Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies - Lease costs (Details)

v3.19.2
Commitments and Contingencies - Lease costs (Details)
$ in Thousands
 3 Months Ended 6 Months Ended
Dec. 27, 2018
USD ($)
Jun. 27, 2019
USD ($)
Jun. 27, 2019
USD ($)
facility
item
Dec. 28, 2018
USD ($)
Lease Commitments        
Lease, Practical Expedients, Package [true false] true      
Right of use assets $ 0 $ 720,009 $ 720,009  
Operating lease liability   792,056 $ 792,056  
Lease term for 1 particular lease     20 years  
Number of leases with longer term | item     1  
Existence of option to extend     true  
Number of leases with variable payments | facility     1  
Number of stores subleased | facility     1  
Number of distribution centers subleased | facility     1  
Existence of residual value guarantee     false  
Current portion of lease liability 0 44,461 $ 44,461  
Lease liabilities $ 0 $ 747,595 $ 747,595  
Weighted average remaining lease term   9 years 9 years  
Weighted average discount rate   5.50% 5.50%  
Lease, Cost [Abstract]        
Operating lease cost   $ 28,914 $ 54,929  
Sublease income   (606) (1,229)  
Lease, Cost, Total   28,308 53,700  
Building [Member]        
Lease Commitments        
Right of use assets   707,855 707,855  
Current portion of lease liability   38,625 38,625  
Lease liabilities   740,739 740,739  
Equipment [Member]        
Lease Commitments        
Right of use assets   7,448 7,448  
Current portion of lease liability   3,353 3,353  
Lease liabilities   4,601 4,601  
Land [Member]        
Lease Commitments        
Right of use assets   219 219  
Current portion of lease liability   89 89  
Lease liabilities   136 136  
Software and Software Development Costs [Member]        
Lease Commitments        
Right of use assets   4,487 4,487  
Current portion of lease liability   2,394 2,394  
Lease liabilities   $ 2,119 $ 2,119  
Minimum        
Lease Commitments        
Lease term   10 years 10 years  
Maximum        
Lease Commitments        
Lease term   15 years 15 years  
Accounting Standards Update 2016-02 [Member] | Restatement Adjustment [Member]        
Lease Commitments        
Right of use assets       $ 621,000
Operating lease liability       $ 683,000