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WARRANTY OBLIGATIONS - Schedule of Warranty Activities (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Changes in the Company's product warranty liability
Warranty obligations, beginning of period	$ 206,086	$ 177,179	$ 192,889	$ 189,087
Accruals for warranties issued during period	7,924	7,763	22,842	20,285
Expense (benefit) from changes in estimates	707	4,584	13,937	(8,052)
Settlements	(5,971)	(6,615)	(19,230)	(21,114)
Increase due to accretion expense	3,498	2,649	9,804	8,244
Change in discount rate	0	0	(5,715)	759
Other	(2,103)	(1,328)	(4,386)	(4,977)
Warranty obligations, end of period	210,141	184,232	210,141	184,232
Less: warranty obligations, current	(31,473)	(35,755)	(31,473)	(35,755)	$ (34,656)
Warranty obligations, non-current	$ 178,668	$ 148,477	$ 178,668	$ 148,477	$ 158,233

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers.

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. For classified balance sheets, represents the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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