| Schedule of Supplemental Balance Sheet Information Related to Operating Leases | 
 The table below presents supplemental balance sheet information related to operating leases. 
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in thousands, except lease term and discount rate  | 
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Classification  | 
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As of December 30, 2021 | 
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As of December 31, 2020 | 
 
| Assets | 
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| Building | 
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Right-of-use assets | 
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$ | 
972,962  | 
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$ | 
851,092  | 
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| Land | 
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Right-of-use assets | 
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107,764  | 
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56,708  | 
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| Equipment | 
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Right-of-use assets | 
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14,127  | 
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6,865  | 
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| Software | 
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Right-of-use assets | 
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8,897  | 
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1,660  | 
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| Total operating lease assets | 
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1,103,750  | 
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916,325  | 
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| Liabilities | 
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| Current | 
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| Building | 
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Current portion of lease liabilities | 
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92,909  | 
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88,287  | 
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| Land | 
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Current portion of lease liabilities | 
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1,385  | 
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440  | 
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| Equipment | 
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Current portion of lease liabilities | 
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6,842  | 
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3,941  | 
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| Software | 
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Current portion of lease liabilities | 
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3,466  | 
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1,834  | 
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| Total current operating lease liabilities | 
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104,602  | 
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94,502  | 
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| Noncurrent | 
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| Building | 
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Lease liabilities | 
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989,712  | 
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873,098  | 
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| Land | 
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Lease liabilities | 
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120,174  | 
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65,103  | 
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| Equipment | 
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Lease liabilities | 
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7,285  | 
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2,924  | 
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| Software | 
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Lease liabilities | 
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3,819  | 
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—  | 
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| Total noncurrent operating lease liabilities | 
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1,120,990  | 
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941,125  | 
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| Total operating lease liabilities | 
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$ | 
1,225,592  | 
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$ | 
1,035,627  | 
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| Weighted-average remaining lease term | 
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11 years | 
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11 years | 
 
| Weighted-average discount rate | 
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5.1% | 
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5.3% | 
 
  
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| Schedule of Components of Lease Expense | 
 The table below presents components of lease expense for operating leases. 
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Fiscal Year Ended | 
 
| in thousands | 
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Classification | 
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December 30, 2021 | 
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December 31, 2020 | 
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December 26, 2019 | 
 
| Fixed operating lease cost: | 
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Selling and store operating | 
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$ | 
123,882  | 
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$ | 
105,207  | 
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$ | 
87,124  | 
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Cost of sales | 
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24,170  | 
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22,672  | 
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17,132  | 
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Pre-opening | 
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10,127  | 
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7,886  | 
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5,959  | 
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General and administrative | 
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4,359  | 
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4,118  | 
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2,272  | 
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| Total fixed operating lease cost | 
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$ | 
162,538  | 
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$ | 
139,883  | 
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$ | 
112,487  | 
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| Variable lease cost (1): | 
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Selling and store operating | 
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$ | 
42,093  | 
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$ | 
34,499  | 
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$ | 
28,894  | 
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Cost of sales | 
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5,506  | 
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4,860  | 
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3,570  | 
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Pre-opening | 
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274  | 
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657  | 
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151  | 
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General and administrative | 
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310  | 
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151  | 
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5  | 
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| Total variable lease cost | 
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$ | 
48,183  | 
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$ | 
40,167  | 
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$ | 
32,620  | 
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| Sublease income | 
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Cost of sales | 
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(2,694) | 
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(2,713) | 
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(2,414) | 
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| Operating lease right-of-use asset impairment | 
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General and administrative  | 
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—  | 
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—  | 
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4,136  | 
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| Total operating lease cost (2) | 
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$ | 
208,027  | 
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$ | 
177,337  | 
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$ | 
146,829  | 
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(1)Includes variable costs for common area maintenance, property taxes, and insurance on leased real estate.
 
(2)Excludes short-term lease costs, which were immaterial for the fiscal years ended December 30, 2021, December 31, 2020, and December 26, 2019.
 
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| Schedule of Future Minimum Lease Payments Under Non Cancelable Operating Leases | 
 Future minimum lease payments under non-cancelable operating leases (with initial or remaining lease terms in excess of one year) as of December 30, 2021 were as follows: 
 
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in thousands  | 
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Amount  | 
 
| 2022 | 
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$ | 
163,924  | 
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| 2023 | 
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170,295  | 
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| 2024 | 
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161,516  | 
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| 2025 | 
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151,944  | 
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| 2026 | 
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143,693  | 
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Thereafter  | 
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866,242  | 
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| Total minimum lease payments (1) (2) | 
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1,657,614  | 
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Less: amount of lease payments representing interest  | 
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432,022  | 
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Present value of future minimum lease payments  | 
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1,225,592  | 
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Less: current obligations under leases  | 
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104,602  | 
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Long-term lease obligations  | 
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$ | 
1,120,990  | 
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(1)Future lease payments exclude approximately $72.6 million of legally binding minimum lease payments for operating leases signed but not yet commenced.
 
(2)Operating lease payments include $108.5 million related to options to extend lease terms that are reasonably certain of being exercised.
 
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