Long-Term Debt and Credit Facilities - Repurchases (Details) $ in Millions	12 Months Ended
Dec. 31, 2021 USD ($)
Senior secured notes
Repurchase of principal amount	$ 64.5
Net cash consideration	48.4
Senior secured term loan
Repurchase of principal amount	40.0
Net cash consideration	$ 22.8

Face (par) amount of the original debt instrument that was repurchased.

No definition available.

Name:	us-gaap_DebtInstrumentRepurchasedFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant