Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.2.0.727
Income Taxes (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Dec. 31, 2014
Income Taxes          
Provision (benefit) for income taxes, as a percentage of income before income taxes 24.70% 38.20% 19.50% (11.80%)  
Statutory U.S. federal income tax rate (as a percent) 35.00% 35.00% 35.00% 35.00%  
Intercompany dividends paid by foreign subsidiaries to the U.S. corporation.       $ 21,500  
Income tax benefit       $ 6,720  
Accrued amount related to unrecognized tax positions $ 7,058   $ 7,058   $ 6,598