SUMMARY OF BUSINESS AND SIGNIFICANT ACCOUNTING PRINCIPLES - Warranty Liability Accrual (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Warranty liability [Roll Forward]
Warranty liability, beginning of year	$ 2,737	$ 3,260
Warranty liability assumed	1,764	0
Warranty costs incurred	(1,670)	(2,162)
Accrual for warranty	2,144	1,639
Warranty liability, end of year	4,975	2,737
Less: current portion	3,183	1,519
Long-term warranty liability, end of period	$ 1,792	$ 1,218