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Income Taxes (Details) (USD $) | 6 Months Ended |
--- | --- | ---
Jun. 30, 2013 | Jun. 30, 2012 | Dec. 31, 2012
Income Taxes (Textual) [Abstract] |  |  |
Effective tax rate | 32.00% | 35.00% |
Accrued expense for unexchanged merger shares as having no recognizable tax benefits |  | $ 3,000,000 |
Recognizable tax benefits |  | 0 |
Increase in effective tax rate | 5.00% |  |
Undistributed earnings on a book basis for the non-U.S. subsidiaries | 2,400,000 |  |
Total unrecognized tax benefits | 9,400,000 |  |
Unrecognized tax benefits affecting the company's effective income tax rate | 8,000,000 |  |
Unrecognized tax benefits to be recorded in discontinued operations | 1,400,000 |  |
Accrued interest and penalties | $ 874,000 |  | $ 664,000

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