CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		8 Months Ended	9 Months Ended
	Feb. 05, 2021	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2021	Sep. 30, 2022
Operating revenues
Operating revenues	$ 77,481	$ 305,872	$ 250,371	$ 562,147	$ 791,255
Operating costs and expenses
Depreciation and amortization	20,622	24,868	25,248	64,831	77,109
General and administrative	5,727	18,089	14,982	47,939	52,300
Merger and integration costs	0	9,338	5,033	13,786	27,916
(Gain) loss on sale of operating assets, net	0	354	3,146	3,146	(3,105)
Hurricane losses and (recoveries), net	0	1,896	10,441	10,441	4,701
Total operating costs and expenses	76,051	254,311	263,864	638,573	726,726
Operating income (loss)	1,430	51,561	(13,493)	(76,426)	64,529
Other income (expense)
Interest expense, net of amounts capitalized	(229)	(7,943)	(8,870)	(23,628)	(23,338)
Gain on bargain purchase	0			64,479	0
Loss on extinguishment of debt, net	0	(196)	0	0	(196)
Interest income and other, net	399	3,235	973	7,490	4,766
Income (loss) before income taxes	253,651	46,657	(21,390)	(28,085)	45,761
Income tax provision	(3,423)	(13,072)	(2,275)	6,631	(11,775)
Net income (loss)	$ 250,228	$ 33,585	$ (23,665)	$ (21,454)	$ 33,986
Basic:
Net income (loss) (in usd per share)	$ 1.00	$ 0.48	$ (0.36)	$ (0.35)	$ 0.49
Diluted:
Net income (loss) (in usd per share)	$ 0.98	$ 0.41	$ (0.36)	$ (0.35)	$ 0.42
Contract drilling services
Operating revenues
Operating revenues	$ 74,051	$ 289,494	$ 231,154	$ 515,680	$ 746,992
Operating costs and expenses
Cost of services	46,965	186,482	188,552	456,853	530,710
Reimbursables and other
Operating revenues
Operating revenues	3,430	16,378	19,217	46,467	44,263
Operating costs and expenses
Cost of services	$ 2,737	$ 13,284	$ 16,462	$ 41,577	$ 37,095