Income Taxes	6 Months Ended
Jun. 30, 2017
Income Taxes [Abstract]
Income Taxes	(12) Income Taxes For the quarter and six months ended June 30, 2017, the Company recorded provisions of $2,067 and $3,108, respectively, resulting in effective tax rates of 34.9% and 21.0%, respectively. For the quarter and six months ended June 30, 2016, the Company recorded provisions of $1,700 and $2,879, respectively, resulting in effective tax rates of 48.4% and 14.3%, respectively. The Company has not provided for any taxes on the unremitted earnings of its foreign subsidiaries, as the Company intends to permanently reinvest all such earnings outside of the U.S. We believe a calculation of the deferred tax liability associated with these undistributed earnings is impracticable. Tax years 2003 through 2015 remain subject to examination by the U.S. Internal Revenue Service, with most of the years open to examination due to the generation and utilization of net operating losses. The Company files income tax returns (which are open to examination beginning in the year shown in parentheses) in Australia (2012), Belgium (2013), Brazil (2011), China (2014), France (2014), Germany (2013), India (2013), Israel (2012), Italy (2011), Japan (2012), Korea (2012), Mexico (2011), Netherlands (2011), Switzerland (2011), the United Kingdom (2015) and Uruguay (2011).

Income Taxes

6 Months Ended

Jun. 30, 2017

(12) Income Taxes

For the quarter and six months ended June 30, 2017, the Company recorded provisions of $2,067 and $3,108, respectively, resulting in effective tax rates of 34.9% and 21.0%, respectively. For the quarter and six months ended June 30, 2016, the Company recorded provisions of $1,700 and $2,879, respectively, resulting in effective tax rates of 48.4% and 14.3%, respectively.

The Company has not provided for any taxes on the unremitted earnings of its foreign subsidiaries, as the Company intends to permanently reinvest all such earnings outside of the U.S. We believe a calculation of the deferred tax liability associated with these undistributed earnings is impracticable.

Tax years 2003 through 2015 remain subject to examination by the U.S. Internal Revenue Service, with most of the years open to examination due to the generation and utilization of net operating losses. The Company files income tax returns (which are open to examination beginning in the year shown in parentheses) in Australia (2012), Belgium (2013), Brazil (2011), China (2014), France (2014), Germany (2013), India (2013), Israel (2012), Italy (2011), Japan (2012), Korea (2012), Mexico (2011), Netherlands (2011), Switzerland (2011), the United Kingdom (2015) and Uruguay (2011).