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-SubTopic 30
-Name Accounting Standards Codification
-Section 45
-Paragraph 1A
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-URI https://asc.fasb.org/1943274/2147482925/835-30-45-1A

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 835
-SubTopic 30
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Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 835
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482900/835-30-50-1

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 470
-SubTopic 20
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-Section 50
-Paragraph 1D
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481139/470-20-50-1D

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-SubTopic 30
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482925/835-30-45-2

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
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-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
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Debt Obligations - Non-Operating Corporate 2026 Convertible Notes Narrative (Details) - 7.50% Convertible Senior Notes $ / shares in Units, $ in Millions			3 Months Ended		6 Months Ended
	Aug. 04, 2025 USD ($)	Feb. 01, 2021 USD ($) $ / shares shares	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Aug. 01, 2026 USD ($)	Dec. 31, 2025 USD ($)
Debt Instrument [Line Items]
Outstanding debt			$ 0.2		$ 0.2
Subsequent Event
Debt Instrument [Line Items]
Outstanding debt							$ 0.2
Non-Operating Corporate
Debt Instrument [Line Items]
Interest rate			7.50%		7.50%
Outstanding debt								$ 0.2
Convertible Debt \| Subsequent Event
Debt Instrument [Line Items]
Interest rate							7.50%
Convertible Debt \| Non-Operating Corporate
Debt Instrument [Line Items]
Interest rate		7.50%
Outstanding debt			$ 0.2		$ 0.2			$ 0.2
Debt issued, percentage of par value		100.00%
Embedded conversion feature, fair value		$ 12.3
Interest rate, effective percentage		3.21%	3.00%		3.00%			3.00%
Unamortized premium		$ 12.3
Debt issuance costs		$ 1.1
Amortization of discount on investments, net			$ 0.0	$ 0.4	$ 0.0	$ 0.8
Convertible notes, conversion ratio		0.0236327
Conversion price (in usd per share) \| $ / shares		$ 42.31
Debt conversion, share issued (in shares) \| shares		3,781
Secured Debt \| Non-Operating Corporate
Debt Instrument [Line Items]
Interest rate		7.50%
Debt conversion, amount exchanged	$ 48.7
Convertible notes, conversion ratio	0.04750