-31 | $12,042,270 |
| Other income not declared elsewhere | 2011-12-31 | $33,343,138 |
| Total non interest bearing cash at beginning of year | 2011-12-31 | $0 |
| Value of net income/loss | 2011-12-31 | $126,697,045 |
| Value of net assets at end of year (total assets less liabilities) | 2011-12-31 | $1,472,419,539 |
| Value of net assets at beginning of year (total assets less liabilities) | 2011-12-31 | $1,345,722,494 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2011-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2011-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2011-12-31 | $212,706,531 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2011-12-31 | $155,531,765 |
| Interest earned on other investments | 2011-12-31 | $22,213 |
| Income. Interest from corporate debt instruments | 2011-12-31 | $6,654,663 |
| Value of interest in common/collective trusts at end of year | 2011-12-31 | $311,840,813 |
| Value of interest in common/collective trusts at beginning of year | 2011-12-31 | $330,797,358 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2011-12-31 | $883,024 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2011-12-31 | $918,369 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2011-12-31 | $918,369 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2011-12-31 | $-2,433 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2011-12-31 | No |
| Contributions received in cash from employer | 2011-12-31 | $119,923,000 |
| Employer contributions (assets) at end of year | 2011-12-31 | $88,697,000 |
| Employer contributions (assets) at beginning of year | 2011-12-31 | $119,282,488 |
| Income. Dividends from preferred stock | 2011-12-31 | $195,250 |
| Income. Dividends from common stock | 2011-12-31 | $20,884,797 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2011-12-31 | $64,977,976 |
| Asset. Corporate debt instrument preferred debt at end of year | 2011-12-31 | $0 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2011-12-31 | $415,625 |
| Asset. Corporate debt instrument debt (other) at end of year | 2011-12-31 | $82,857,528 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2011-12-31 | $78,089,894 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2011-12-31 | $858,703,966 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2011-12-31 | $777,476,772 |
| Did the plan have assets held for investment | 2011-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2011-12-31 | $507,977,677 |
| Aggregate carrying amount (costs) on sale of assets | 2011-12-31 | $498,412,550 |
| 2010 : L-3 COMMUNICATIONS CORPORATION MASTER TRUST 2010 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2010-12-31 | $206,436,428 |
| Total unrealized appreciation/depreciation of assets | 2010-12-31 | $206,436,428 |
| Total transfer of assets to this plan | 2010-12-31 | $-1,085 |
| Total transfer of assets from this plan | 2010-12-31 | $1,086 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-12-31 | $12,042,270 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-12-31 | $1,776,112 |
| Total income from all sources (including contributions) | 2010-12-31 | $396,231,768 |
| Total loss/gain on sale of assets | 2010-12-31 | $13,300,832 |
| Total of all expenses incurred | 2010-12-31 | $228,749,829 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2010-12-31 | $21,311,366 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2010-12-31 | $36,373,744 |
| Value of total assets at end of year | 2010-12-31 | $1,357,767,764 |
| Value of total assets at beginning of year | 2010-12-31 | $1,120,841,052 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2010-12-31 | $207,438,463 |
| Total interest from all sources | 2010-12-31 | $6,108,547 |
| Total dividends received (eg from common stock, registered investment company shares) | 2010-12-31 | $18,400,371 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2010-12-31 | $4,931,375 |
| Administrative expenses professional fees incurred | 2010-12-31 | $6,404,481 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2010-12-31 | $1,311,034 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2010-12-31 | $147,644 |
| Were there any nonexempt tranactions with any party-in-interest | 2010-12-31 | No |
| Contributions received from participants | 2010-12-31 | $1,341,565 |
| Assets. Other investments not covered elsewhere at end of year | 2010-12-31 | $309,584 |
| Assets. Other investments not covered elsewhere at beginning of year | 2010-12-31 | $352,616,876 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2010-12-31 | $1,179 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2010-12-31 | $12,917,363 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2010-12-31 | $-26,107,307 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2010-12-31 | $12,042,270 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2010-12-31 | $1,776,112 |
| Other income not declared elsewhere | 2010-12-31 | $153,421,596 |
| Administrative expenses (other) incurred | 2010-12-31 | $201,033,982 |
| Total non interest bearing cash at end of year | 2010-12-31 | $31,944 |
| Total non interest bearing cash at beginning of year | 2010-12-31 | $0 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2010-12-31 | Yes |
| Value of net income/loss | 2010-12-31 | $167,481,939 |
| Value of net assets at end of year (total assets less liabilities) | 2010-12-31 | $1,345,725,494 |
| Value of net assets at beginning of year (total assets less liabilities) | 2010-12-31 | $1,119,064,940 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2010-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2010-12-31 | No |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2010-12-31 | $155,531,765 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2010-12-31 | $0 |
| Interest earned on other investments | 2010-12-31 | $23,061 |
| Income. Interest from corporate debt instruments | 2010-12-31 | $5,897,125 |
| Value of interest in common/collective trusts at end of year | 2010-12-31 | $330,797,358 |
| 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 | $886,425 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2010-12-31 | $76,036,810 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2010-12-31 | $76,036,810 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2010-12-31 | $188,361 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2010-12-31 | $881,392 |
| Asset value of US Government securities at beginning of year | 2010-12-31 | $365,750 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2010-12-31 | No |
| Contributions received in cash from employer | 2010-12-31 | $35,031,000 |
| Employer contributions (assets) at end of year | 2010-12-31 | $119,282,488 |
| Employer contributions (assets) at beginning of year | 2010-12-31 | $55,786,755 |
| Income. Dividends from preferred stock | 2010-12-31 | $145,325 |
| Income. Dividends from common stock | 2010-12-31 | $13,323,671 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2010-12-31 | $20,429,974 |
| Asset. Corporate debt instrument preferred debt at end of year | 2010-12-31 | $415,625 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2010-12-31 | $28,166 |
| Asset. Corporate debt instrument debt (other) at end of year | 2010-12-31 | $78,089,894 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2010-12-31 | $54,726,064 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2010-12-31 | $777,476,772 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2010-12-31 | $607,240,294 |
| Did the plan have assets held for investment | 2010-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2010-12-31 | $459,728,674 |
| Aggregate carrying amount (costs) on sale of assets | 2010-12-31 | $446,427,842 |
