Intangible Assets and Goodwill - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	$ (293)	$ (300)
Total estimated amortization expense	1,414		$ 1,707
Intangible assets, net	3,851		4,144
NLEX [Member] | Trade Name [Member]
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Indefinite-lived intangible assets	2,437		2,437
ALT [Member] | Trade Name [Member]
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	(24)
Total estimated amortization expense	583		$ 607
Intangible Assets, Amortizable Period			17 years 10 months 24 days
HGP Trade Name [Member]
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	(96)
Total estimated amortization expense	161		$ 257
Intangible Assets, Amortizable Period			1 year 3 months 18 days
Vendor Relationships [Member] | ALT [Member]
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	(173)
Total estimated amortization expense	$ 670		$ 843
Intangible Assets, Amortizable Period			2 years 10 months 24 days