Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2016
Income Tax Disclosure [Abstract]
Effective tax rate	1.40%	18.30%	330.00%	311.30%
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations					$ 5,000
Unrecognized Tax Benefits, Period Increase (Decrease)					$ 5,000
2008 through 2010 [Member] | Foreign Tax Authority [Member]
Income Tax Contingency [Line Items]
Income taxes, penalties and interest to transfer pricing			$ 23,000
2010 [Domain] | Foreign Tax Authority [Member]
Income Tax Contingency [Line Items]
Statutorily required profit sharing related to transfer pricing			$ 5,000