Inventory (Tables)

12 Months Ended

Dec. 31, 2013

Inventories [Abstract]

Schedule of Inventory Of Continuing Operations [Table Text Block]

		December 31,		December 31,
		2013		2012
Finished goods	$	55,166	$	78,715
Work-in-process		11,332		17,693
Raw materials		19,485		19,764
Total inventories at current costs		85,983		116,172
Less: LIFO reserve		(9,027)		(9,064)
	$	76,956	$	107,108