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DERIVATIVES - Schedule of Pretax Effect on Net Income (Loss) and Other Comprehensive Income (Loss) of Derivative Instruments Classified as Cash Flow Hedges (Details) - Aluminum futures contracts - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Derivatives, Fair Value [Line Items]
Amount of pre-tax gain (loss) recognized in other comprehensive income (loss)	$ 380	$ (38)
Cost of Sales
Derivatives, Fair Value [Line Items]
Amount of pre-tax gain (loss) reclassified from accumulated other comprehensive income (loss) to net income (effective portion)	$ 716	$ (18)

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Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.

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Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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