Income Taxes (Tables)

3 Months Ended

Mar. 31, 2019

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit)

The provision for income taxes was as follows:

	Three Months Ended March 31,
	2019			2018
Income tax provision	$	13,009		$	15,420
Effective tax rate	17.4		%	28.2		%

Tax years open to examination by major taxing jurisdictions

The Company currently has the following tax years open to examination by major taxing jurisdictions:

	Tax Years:
United States Federal	2015 - 2017
State of California	2014 - 2017
State of Massachusetts	2014 - 2017
State of Oregon	2015 - 2017
Sweden	2012 - 2017
United Kingdom	2014 - 2017
Belgium	2011 - 2017