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Debt (Parenthetical) (Details)	6 Months Ended	12 Months Ended
	Jun. 30, 2025	Dec. 31, 2024	Jun. 30, 2024	Feb. 24, 2021
6.50% Exchangeable Senior Notes
Line Of Credit Facility [Line Items]
Stated interest rate	6.50%	6.50%
Senior Notes | 8.625% Secured Notes due 2029
Line Of Credit Facility [Line Items]
Stated interest rate	8.625%	8.625%
Debt instrument maturity year	2029	2029
Senior Notes | 10.250% Unsecured Notes due 2031
Line Of Credit Facility [Line Items]
Stated interest rate	10.25%	10.25%
Debt instrument maturity year	2031	2031
Senior Notes | 6.50% Exchangeable Senior Notes
Line Of Credit Facility [Line Items]
Stated interest rate	6.50%	6.50%
Convertible Notes | 6.50% Exchangeable Senior Notes
Line Of Credit Facility [Line Items]
Stated interest rate	6.50%	6.50%	6.50%	6.50%
Debt instrument maturity year	2026	2026

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+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22)(a)(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Subparagraph (b)
-Publisher FASB
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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481544/470-10-50-6

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 470
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-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481544/470-10-50-6

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 235
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-Section S99
-Paragraph 1
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