INTANGIBLE ASSETS, NET -Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Net Carrying Amount
Gross Carrying Amount	$ 33,177	$ 29,317
Accumulated Amortization	21,636	17,490
Net Carrying Amount	11,541
Net Carrying Amount	$ 11,541	11,827
Customer relations
Net Carrying Amount
Useful Life (in years)	5 years
Gross Carrying Amount	$ 1,658	978
Accumulated Amortization	989	974
Net Carrying Amount	$ 669	4
Vendor Relations
Net Carrying Amount
Useful Life (in years)	10 years
Gross Carrying Amount	$ 4,778	4,778
Accumulated Amortization	4,639	4,575
Net Carrying Amount	$ 139	203
Trademarks and Trade Names
Net Carrying Amount
Useful Life (in years)	15 years
Gross Carrying Amount	$ 887	887
Accumulated Amortization	657	608
Net Carrying Amount	$ 230	279
TCEP Technology/Patent
Net Carrying Amount
Useful Life (in years)	15 years
Gross Carrying Amount	$ 13,287	13,287
Accumulated Amortization	9,724	8,838
Net Carrying Amount	$ 3,563	4,449
Purchased software
Net Carrying Amount
Useful Life (in years)	3 years
Gross Carrying Amount	$ 12,567	9,387
Accumulated Amortization	5,627	2,495
Net Carrying Amount	$ 6,940	$ 6,892