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Employee Benefit Plans - Narrative (Details) - USD ($)
$ in Thousands
12 Months Ended
Nov. 24, 2019
Nov. 29, 2020
Nov. 25, 2018
Nov. 26, 2017
Defined Benefit Plan Disclosure [Line Items]        
Accumulated benefit obligation $ 1,200,000   $ 1,100,000  
Expected duration of returns for the plan 20 years      
Estimated future employer contributions in next fiscal year $ 44,000      
United States        
Defined Benefit Plan Disclosure [Line Items]        
Fair value of plan assets $ 903,600      
United States | Equity Securities and Real Estate [Member]        
Defined Benefit Plan Disclosure [Line Items]        
Target plan asset allocations 25.00%      
United States | Equity Securities and Real Estate [Member] | Minimum        
Defined Benefit Plan Disclosure [Line Items]        
Target plan asset allocation, allowable deviation 4.00%      
United States | Equity Securities and Real Estate [Member] | Maximum        
Defined Benefit Plan Disclosure [Line Items]        
Target plan asset allocation, allowable deviation 4.00%      
United States | Fixed Income Securities [Member]        
Defined Benefit Plan Disclosure [Line Items]        
Target plan asset allocations 75.00%      
United States | Fixed Income Securities [Member] | Minimum        
Defined Benefit Plan Disclosure [Line Items]        
Target plan asset allocation, allowable deviation 4.00%      
United States | Fixed Income Securities [Member] | Maximum        
Defined Benefit Plan Disclosure [Line Items]        
Target plan asset allocation, allowable deviation 4.00%      
Foreign pension plans, defined benefit [Member]        
Defined Benefit Plan Disclosure [Line Items]        
Fair value of plan assets $ 187,600      
Pension plans, defined benefit [Member]        
Defined Benefit Plan Disclosure [Line Items]        
Fair value of plan assets 1,091,162   958,576 $ 948,706
Pension plans, defined benefit [Member] | Forecast        
Defined Benefit Plan Disclosure [Line Items]        
Amounts amortized   $ 13,400    
Other postretirement benefit plans, defined benefit [Member]        
Defined Benefit Plan Disclosure [Line Items]        
Fair value of plan assets $ 0   $ 0 $ 0
Other postretirement benefit plans, defined benefit [Member] | Forecast        
Defined Benefit Plan Disclosure [Line Items]        
Amounts amortized   $ 300