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RELATED PARTY TRANSACTIONS (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Related Party Transaction [Line Items]
Revenues	$ 25,426	$ 19,613
Accounts And Other Receivables, Net	150		$ 67
Current receivables	854		816
Other long-term receivables	1,499		1,534
Consolidated Uranium Inc.
Related Party Transaction [Line Items]
Revenues	20	270
Current receivables	70	$ 50
Other long-term receivables	$ 1,500		$ 1,530
United Nuclear | Director | Arkose Mining Venture
Related Party Transaction [Line Items]
Equity method, ownership percentage	19.00%
Energy Fuels | Director | Arkose Mining Venture
Related Party Transaction [Line Items]
Equity method, ownership percentage	81.00%

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