Financial Instruments and Risk Management - Tax Receivable Agreement Narrative (Details) $ in Millions				12 Months Ended
	Dec. 31, 2021 USD ($) installment	Mar. 02, 2020 USD ($)	Mar. 01, 2020	Dec. 31, 2021 USD ($) installment	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Percent of tax savings under Tax Receivable Agreement, prior to closing date			65.00%
Percent of tax savings under Tax Receivable Agreement, expected after closing date		35.00%
Tax Receivable Agreement, period covered		12 years
Fair value of the estimated liability included as an adjustment to additional pain in capital					$ 133.4
Remaining payment obligations	$ 100.0
Tax receivable agreement, number of installments | installment	2			2
Interest expense, Tax Receivable Agreement				$ 4.5	21.3
Unrealized gain recorded in other comprehensive income				0.9	(0.9)	$ 0.0
Amounts previously recorded in accumulated other comprehensive income (loss)	$ (4.1)				0.0
Gain on Tax Receivable Agreement	(59.2)				0.0
Tax Receivable Agreement					155.6
Level 3
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Tax Receivable Agreement	$ 100.0			$ 100.0	$ 155.6
Measurement Input, Discount Rate
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Tax Receivable Agreement, measurement input					3.40%
Additional Paid in Capital
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value of the estimated liability included as an adjustment to additional pain in capital		$ 133.4			$ 133.4