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Leases - Additional Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Feb. 27, 2018
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Sale Leaseback Transaction [Line Items]        
Aggregate rental expense for leased assets   $ 3,312 $ 3,198 $ 3,625
Proceeds from sale of property, plant and equipment   2,633 $ 11,058 $ 450
California [Member] | Distribution [Member]        
Sale Leaseback Transaction [Line Items]        
Proceeds from sale of property, plant and equipment $ 2,300      
Gain on sale of distribution center $ 700 2,000    
Remaining gain on sale of distribution center   $ 1,300    
Facility remaining lease period   10 years    
Base annual rent, per year   $ 100    
Facility lease period   10 years    
Base annual rent, first year   $ 100    
Percentage of annual rent increase in remaining lease period   3.00%