INTANGIBLE ASSETS AND GOODWILL - Schedule of Indefinite-Lived and Finite-Lived Intangible Assets (Details) - USD ($)		12 Months Ended
	Oct. 31, 2023	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Indefinite-Lived Intangible Assets [Line Items]
Impairment, Intangible Asset, Indefinite-Lived (Excluding Goodwill), Statement of Income or Comprehensive Income [Extensible Enumeration]		Impairment of goodwill and intangibles
Indefinite-Lived Intangible Assets [Roll Forward]
Impairment	$ 0
Finite-Lived Intangible Assets [Roll Forward]
Accumulated amortization, beginning balance		$ (9,371,000)	$ (6,849,000)
Amortization Expense		(2,447,000)	(2,522,000)
Accumulated amortization, ending balance		(11,818,000)	(9,371,000)
Total
Beginning balance		38,611,000	33,095,000
Acquisitions		0	12,001,000
Impairment		0	(6,485,000)
Ending balance		38,611,000	38,611,000
Licenses
Indefinite-Lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance		25,661,000	20,146,000
Acquisitions		0	12,000,000
Impairment		0	(6,485,000)
Gross carrying amount, ending balance		25,661,000	25,661,000
Customer relationships
Finite-Lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance		2,900,000	2,900,000	$ 2,900,000
Acquisitions		0	0
Impairment		0	0
Gross carrying amount, ending balance		2,900,000	2,900,000
Accumulated amortization, beginning balance		(2,392,000)	(1,811,000)
Amortization Expense		(508,000)	(581,000)
Accumulated amortization, ending balance		(2,900,000)	(2,392,000)
Non-competition agreement
Finite-Lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance		249,000	249,000	249,000
Acquisitions		0	0
Impairment		0	0
Gross carrying amount, ending balance		249,000	249,000
Accumulated amortization, beginning balance		(250,000)	(250,000)
Amortization Expense		0	0
Accumulated amortization, ending balance		(250,000)	(250,000)
Tradenames & trademarks
Finite-Lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance		101,000	101,000	100,000
Acquisitions		0	1,000
Impairment		0	0
Gross carrying amount, ending balance		101,000	101,000
Accumulated amortization, beginning balance		(101,000)	(100,000)
Amortization Expense		0	(1,000)
Accumulated amortization, ending balance		(101,000)	(101,000)
Know-how (trade secrets)
Finite-Lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance		9,700,000	9,700,000	$ 9,700,000
Acquisitions		0	0
Impairment		0	0
Gross carrying amount, ending balance		9,700,000	9,700,000
Accumulated amortization, beginning balance		(6,628,000)	(4,688,000)
Amortization Expense		(1,939,000)	(1,940,000)
Accumulated amortization, ending balance		$ (8,567,000)	$ (6,628,000)