Consolidated Balance Sheet (Parentheticals) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
Dec. 31, 2011
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Dec. 31, 2010
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Common stock - par value | $ 0.001 | $ 0.001 |
Common stock - shares authorized | 3,580,000 | 3,580,000 |
Common stock - shares outstanding | 1,286,487 | 1,297,710 |
Treasury stock - shares | 248,687 | 215,082 |
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- Definition
Face amount or stated value of common stock per share; generally not indicative of the fair market value per share. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition
Total number of shares of common stock held by shareholders. May be all or portion of the number of common shares authorized. These shares represent the ownership interest of the common shareholders. Shares outstanding equals shares issued minus shares held in treasury and other adjustments, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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