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GOODWILL AND INTANGIBLE ASSETS, NET - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Goodwill [Line Items]
Impairment of intangible assets	$ 53,208	$ 0	$ 53,208	$ 0	$ 0
Customer Contracts
Goodwill [Line Items]
Intangible asset, estimated useful life	5 years		5 years
Trina Group
Goodwill [Line Items]
Goodwill, period decrease			$ 13,600
Adjustment to advances to suppliers			11,100
Adjustment to accrued liabilities			$ 2,500

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