Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Supplemental cash flow information:
Interest paid	$ 25	$ 17
Income taxes received	0	(351)
Supplemental non-cash activities:
Employee retention credit	0	2,851
Non cash financing and investing activities:
Issuance of convertible notes payable as consideration for ProFrac Agreements	79,460	0
Conversion of convertible notes payable to common stock	$ 2,948	$ 0