Accumulated Other Comprehensive Loss (Tables)

3 Months Ended

Mar. 31, 2017

Accumulated Other Comprehensive Loss [Abstract]

Summary Of Activity In Accumulated Other Comprehensive Loss

	For the three months ended
	March 31,
	2017		2016
Unrealized loss on foreign exchange:
Balance at beginning of period	$	(25,166)	$	(16,446)
Unrealized gain (loss) on foreign exchange		830		(530)
Balance at end of period	$	(24,336)	$	(16,976)
Unrealized loss on derivatives:
Balance at beginning of period	$	(40)	$	(114)
Unrealized gain (loss) on derivatives in period, net of reclassification		11		(162)
Reclassified to interest expense		34		87
Income tax expense		(14)		(35)
Balance at end of period	$	(9)	$	(224)
	2017		2016
Accumulated other comprehensive loss at March 31,	$	(24,345)	$	(17,200)