RESTRUCTURING COSTS AND ACCRUALS (Tables)

3 Months Ended

Mar. 31, 2018

Restructuring Cost and Reserve [Line Items]

Schedule of Restructuring and Related Costs

The following table sets forth restructuring expenses recognized for the three months endedMarch 31, 2018 and 2017 (in thousands):

	Three Months Ended March 31,
	2018		2017
Employee	$	168	$	676
Facility	2,690		259
Total facility and employee charges	2,858		935
Other	49		48
Total restructuring charges, net	$	2,907	$	983

The following table sets forth the activity in the restructuring accruals for the three months endedMarch 31, 2018 (in thousands):

	Employee			Facility			Total
Accrual balance as of December 31, 2017	$	1,998		$	2,479		$	4,477
Restructuring charges and revisions	168			2,690			2,858
Accretion	—			55			55
Cash payments	(1,184		)	(1,043		)	(2,227		)
Foreign exchange impact on ending balance	14			—			14
Accrual balance as of March 31, 2018	$	996		$	4,181		$	5,177
Less: current portion	996			2,189			3,185
Long-term accrual balance as of March 31, 2018	$	—		$	1,992		$	1,992