COMMITMENTS AND CONTINGENCIES - Additional Information (Detail) $ in Thousands	1 Months Ended	12 Months Ended
	Sep. 30, 2020 USD ($)	Dec. 31, 2021 USD ($) MMBTU $ / MMBTU
Commitments And Contingencies Disclosure [Abstract]
Purchase Obligation		$ 210,800
Long term purchase commitment, Amount	$ 15,000	95,400
Committed secured financing on equipment amount		$ 3,400
Contractual Obligation Per Month Amount	$ 158
Natural gas purchase commitment | MMBTU		1,125,000
Natural gas average cost | $ / MMBTU		4.77
Aggregate commitment		$ 5,400
Long-term Purchase Commitment, Description		As of December 31, 2021, the Company had 1,125,000 mmbtu of natural gas purchase commitments through March 1, 2022 at an average cost of $4.77 / mmbtu, which represents an aggregate commitment of $5.4 million.
Contract Terms		The contract ends in September 2030 and may be terminated by either party with 12 months' notice after the initial 10-year period.