ACCUMULATED OTHER COMPREHENSIVE INCOME (Tables)

12 Months Ended

Dec. 31, 2019

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Changes in Accumulated Other Comprehensive Income (Loss)

The changes in accumulated other comprehensive income (loss) were as follows:

	Years Ended December 31,
	2019		2018		2017
Net foreign currency translation adjustment	$	(891)	$	(2,982)	$	5,404
Net change of cash flow hedge (see Note 20 for further information)
Unrealized loss on cash flow hedge	(1,771)		—		—
Tax	372		—		—
Net of tax	(1,399)		—		—
Net change in postretirement benefit plan (see Note 15 for further information)
Prior service (credit)/cost and (gain)/loss arising during the period	199		522		(49)
Amortization of prior service credit/(cost)	74		74		74
Amortization of gain/(loss)	(46)		(8)		(15)
Total before tax	227		588		10
Tax	101		434		(207)
Net of tax	328		1,022		(197)
Total other comprehensive income (loss)	$	(1,962)	$	(1,960)	$	5,207

Components of Accumulated Other Comprehensive Income (Loss)

Accumulated other comprehensive income/(loss) at December 31, 2019 consisted of the following:

	Foreign currency translation adjustment		Cash flow hedge		Postretirement benefit plan		Total
Balance December 31, 2018	$	(4,285)	$	—	$	683	(3,602)
Other comprehensive (loss)/gain	(891)		(1,399)		328		(1,962)
Balance December 31, 2019	$	(5,176)	$	(1,399)	$	1,011	(5,564)