Note 6 - Inventory (Tables)

6 Months Ended

Jun. 30, 2012

Schedule of Inventory, Current [Table Text Block]

	June 30, 2012		December 31, 2011
Current Inventory
Finished Goods – Net of allowances of $1,145,000 and $1,151,000, respectively	$	766,325	$	873,341
Raw Materials – Net of allowances of $35,000 and $38,000, respectively		443,316		410,209
Total	$	1,209,641	$	1,283,550
Noncurrent Inventory
Raw Materials	$	1,355,464	$	1,373,545
Finished Goods		273,818		573,102
Total	$	1,629,282	$	1,946,647