REVENUE RECOGNITION (Tables)

3 Months Ended

Mar. 31, 2022

Revenue from Contract with Customer [Abstract]

Disaggregated revenue

The following table presents the disaggregation of our revenue for the three months ended March 31, 2022 and 2021 (in thousands):

	For the Three Months Ended March 31,
	2022		2021
Fixed fee license revenue	$	1,745	$	1,275
Per-unit royalty revenue	5,485		5,793
Total royalty and license revenue	7,230		7,068
Development, services, and other revenue	78		91
Total revenues	$	7,308	$	7,159