UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY - USD ($) $ in Thousands	Total	Common Stock	Treasury Stock	Additional Paid-in Capital	Accumulated Other Comprehensive Income	Accumulated Deficit
Beginning balance at Dec. 31, 2021	$ 20,192	$ 8	$ (34,100)	$ 363,417	$ 81	$ (309,214)
Beginning balance (in shares) at Dec. 31, 2021		79,484,000
Beginning balance (in shares) at Dec. 31, 2021			6,022,000
Increase (Decrease) in Equity
Net income (loss)	(10,724)					(10,724)
Foreign currency translation adjustment	8				8
Restricted stock granted (in shares)		287,000
Restricted stock forfeited (in shares)			8,000
Stock compensation expense	739			739
Shares withheld to cover taxes	(59)		$ (59)
Shares withheld to cover taxes (in shares)			43,000
Conversion of convertible notes payable to Common Stock	2,948			2,948
Conversion of notes to common stock (in shares)		2,793,000
Ending balance at Mar. 31, 2022	13,104	$ 8	$ (34,159)	367,104	89	(319,938)
Ending balance (in shares) at Mar. 31, 2022		82,564,000
Ending balance (in shares) at Mar. 31, 2022			6,073,000
Beginning balance at Dec. 31, 2022	$ 2,596	$ 8	$ (34,251)	388,177	181	(351,519)
Beginning balance (in shares) at Dec. 31, 2022	83,915,918	83,916,000
Beginning balance (in shares) at Dec. 31, 2022	6,127,527		6,127,000
Increase (Decrease) in Equity
Net income (loss)	$ 21,343					21,343
Foreign currency translation adjustment	(21)				(21)
Stock issued under employee stock purchase plan	20			20
Stock issued under employee stock purchase plan (in shares)			(21,000)
Restricted stock granted (in shares)		15,000
Restricted stock forfeited (in shares)		(40,000)	165,000
Restricted stock units vested (in shares)		387,000
Forfeited stock options purchased	(617)			(617)
Stock compensation expense	(1,112)			(1,112)
Shares withheld to cover taxes	(200)		$ (200)
Shares withheld to cover taxes (in shares)			171,000
Conversion of Initial ProFrac Agreement Contract Consideration Convertible Notes Payable to Pre-Funded Warrants	15,092			15,092
Conversion of convertible notes payable to Pre-Funded Warrants	11,040			11,040
Conversion of convertible notes payable to Common Stock	8,997	$ 1		8,996
Conversion of notes to common stock (in shares)		10,336,000
Ending balance at Mar. 31, 2023	$ 57,138	$ 9	$ (34,451)	$ 421,596	$ 160	$ (330,176)
Ending balance (in shares) at Mar. 31, 2023	94,613,664	94,614,000
Ending balance (in shares) at Mar. 31, 2023	6,442,728		6,442,000