Schedule of Estimated Fair Value of TSR Performance-Based Restricted Stock Unit Awards Assumptions (Detail) |
6 Months Ended | |
---|---|---|
Jul. 04, 2021 |
Jun. 28, 2020 |
|
Share-based Compensation Arrangement by Share-based Payment Award | ||
Expected historical volatility | 37.80% | 31.60% |
New York Stock Exchange Composite Index | ||
Share-based Compensation Arrangement by Share-based Payment Award | ||
Expected historical volatility | 22.90% | 11.40% |
TSR Performance-Based Restricted Stock Units | ||
Share-based Compensation Arrangement by Share-based Payment Award | ||
Risk-free interest rate | 0.20% | 1.50% |
Expected historical volatility | 43.90% | 34.90% |
Dividend yield | 0.40% | 0.60% |