RESTRUCTURING COSTS AND ACCRUALS (Tables)

3 Months Ended

Mar. 31, 2019

Restructuring Cost and Reserve [Line Items]

Schedule of Restructuring and Related Costs

The following table sets forth the activity in the restructuring accruals for the three months ended March 31, 2019 (in thousands):

	Employee			Facility			Total
Accrual balance as of December 31, 2018	$	2,541		$	318		$	2,859
Restructuring charges and revisions	535			5			540
Accretion	—			4			4
Cash payments	(1,398		)	(39		)	(1,437		)
Foreign exchange impact on ending balance	(12		)	1			(11		)
Accrual balance as of March 31, 2019	$	1,666		$	289		$	1,955
Less: current portion	1,666			130			1,796
Long-term accrual balance as of March 31, 2019	$	—		$	159		$	159

The following table sets forth restructuring expenses recognized for the three months ended March 31, 2019 and 2018 (in thousands):

	Three Months Ended March 31,
	2019		2018
Employee	$	535	$	168
Facility	5		2,690
Total facility and employee charges	540		2,858
Other	18		49
Total restructuring charges, net	$	558	$	2,907