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Assets Held for Sale and Net Gain on Disposition (Details)
3 Months Ended
Apr. 01, 2017
USD ($)
property
Apr. 02, 2016
USD ($)
Dec. 31, 2016
USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]      
Number of properties held for sale | property 2    
Gain disposition of property plant equipment $ 6,700,000 $ 377,000  
Capital leased assets, gross 8,000    
Capital lease obligations $ 8,000,000    
Number of properties subject to sale-leaseback arrangement | property 2    
Sale leaseback transaction, deferred gain, gross $ 13,700,000    
Mortgage loan related to property sales, extinguished debt 27,400,000    
Discontinued Operations, Held-for-sale      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]      
Disposal group, including discontinued operation, assets, current 800,000    
Total Assets Held For Sale      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]      
Disposal group, including discontinued operation, assets, current     $ 2,700,000
Assets Disposed of by Sale      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]      
Gain disposition of property plant equipment $ 6,700,000    
Tampa, Florida, Ft. Worth, Texas, Miami, Florida      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]      
Number of properties leased | property 3