CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Statement of Comprehensive Income [Abstract]
Net earnings	$ 38,807	$ 15,424
Other comprehensive income (loss), net of tax:
Fair value adjustment on derivatives instruments designated as hedges (1)	(578)	2,753
Other Comprehensive Income (Loss), Net of Tax	(322)	(17,532)
Foreign currency translation adjustments	256	(20,285)
Total other comprehensive income (loss)	(322)	(17,532)
Comprehensive income (loss)	$ 38,485	$ (2,108)