Concentration of Credit Risk

6 Months Ended

Jun. 30, 2012

Risks and Uncertainties [Abstract]

Concentration Risk Disclosure [Text Block]

Note 7 - Concentration of Credit Risk

Concentration of credit risk with respect to trade accounts receivable is generally limited due to the number of entities comprising the Company's customer base. The Company performs ongoing credit evaluations and provides an allowance for potential credit losses against the portion of accounts receivable which is estimated to be uncollectible. Such losses have historically been within management's expectations. During the three and six months ended June 30, 2012, there was one customer whose purchases represented more than 10% of the Company’s consolidated net sales. During the three and six months ended June 30, 2011, there were two customers whose purchases represented more than 10% of the Company’s consolidated net sales. Sales to the top customers for the three and six months ended June 30, 2012 and 2011 are as follows:

	Three Months Ended				Three Months Ended
	June 30, 2012				June 30, 2011
Customer	Net Sales		% of Net Sales		Net Sales		% of Net Sales
Customer A	$	3,581,000		30.3%	$	3,549,000		29.7%
Customer B		N/A		N/A	$	1,563,000		13.1%

	Six Months Ended				Six Months Ended
	June 30, 2012				June 30, 2011
Customer	Net Sales		% of Net Sales		Net Sales		% of Net Sales
Customer A	$	7,335,000		28.6%	$	7,433,000		30.1%
Customer B		N/A		N/A	$	3,196,000		13.0%

As of June 30, 2012, the total amount owed to the Company by our largest customer was $972,000 or 17.1% of the Company’s consolidated accounts receivables. The amounts owed at June 30, 2011 by our two largest customers were $1,717,000 or 21.7% and $1,113,000 or 14.1% of the Company’s consolidated net accounts receivables, respectively.