Senior Notes - Narrative (Details) - USD ($)	Jun. 30, 2022	Aug. 31, 2021	Jan. 31, 2021
Senior Notes 2.500% Due January 2031
Debt Instrument [Line Items]
Debt instrument, face amount	$ 350,000,000		$ 350,000,000
Interest rate, stated percentage	2.50%		2.50%
Par price percentage			100.00%
Senior Notes 3.966% Due August 2061
Debt Instrument [Line Items]
Debt instrument, face amount	$ 350,000,000	$ 350,000,000
Interest rate, stated percentage	3.966%	3.966%
Par price percentage		100.00%
Senior Notes 5.500% Due January 2024
Debt Instrument [Line Items]
Interest rate, stated percentage		5.50%