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Statements Of Changes In Equity (USD $) | Share Capital [Member] | Additional Paid-In Capital [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Retained Earnings [Member] | Treasury Shares [Member] | Non-Controlling Interest [Member] | Total
--- | --- | --- | --- | --- | --- | --- | ---
Balance, value at Dec. 31, 2009 | $ 12,006,000 | $ 272,127,000 | $ (22,413,000) | $ 575,469,000 | $ (4,321,000) | $ 24,326,000 | $ 857,194,000 |
Balance, shares at Dec. 31, 2009 | 42,530,895 |  |  |  |  |  |  |
Exercise of options, value | 44,000 | 3,546,000 |  |  |  |  | 3,590,000 |
Exercise of options, shares | 162,445 |  |  |  |  |  | 223,020 |
Stock-based compensation |  | 5,211,000 |  |  |  |  | 5,211,000 |
Tax benefit in respect of options exercised |  | 710,000 |  |  |  |  | 710,000 |
Dividends paid |  |  |  | (63,137,000) |  |  | (63,137,000) |
Fair value of non-controlling interests related to the acquisition of ITL |  |  |  |  |  | 4,298,000 | 4,298,000 |
Other comprehensive income, net of tax |  |  | 3,953,000 |  |  | (1,035,000) | 2,918,000 |
Net income attributable to non-controlling interests |  |  |  |  |  | 11,543,000 | 11,543,000 |
Net loss attributable to non-controlling interest from discontinued operation |  |  |  |  |  | (374,000) | (374,000) |
Net income attributable to Elbit Systems Ltd.'s shareholders |  |  |  | 183,498,000 |  |  | 183,498,000 |
Balance, value at Dec. 31, 2010 | 12,050,000 | 281,594,000 | (18,460,000) | 695,830,000 | (4,321,000) | 38,758,000 | 1,005,451,000 |
Balance, shares at Dec. 31, 2010 | 42,693,340 |  |  |  |  |  |  |
Exercise of options, value | 43,000 | 3,790,000 |  |  |  |  | 3,833,000 |
Exercise of options, shares | 154,816 |  |  |  |  |  | 226,965 |
Stock-based compensation |  | 1,996,000 |  |  |  |  | 1,996,000 |
Tax benefit in respect of options exercised |  | 169,000 |  |  |  |  | 169,000 |
Dividends paid |  |  |  | (61,633,000) |  |  | (61,633,000) |
Purchase of treasury shares | (240,368) |  |  |  | (10,101,000) |  | (10,101,000) |
Purchase of subsidiary shares from non-controlling interest |  | (55,142,000) |  |  |  | (15,858,000) | (71,000,000) |
Other comprehensive income, net of tax |  |  | (37,766,000) |  |  | 504,000 | (37,262,000) |
Net income attributable to non-controlling interests |  |  |  |  |  | (508,000) | (508,000) |
Net loss attributable to non-controlling interest from discontinued operation |  |  |  |  |  | 6,487,000 | 6,487,000 |
Net income attributable to Elbit Systems Ltd.'s shareholders |  |  |  | 90,288,000 |  |  | 90,288,000 |
Balance, value at Dec. 31, 2011 | 12,093,000 | 232,407,000 | (56,226,000) | 724,485,000 | (14,422,000) | 29,383,000 | 927,720,000 |
Balance, shares at Dec. 31, 2011 | 42,607,788 |  |  |  |  |  | 42,607,788 |
Exercise of options, value | 12,000 | 1,340,000 |  |  |  |  | 1,352,000 |
Exercise of options, shares | 33,589 |  |  |  |  |  | 69,898 |
Stock-based compensation |  | 3,326,000 |  |  |  |  | 3,326,000 |
Tax benefit in respect of options exercised |  | 161,000 |  |  |  |  | 161,000 |
Dividends paid |  |  |  | (50,616,000) |  |  | (50,616,000) |
Purchase of treasury shares | (759,632) |  |  |  | (26,006,000) |  | (26,006,000) |
Other comprehensive income, net of tax |  |  | 22,682,000 |  |  | 1,520,000 | 24,202,000 |
Net income attributable to non-controlling interests |  |  |  |  |  | 2,608,000 | 2,608,000 |
Net income attributable to Elbit Systems Ltd.'s shareholders |  |  |  | 167,879,000 |  |  | 167,879,000 | [1]
Balance, value at Dec. 31, 2012 | $ 12,105,000 | $ 237,234,000 | $ (33,544,000) | $ 841,748,000 | $ (40,428,000) | $ 33,511,000 | $ 1,050,626,000 |
Balance, shares at Dec. 31, 2012 | 41,881,745 |  |  |  |  |  | 41,881,745 |
[1] | In thousands

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- Definition Value of stock issued as a result of the exercise of stock options. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=6959260&loc=d3e187085-122770 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29-31) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 12 -Paragraph 10 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 29, 30, 31 -Article 5 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644 + Details
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