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Condensed Consolidated Statement of Stockholders' Equity (Unaudited) (Parenthetical) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
6 Months Ended |
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Jun. 30, 2012
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| Net of tax expense from fair value interest rate swap agreements | $ 22 |
| Tax benefit related to the derecognition of equity component of 5.0% Convertible Notes | 59 |
| Derecognition of equity component of 5.0% Convertible Notes | 5.00% |
| Dividends Per Share | $ 0.05 |
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Paid-In Capital
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| Tax benefit related to the derecognition of equity component of 5.0% Convertible Notes | 59 |
| Derecognition of equity component of 5.0% Convertible Notes | 5.00% |
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Retained Earnings/ (Accumulated Deficit)
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| Dividends Per Share | $ 0.05 |
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Accumulated Other Comprehensive Income (Loss)
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| Net of tax expense from fair value interest rate swap agreements | $ 22 |
| X | ||||||||||
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- Definition
Derecognition of equity component of convertible notes. No definition available.
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| X | ||||||||||
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- Definition
Tax effect of adjustments to additional paid in capital equity component of convertible debt subsequent adjustments. No definition available.
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| X | ||||||||||
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- Definition
Aggregate dividends paid during the period for each share of common stock outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tax effect, net of reclassification adjustments, of the change in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Also includes an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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