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Stock-based and Deferred Compensation Plans (Stock Options - Text) (Details) - Stock options [Member]
12 Months Ended
Dec. 29, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Vesting period 4 years
Maximum [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Share-based compensation arrangement by share-based payment award, expiration period 10 years