Organization and Summary of Significant Accounting Policies - Fair Value (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument
Carrying Value	$ 1,622.1	$ 1,474.0
3.50% senior subordinated notes due 2025
Debt Instrument
Interest rate	3.50%
Carrying Value	$ 546.2	544.7
Fair Value	$ 508.7	560.5
3.75% senior subordinated notes due 2029
Debt Instrument
Interest rate	3.75%
Carrying Value	$ 495.1	494.3
Fair Value	404.2	490.7
Mortgage facilities
Debt Instrument
Carrying Value	494.3	353.8
Fair Value	$ 462.1	$ 359.8

Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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