Long-Term Debt and Credit Facilities (Details)									1 Months Ended		3 Months Ended			6 Months Ended
	Jun. 10, 2023 USD ($) installment	Feb. 27, 2023 USD ($)	May 06, 2022 USD ($)	Mar. 07, 2022 USD ($)	Dec. 09, 2021 USD ($)	Oct. 27, 2021 USD ($)	Apr. 16, 2019 USD ($)	Jul. 13, 2018 USD ($)	Aug. 31, 2022 USD ($)	Jul. 31, 2022 USD ($)	Jun. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Dec. 31, 2022 USD ($)	Mar. 31, 2022 USD ($)	Dec. 07, 2021 USD ($)	Nov. 17, 2021 USD ($)	Dec. 17, 2020 USD ($)	Jul. 12, 2017 USD ($)
Long-Term Debt and Credit Facilities.
Debt repayment in cash					$ 225,000,000.0	$ 225,000,000.0
Public exchange in cash						900
Debt instrument cash exchanged					84,300,000
Debt instrument face amount exchanged						912,700,000
Outstanding debt											$ 1,064,377,000			$ 1,064,377,000		$ 1,096,837,000
Number of installments	12
Borrowings from senior secured revolving facility and BRCC revolver														9,600,000	$ 12,500,000
Debt modification and extinguishment costs (gain)											6,785,000		$ (8,117,000)	15,558,000	(9,001,000)
Proceeds from incremental term loans							$ 30,000,000.0	$ 30,000,000.0
Second Lien Secured Term Loan
Long-Term Debt and Credit Facilities.
Outstanding debt											26,267,000			26,267,000
Outstanding borrowings under the facility											31,500,000			31,500,000
A/R Facility
Long-Term Debt and Credit Facilities.
Outstanding borrowings under the facility																				$ 83,000,000.0
2023 notes
Long-Term Debt and Credit Facilities.
Interest rate (in percent)																					10.00%
Debt instrument principle amount denomination						1,000
Debt instrument face amount exchanged						91.3
Outstanding debt											$ 9,000,000.0			9,000,000.0
Debt modification and extinguishment costs (gain)														$ 9,900,000
2026 notes
Long-Term Debt and Credit Facilities.
Aggregate purchase price					$ 127,800,000											790,500,000					$ 1,000,000,000.0
Interest rate (in percent)					11.50%						11.50%			11.50%
Debt instrument principle amount denomination						$ 1,000
Debt instrument face amount exchanged					$ 662,700,000
Debt instrument face amount exchanged outstanding											$ 980,000,000.0			$ 980,000,000.0
Outstanding debt											0			$ 0		980,000,000.0
True-up advance paid			$ 5,000,000.0
Debt instrument, redemption price percentage														100.00%
BRCC Facility
Long-Term Debt and Credit Facilities.
Aggregate purchase price																		$ 115,000,000.0	$ 75,000,000.0
Interest rate (in percent)																			11.50%
Default rate (in percent)																			13.50%
Outstanding debt											33,354,000			$ 33,354,000		$ 68,529,000
Maximum borrowing capacity		$ 35,000,000.0															$ 51,000,000.0
Borrowings from senior secured revolving facility and BRCC revolver		$ 9,600,000
Transaction fee											5,000,000.0			5,000,000.0
BRCC Facility | SOFR
Long-Term Debt and Credit Facilities.
Variable interest rate (as a percent)		7.50%
BRCC Term Loan
Long-Term Debt and Credit Facilities.
Outstanding debt											3,800,000			3,800,000
Debt instrument, repayment made in cash														44,800,000
Number of installments | installment	3
Monthly installments	$ 1,300,000
Debt modification and extinguishment costs (gain)														1,400,000
BRCC Revolver
Long-Term Debt and Credit Facilities.
Outstanding debt											29,600,000			29,600,000
Monthly installments	$ 2,500,000
Proceeds from initial borrowings														9,600,000
2023 Term Loans
Long-Term Debt and Credit Facilities.
Outstanding debt					$ 212,100,000						$ 47,200,000			47,200,000
Debt modification and extinguishment costs (gain)														$ 7,100,000
Revolving Loan Exchange and Prepayment Agreement
Long-Term Debt and Credit Facilities.
Aggregate purchase price										$ 9,000,000.0
Net proceeds from 2026 notes										2,600,000
Debt repayment in cash										$ 2,100,000
Outstanding debt									$ 20,200,000
Line of credit facility cash				$ 50,000,000.0
Debt instruments liability recognized on original issuance discount				17,400,000
Debt instruments accrued additional true up liability															$ 13,600,000
True-up advance paid									9,900,000
Write off of previously recognized debt issuance costs				200,000
Revolving Loan Exchange and Prepayment Agreement | Other expense
Long-Term Debt and Credit Facilities.
Amount of accrued true up liability expense												$ 1,100,000
Revolving Loan Exchange and Prepayment Agreement | Senior secured revolving facility
Long-Term Debt and Credit Facilities.
Debt instrument face amount exchanged				100,000,000.0
Revolving Loan Exchange and Prepayment Agreement | 2026 notes
Long-Term Debt and Credit Facilities.
Aggregate purchase price									$ 21,000,000.0
Line of credit facility on notes				50,000,000.0
Collateral amount			$ 20,000,000.0	$ 10,000,000.0