Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 105,339	$ (52,472)	$ 99,859	$ (91,088)
Other comprehensive (loss) income
Foreign currency translation	(3,012)	1,288	(1,956)	2,698
Comprehensive income (loss)	102,327	(51,184)	97,903	(88,390)
Comprehensive income (loss) attributable to non-controlling interest	177	(1,760)	80	(6,079)
Comprehensive income (loss) attributable to Liberty Energy Inc.	$ 102,150	$ (49,424)	$ 97,823	$ (82,311)