SIGNIFICANT ACCOUNTING POLICIES - Narrative (Detail) - USD ($)	3 Months Ended								12 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Accounting Policies [Abstract]
Government subsidy recognized										$ 300,000
Royalty revenue, adjustment	$ 500,000	$ (200,000)	$ 500,000	$ 300,000	$ (100,000)	$ (500,000)	$ 2,000,000	$ (500,000)
Depreciation of property and equipment									$ 140,000	99,000
Advertising expense									$ 0	$ 200,000