Interim Condensed Consolidated Statements of Loss (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Revenues:
Revenues	$ 24,073	$ 30,050	$ 73,257	$ 90,233
Cost of revenues	2,357	5,661	9,389	11,837
Gross profit	21,716	24,389	63,868	78,396
Operating expenses:
Research and development, net	17,814	16,488	54,544	52,270
Sales and marketing	2,862	2,876	8,213	8,014
General and administrative	3,608	3,253	11,346	9,943
Amortization of intangible assets	149	575	445	1,726
Impairment of intangible assets	0	3,556	0	3,556
Total operating expenses	24,433	26,748	74,548	75,509
Operating income (loss)	(2,717)	(2,359)	(10,680)	2,887
Financial income, net	924	108	3,497	803
Remeasurement of marketable equity securities	160	(455)	(76)	(2,271)
Income (loss) from continuing operation before taxes on income	(1,633)	(2,706)	(7,259)	1,419
Income tax expense	1,117	17,926	3,080	19,816
Net loss from continuing operation	(2,750)	(20,632)	(10,339)	(18,397)
Net loss from discontinued operation	(2,207)	(1,672)	(5,308)	(6,726)
Net loss	$ (4,957)	$ (22,304)	$ (15,647)	$ (25,123)
Basic and diluted net loss per share from continuing operation (in dollars per share)	$ (0.12)	$ (0.89)	$ (0.44)	$ (0.79)
Basic and diluted net loss per share from discontinued operation (in dollars per share)	(0.09)	(0.07)	(0.23)	(0.29)
Basic and diluted net loss per share (in dollars per share)	$ (0.21)	$ (0.96)	$ (0.67)	$ (1.08)
Weighted-average shares used to compute net loss per share (in thousands):
Basic and diluted (in shares)	23,605	23,211	23,473	23,163
License [Member]
Revenues:
Revenues	$ 13,940	$ 18,658	$ 45,739	$ 55,771
Royalty [Member]
Revenues:
Revenues	$ 10,133	$ 11,392	$ 27,518	$ 34,462