Debt - Revolving Credit Facility (Details)	Feb. 04, 2021 USD ($)	Jul. 31, 2020 USD ($)	Dec. 31, 2021 USD ($)
Line of Credit Facility [Line Items]
Issued and undrawn letters of credit		$ 25,000,000
Revolving Credit Facility
Line of Credit Facility [Line Items]
Borrowing commitments	$ 300,000,000	$ 242,500,000	$ 298,100,000
Leverage ratio	4.00	4.00
Outstanding letters of credit			$ 1,900,000
Minimum | London Interbank Offered Rate | Revolving Credit Facility
Line of Credit Facility [Line Items]
Basis spread on variable rate	0.50%	1.50%
Minimum | Base Rate | Revolving Credit Facility
Line of Credit Facility [Line Items]
Basis spread on variable rate	1.50%	0.50%
Maximum | London Interbank Offered Rate | Revolving Credit Facility
Line of Credit Facility [Line Items]
Basis spread on variable rate	0.75%	1.75%
Maximum | Base Rate | Revolving Credit Facility
Line of Credit Facility [Line Items]
Basis spread on variable rate	1.75%	0.75%