Debt - Summary of Debt, Footnotes (Detail)	Jun. 28, 2020 USD ($)
3.80% Senior Notes 11/25/2025 | Public | Senior Notes
Debt Instrument [Line Items]
Senior notes, issued at par percentage	99.975%
Revolving Credit Facility | Non-public
Debt Instrument [Line Items]
Aggregate maximum borrowing capacity	$ 500,000,000
Line of credit facility maximum borrowing capacity increased amount subject to obtaining commitments	$ 750,000,000