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Schedule of Deferred Tax Assets and Liabilities (Detail) - USD ($) $ in Thousands | Dec. 31, 2016 | Dec. 26, 2015
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Income Tax Disclosure [Line Items] |  |
Receivable valuations | $ 4,518 | $ 3,832
Share-based payments | 1,185 | 2,894
Self-insured claims | 6,270 | 4,132
Other | 4,336 | 3,836
Total deferred tax assets | 16,309 | 14,694
Operating property | 59,720 | 52,547
Goodwill | 5,883 | 5,877
Other | 2,851 | 2,087
Total deferred tax liabilities | 68,454 | 60,511
Net deferred tax liability | $ 52,145 | $ 45,817

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