Long-Term Debt and Credit Arrangements (Tables)

6 Months Ended

Jul. 01, 2017

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments [Table Text Block]

Long-term debt consists of the following:

	July 1, 2017			December 31, 2016
Revolving credit facility	$	89,528		$	70,583
Notes payable - buildings	12,784			13,150
Acquisition note payable - Development Authority of Gordon County	536			1,147
Acquisition note payable - Robertex	782			1,564
Notes payable - equipment and other	9,264			11,633
Capital lease obligations	11,594			11,145
Deferred financing costs, net	(755		)	(844		)
Total long-term debt	123,733			108,378
Less: current portion of long-term debt	8,905			10,122
Long-term debt	$	114,828		$	98,256