SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Right-of-use assets	$ 1,375		$ 1,472
Environmental trust liability	8,615		$ 8,615
Provision for income taxes	(368)	$ 732
Asset Retirement Obligation, Accretion Expense	$ 0	$ 33