Income Taxes	3 Months Ended
Mar. 31, 2014
Income Taxes [Abstract]
Income Taxes	(13) Income Taxes The Company’s effective tax rate was 42.0% and 21.1% for the quarters ended March 31, 2014 and 2013, respectively. During the first quarter of 2014, the Company recorded return-to-provision adjustments totaling $571 that are non-temporary in nature. 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 2010 to 2013 are subject to examination by the U.S. Internal Revenue Service. The Company has utilized U.S. loss carryforwards causing the years 1997 to 2007 to be subject to examination. The Company files income tax returns (which are open to examination beginning in the year shown in parentheses) in France (2011), Germany (2011), Japan (2007), Italy (2009), Switzerland (2008), the United Kingdom (2009), the Netherlands (2007), Australia (2009), Korea (2008), India (2012), and China (2013).

Income Taxes

3 Months Ended

Mar. 31, 2014

(13) Income Taxes

The Company’s effective tax rate was 42.0% and 21.1% for the quarters ended March 31, 2014 and 2013, respectively.

During the first quarter of 2014, the Company recorded return-to-provision adjustments totaling $571 that are non-temporary in nature.

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 2010 to 2013 are subject to examination by the U.S. Internal Revenue Service. The Company has utilized U.S. loss carryforwards causing the years 1997 to 2007 to be subject to examination. The Company files income tax returns (which are open to examination beginning in the year shown in parentheses) in France (2011), Germany (2011), Japan (2007), Italy (2009), Switzerland (2008), the United Kingdom (2009), the Netherlands (2007), Australia (2009), Korea (2008), India (2012), and China (2013).