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SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details) - USD ($)	3 Months Ended	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2020
Concentration Risk [Line Items]
Interest receivable		$ 2,500,000
Allowance for credit losses	$ 0	$ 0
Mineral rights
Concentration Risk [Line Items]
Property, plant and equipment, useful life	35 years	33 years	23 years
Product sales | Customer concentration risk | Shenghe | Shenghe
Concentration Risk [Line Items]
Concentration risk percentage		90.00%

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Amount of allowance for credit loss on accounts receivable, classified as current.

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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable.

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