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Cash Held in Escrow Cash Held in Escrow (Tables)
12 Months Ended
Dec. 30, 2017
Cash and Cash Equivalents [Abstract]  
Schedule of components of cash held in escrow The table below provides the balances of each individual component of cash held in escrow:
 
December 30, 2017
 
December 31, 2016
 
(In thousands)
Cash in escrow
 
 
 
Mortgage
$

 
$
1,490

Insurance
8,074

 
7,449

Property taxes and insurance
2,904

 
2,277

Benefits-related
240

 
422

Total
$
11,218

 
$
11,638