XML 98 R83.htm IDEA: XBRL DOCUMENT v3.20.4
Shareholders' Equity (Assumptions Used in Monte Carlo Valuation for Performance Share Units) (Details) - Performance Share Units
12 Months Ended
Jan. 02, 2021
Dec. 28, 2019
Dec. 29, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Risk-Free Interest Rate 1.40% 2.30% 2.70%
Expected Life (Years) 3 years 3 years 3 years
Expected Volatility 24.00% 25.00% 25.00%
Expected Dividend Yield 1.40% 1.50% 1.40%