Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2014
Deferred tax assets:
Net operating loss carry forwards	$ 14,097	$ 16,824
Stock based compensation	317	1,095
Operating Lease Liabilities	742	719
Other	280	262
Gross deferred tax assets	15,436	18,900
Deferred tax liabilities:
Equity method investments	0	(479)
Operating leaase right-of-use assets	(718)	(704)
Other	(127)	(246)
Gross deferred tax liabilites	(1,558)	(2,170)
Net deferred tax assets	13,878	16,730
Less: valuation allowance	(4,429)	(12,242)	$ (13,097)
Deferred tax assets, net of valuation allowance	9,449	4,488		$ 0
Trade Name [Member]
Deferred tax liabilities:
Trade names and customer relationships	(686)	(734)
Customer Relationships [Member]
Deferred tax liabilities:
Trade names and customer relationships	$ (27)	$ (7)