ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables)

3 Months Ended

Mar. 31, 2021

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Loss

The changes in accumulated other comprehensive loss by component and related tax impacts for the three months ended March 31, 2021 were as follows (in thousands):    

	Foreign Currency Translation		Unrealized Gains (Losses) on Available-For-Sale Securities		Unrealized (Loss) Gain on Interest Rate Hedge		Unrealized Loss on Unfunded Pension Liability		Total
Balance at January 1, 2021	$	(176,234)	$	135	$	(33,629)	$	(1,749)	$	(211,477)
Other comprehensive income (loss) before reclassifications	6,466		(94)		3,108		—		9,480
Amounts reclassified out of accumulated other comprehensive loss	—		—		2,448		—		2,448
Tax benefit	—		20		—		—		20
Other comprehensive income (loss)	6,466		(74)		5,556		—		11,948
Balance at March 31, 2021	$	(169,768)	$	61	$	(28,073)	$	(1,749)	$	(199,529)

Schedule of Reclassification Out of Accumulated Other Comprehensive Income

The amount reclassified out of accumulated other comprehensive loss into the consolidated statement of operations, with presentation location, during the three months ended March 31, 2021 was as follows (in thousands):

Other Comprehensive Income (Loss) Components	For the Three Months Ended March 31, 2021		Location
Unrealized loss on interest rate hedge	$	(2,448)	Interest expense, net of interest income