Debt and Credit Facility - Summary of Senior Notes (Details) - Senior Notes - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Mar. 31, 2023	Jun. 30, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2019
Debt Instrument [Line Items]
Total debt	$ 1,050.0		$ 1,050.0
Unamortized issuance costs	(11.5)		(11.9)
Total carrying amount	$ 1,038.5		1,038.1
4.50% Senior Notes
Debt Instrument [Line Items]
Issuance Date	May 21, 2021
Debt Instrument, Maturity Date	Jun. 30, 2031
Effective interest rate (percent)	4.70%
Total debt	$ 550.0		550.0	$ 550.0	$ 550.0
6.50% Senior Notes
Debt Instrument [Line Items]
Issuance Date, Start		2020-04
Issuance Date, End		2020-05
4.625% Senior Notes
Debt Instrument [Line Items]
Issuance Date	Nov. 30, 2019
Debt Instrument, Maturity Date	Mar. 31, 2028
Effective interest rate (percent)	4.80%
Total debt	$ 500.0		$ 500.0	$ 500.0	$ 500.0