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Leases Additional Balance Sheet information (Details) - USD ($) $ in Thousands | Jul. 14, 2019 | Dec. 31, 2018 | Dec. 30, 2018
--- | --- | --- | ---
Finance |  |  |
Right of use assets, net | $ 8,878 |  |
Finance Lease Liabilities |  |  |
Short-term portion of lease obligations | 931 |  |
Long-term portion of lease obligations | 10,459 |  |
Total | 11,390 |  |
Operating |  |  |
Right of use assets, net | 439,474 |  |
Operating Lease Liabilities |  |  |
Short-term portion of lease obligations | 41,205 |  |
Long-term portion of lease obligations | 492,571 |  |
Total | 533,776 |  |
Total |  |  |
Right of use assets, net | 448,352 | $ 478,268 |
Total |  |  |
Short-term portion of lease obligations | 42,136 | 41,392 | $ 786
Long-term portion of lease obligations | 503,030 | $ 516,159 | $ 9,414
Total | $ 545,166 |  |

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