Related Party Transactions (Tables)

12 Months Ended

Dec. 31, 2014

Related Party Transactions [Abstract]

Schedule of Related Party Transactions

For the years ended December 31, 2014, 2013 and 2012, the amount of sales to common or related parties as well as the purchases from and rent expense paid to these common or related parties are as follows:

	Years ended December 31,
	2014		2013		2012
Sales	$	6,026	$	1,188	$	1,689
Purchases		3,100		10,292		3,668
Rent		600		671		288