MARKETABLE SECURITIES (Tables)

6 Months Ended

Jun. 30, 2022

Investments, Debt and Equity Securities [Abstract]

Schedule of marketable securities

	June 30, 2022								December 31, 2021
(in thousands)	Amortized Cost		Unrealized Gains		Unrealized Losses		Fair Value		Amortized Cost		Unrealized Gains		Unrealized Losses		Fair Value
Government debt	$	2,989	$	—	$	(60)	$	2,929	$	2,000	$	—	$	(10)	$	1,990
Corporate debt	188,350		—		(3,666)		184,684		201,659		2		(837)		200,824
	$	191,339	$	—	$	(3,726)	$	187,613	$	203,659	$	2	$	(847)	$	202,814