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Concentration of Major Customers and Suppliers	6 Months Ended
	Jun. 30, 2013
Concentration of Major Customers and Suppliers and Concentration of Credit Risk [Abstract]
Concentration of Major Customers and Suppliers	(18) Concentration of Major Customers and Suppliers For the three months ended June 30, 2013 and 2012, the Company had no single customer contributing over 10% of total sales. For the six months ended June 30, 2013 and 2012, the Company had no single customer contributing over 10% of total sales. For the three months ended June 30, 2013, the Company had two major suppliers which primarily accounted for 73% and 13% of the total purchases. For the three months ended June 30, 2012, the Company had two major suppliers which primarily accounted for 79% and 6% of the total purchases. For the six months ended June 30, 2013, the Company had two major suppliers which primarily accounted for 74%, and 11% of the total purchases. For the six months ended June 30, 2012, the Company had two major suppliers which primarily accounted for 76% and 10% of the total purchases.

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Disclosure of concentration and major customers and suppliers.

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