Stock-Based Compensation - Schedule of Stock Option Plans Activity (Detail) shares in Thousands	3 Months Ended
	Apr. 04, 2020 $ / shares shares
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Outstanding at beginning of year, Shares | shares	3,892
Outstanding at end of year, Shares | shares	3,892
Options exercisable at end of year, Shares | shares	3,276
Outstanding at beginning of year, Weighted - Average Exercise Price | $ / shares	$ 50.78
Outstanding at end of period, Weighted - Average Exercise Price | $ / shares	50.78
Options exercisable at end of year, Weighted - Average Exercise Price | $ / shares	$ 49.79
Outstanding, Weighted - Average Remaining Contractual Life	5 years 7 months 6 days
Stock options exercisable, Weighted - Average Remaining Contractual Life	5 years 1 month 6 days