SEGMENT INFORMATION, Revenues From External Customers and Long-Lived Assets (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 132,230	$ 83,296	$ 218,225	$ 167,947
Domestic [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	98,191	57,673	154,335	113,113
Foreign [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 34,039	$ 25,623	$ 63,890	$ 54,834