Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Revenue:
Revenue	$ 550,852	$ 472,344
Revenue—related parties	1,180	0
Total revenue	552,032	472,344
Operating costs and expenses:
Cost of services (exclusive of depreciation and amortization shown separately below)	498,935	392,716
General and administrative	26,359	28,613
Transaction, severance and other costs	7,621	0
Depreciation, depletion and amortization	62,056	44,831
Gain on disposal of assets	(720)	(102)
Total operating costs and expenses	594,251	466,058
Operating (loss) income	(42,219)	6,286
Other (income) expense:
Interest income	(1)	(263)
Interest income—related party	0	(187)
Interest expense	3,755	4,058
Total interest expense, net	3,754	3,608
Net (loss) income before income taxes	(45,973)	2,678
Income tax (benefit) expense	(7,357)	261
Net (loss) income	(38,616)	2,417
Less: Net (loss) income attributable to non-controlling interests	(4,411)	697
Net (loss) income attributable to Liberty Oilfield Services Inc. stockholders	$ (34,205)	$ 1,720
Net (loss) income attributable to Liberty Oilfield Services Inc. stockholders per common share:
Basic (in dollars per share)	$ (0.21)	$ 0.02
Diluted (in dollars per share)	$ (0.21)	$ 0.02
Weighted average common shares outstanding:
Basic (in shares)	163,207	81,651
Diluted (in shares)	163,207	114,952