Intangible Assets and Goodwill - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	$ (98)	$ (100)
Total estimated amortization expense	1,609		$ 1,707
Intangible assets, net	4,046		4,144
NLEX [Member] | Trade Name [Member]
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Unamortized intangible assets	2,437		2,437
ALT [Member] | Trade Name [Member]
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	(8)
Total estimated amortization expense	$ 599		607
Intangible Assets,Amortization Period	18 years 4 months 24 days
HGP Trade Name [Member]
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	$ (32)
Total estimated amortization expense	$ 225		257
Intangible Assets,Amortization Period	1 year 9 months 18 days
Vendor Relationships [Member] | ALT [Member]
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	$ (58)
Total estimated amortization expense	$ 785		$ 843
Intangible Assets,Amortization Period	2 years 4 months 24 days