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Related Party Transactions Related Party Transactions (Tables)
3 Months Ended
Mar. 31, 2017
Related Party Transactions [Abstract]  
Lease Expense for Certain Real Estate Properties Leased
For the three months ended March 31, 2017 and 2016, the Company incurred the following lease expense for these properties.
 
 
Three Months Ended 
 March 31,
 
 
2017
 
2016
Cost of sales
 
$
262

 
$
217