Intangible Assets and Goodwill - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	$ (315)
Amortized Intangible Assets	1,813	$ 2,128
Unamortized intangible assets	2,437	2,437
Intangible assets, net	4,250	4,565
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	(24)
Amortized Intangible Assets	$ 615	639
Intangible Assets,Amortization Period	18 years 10 months 24 days
HGP Trade Name [Member]
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	$ (96)
Amortized Intangible Assets	$ 290	386
Intangible Assets,Amortization Period	2 years 3 months 18 days
Customer Relationships
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	$ (315)
Amortized Intangible Assets	1,813
Customer Relationships | H G P
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	22
Amortized Intangible Assets	$ 8	30
Intangible Assets,Amortization Period	3 months 18 days
Vendor Relationships [Member] | ALT [Member]
Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Amortization	$ (173)
Amortized Intangible Assets	$ 900	$ 1,073
Intangible Assets,Amortization Period	3 years 10 months 24 days