CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)	Sep. 30, 2013	Dec. 31, 2012
CONDENSED CONSOLIDATED BALANCE SHEETS [Abstract]
Allowance for uncollectible accounts of accounts receivable	$ 17,289	$ 16,485
Allowance for inventory reserve	$ 438,896	$ 396,194
Preferred stock, par value per share	$ 0.001	$ 0.001
Preferred stock, shares authorized	500,000	500,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value per share	$ 0.001	$ 0.001
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	48,564,207	47,399,233
Common stock, shares outstanding	48,564,207	47,399,233