SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Deflecto's Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Disaggregation of Revenue [Line Items]
Total revenues	$ 51,237	$ 25,838	$ 175,659	$ 50,158
Manufacturing Operations
Disaggregation of Revenue [Line Items]
Total revenues	29,001	$ 0	57,536	$ 0
Transportation safety
Disaggregation of Revenue [Line Items]
Total revenues	11,005		21,133
Transportation safety | Manufacturing Operations
Disaggregation of Revenue [Line Items]
Total revenues	11,005		21,133
Air distribution
Disaggregation of Revenue [Line Items]
Total revenues	9,602		19,458
Air distribution | Manufacturing Operations
Disaggregation of Revenue [Line Items]
Total revenues	9,602		19,458
Office product
Disaggregation of Revenue [Line Items]
Total revenues	8,394		16,945
Office product | Manufacturing Operations
Disaggregation of Revenue [Line Items]
Total revenues	$ 8,394		$ 16,945