SEGMENT INFORMATION - Capital Expenditures (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Segment Reporting Information [Line Items]
Capital expenditures	$ 35,148	$ 37,274	$ 49,086
Other and Unallocated
Segment Reporting Information [Line Items]
Capital expenditures	327	331	605
HNH | Operating Segments
Segment Reporting Information [Line Items]
Capital expenditures	17,570	26,415	33,668
ANH | Operating Segments
Segment Reporting Information [Line Items]
Capital expenditures	13,201	6,993	10,809
SP | Operating Segments
Segment Reporting Information [Line Items]
Capital expenditures	$ 4,050	$ 3,535	$ 4,004