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Other Noncurrent Liabilities (Tables)
 12 Months Ended
Dec. 27, 2017
Payables and Accruals [Abstract]  
Schedule of Other Noncurrent Liabilities
Other noncurrent liabilities consist of the following (in thousands):
 
December 27, 2017
 
December 28, 2016
Deferred rent
$
9,403

 
$
8,328

Other
3,369

 
2,354

Total noncurrent liabilities
$
12,772

 
$
10,682