RESTRUCTURING COSTS AND ACCRUALS (Tables)

6 Months Ended

Jun. 30, 2020

Restructuring and Related Activities [Abstract]

Schedule of Restructuring and Related Costs

The following table sets forth restructuring expenses recognized for the six months ended June 30, 2020 and 2019 (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019		2020		2019
Employee	$	43	$	(269)	$	188	$	266
Facility	97		—		97		5
Total facility and employee charges	140		(269)		285		271
Other	—		—		—		18
Total restructuring charges, net	$	140	$	(269)	$	285	$	289

The following table sets forth the activity in the restructuring accruals for the six months ended June 30, 2020 (in thousands):

	Employee
Accrual balance as of December 31, 2019	$	155
Restructuring charges and revisions	188
Cash payments	(220)
Accrual balance as of June 30, 2020	123
Less: current portion	123
Long-term accrual balance as of June 30, 2020	$	—