Segments and Geographic Area Analysis (Tables)

9 Months Ended

Sep. 30, 2022

Segment Reporting [Abstract]

Summary of Information About Disaggregated Revenue by Country

The following tables provide information about disaggregated revenue by country (in thousands):

	Successor
	Three Months Ended September 30, 2022
	Total  Contract  Drilling  Revenues		Revenues  Related to  Reimbursable  Expenses		Total
United States	$	70,970	$	26,917	$	97,887
Senegal		46,274		2,603		48,877
Australia		24,616		4,049		28,665
United Kingdom		26,111		2,520		28,631
Brazil		21,564		—		21,564
Myanmar		326		123		449
Total	$	189,861	$	36,212	$	226,073

	Successor
	Nine Months Ended September 30, 2022
	Total  Contract  Drilling  Revenues		Revenues  Related to  Reimbursable  Expenses		Total
United States	$	226,425	$	69,121	$	295,546
Senegal		100,094		8,451		108,545
Australia		72,475		10,095		82,570
United Kingdom		47,506		6,407		53,913
Brazil		60,583		—		60,583
Myanmar		9,909		6,948		16,857
Total	$	516,992	$	101,022	$	618,014

	Successor
	Three Months Ended September 30, 2021
	Total  Contract  Drilling  Revenues		Revenues  Related to  Reimbursable  Expenses		Total
United States	$	71,954	$	17,075	$	89,029
Senegal		23,223		6,679		29,902
Australia		34,671		3,530		38,201
United Kingdom		22,271		1,576		23,847
Brazil		20,511		—		20,511
Myanmar		10,526		1,861		12,387
Total	$	183,156	$	30,721	$	213,877

	Successor
	Period from April 24, 2021 through September 30, 2021
	Total  Contract  Drilling  Revenues		Revenues  Related to  Reimbursable  Expenses		Total
United States	$	122,732	$	25,806	$	148,538
Senegal		23,223		6,671		29,894
Australia		58,620		8,810		67,430
United Kingdom		35,186		2,529		37,715
Brazil		23,735		—		23,735
Myanmar		17,693		3,783		21,476
Total	$	281,189	$	47,599	$	328,788

	Predecessor
	Period from January 1, 2021 through April 23, 2021
	Total  Contract  Drilling  Revenues		Revenues  Related to  Reimbursable  Expenses		Total
United States	$	93,215	$	7,048	$	100,263
Australia		17,031		4,697		21,728
United Kingdom		27,967		2,300		30,267
Brazil		3,421		—		3,421
Myanmar		11,730		1,970		13,700
Total	$	153,364	$	16,015	$	169,379