Debt Obligations - Non-Operating Corporate CGIC Unsecured Notes Due 2026 Narrative (Details) - USD ($)		12 Months Ended
	Apr. 26, 2024	Dec. 31, 2024	Dec. 31, 2023	May 08, 2025	May 09, 2024	May 08, 2024	May 09, 2023	Dec. 31, 2021	Feb. 01, 2021
Debt Instrument [Line Items]
Cash paid for interest		$ 48,600,000	$ 49,000,000.0
Accrued interest and exit fees (current portion)		$ 61,000,000.0	$ 17,100,000
Non-Operating Corporate | 8.50% Senior Secured Notes due 2026
Debt Instrument [Line Items]
Interest rate								8.50%
Non-Operating Corporate | Secured Debt | 8.50% Senior Secured Notes due 2026
Debt Instrument [Line Items]
Face amount								$ 330,000,000
Interest rate		8.50%						8.50%	8.50%
Interest rate, effective percentage								9.30%
DBMGi | Non-Operating Corporate
Debt Instrument [Line Items]
Interest rate					16.00%	9.00%
Interest rate, effective percentage		17.50%	18.10%
Debt covenant, mandatory prepayment, proceeds from certain asset sales, amount threshold		$ 3,000,000					$ 3,000,000
Debt covenant, mandatory prepayment, proceeds from equity sales percentage		12.50%					12.50%
DBMGi | Non-Operating Corporate | Forecast
Debt Instrument [Line Items]
Interest rate				32.00%
CGIC | Secured Debt
Debt Instrument [Line Items]
Repayments of long-term debt	$ 4,100,000
CGIC | Non-Operating Corporate
Debt Instrument [Line Items]
Face amount							$ 35,100,000
CGIC | Non-Operating Corporate | Secured Debt | 8.50% Senior Secured Notes due 2026
Debt Instrument [Line Items]
Interest cost relating to contractual interest coupon		$ 5,700,000	$ 4,100,000
Cash paid for interest		4,600,000	1,800,000
Accrued interest and exit fees (current portion)		$ 3,400,000	$ 2,000,000