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Income Taxes - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
Income Taxes - Narrative (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Tax Contingency [Line Items]
Valuation allowance	$ 284.7	$ 150.1
Increase in valuation allowance	134.6
Cash paid for income taxes	1.6	$ 1.4	$ 1.8
Interest Limitation
Income Tax Contingency [Line Items]
Capital loss carryforwards	792.1
Domestic Tax Authority
Income Tax Contingency [Line Items]
Net operating loss carryforwards	529.0
Subject to expiration	434.3
State and Local Jurisdiction
Income Tax Contingency [Line Items]
Net operating loss carryforwards	$ 630.7