BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Certain Risks and Concentrations (Details) $ in Millions	3 Months Ended		12 Months Ended
	Mar. 31, 2024 USD ($) supplier	Mar. 31, 2023	Dec. 31, 2023 USD ($) supplier
Concentration Risk [Line Items]
Number of offshore supplier	2		2
Prepaid Supplies | $	$ 0.5		$ 0.8
Related Party
Concentration Risk [Line Items]
Number of offshore supplier	1
Total Expenditures | Supplier Concentration Risk | Offshore Supplier | Related Party
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)	56.00%
Accounts Payable | Supplier Concentration Risk | Offshore Supplier One
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)	27.00%		16.00%
Accounts Payable | Supplier Concentration Risk | Offshore Supplier Two
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)	51.00%		57.00%
Two Customers | Accounts Receivable | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)	25.00%
Distributor to the U.S. Navy Combined with Sales to Shipbuilders | Revenue | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)	14.00%
Commercial Building Systems Provider | Accounts Receivable | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)	11.00%
Three Customers | Accounts Receivable | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)	44.00%	60.00%
Distributor to the U.S. Navy | Accounts Receivable | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)	21.00%
Distributor to the U.S. Navy | Revenue | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)		22.00%
Shipbuilder for U.S. Navy | Accounts Receivable | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)	13.00%
Shipbuilder for U.S. Navy | Revenue | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)		27.00%
Distributor to the U.S. Department of Defense | Accounts Receivable | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)			74.00%
Distributor to the U.S. Department of Defense | Revenue | Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (less than for geographic concentration risk)		11.00%