Consolidated Balance Sheets (USD $)	Dec. 31, 2011	Dec. 31, 2010
Current Assets
Cash and cash equivalents	$ 17,110,350	$ 404,216
Short-term investments	5,225,000
Accounts receivable, net	6,267,839	5,441,511
Inventories	10,530,721	12,498,519
Prepaid expenses and other current assets	2,099,197	609,164
Total current assets	41,233,107	18,953,410
Long-term investments	249,000
Equipment and improvements, net	3,489,194	3,608,242
Identifiable intangible assets, net	6,403,044	6,971,626
Goodwill	7,119,726	7,119,726
Other assets	129,821	316,859
Total Assets	58,623,892	36,969,863
Current Liabilities
Line of credit borrowings		3,075,555
Current maturities of long-term debt		5,851
Accounts payable	3,999,993	3,777,454
Accrued expenses and other current liabilities	2,377,634	2,150,621
Total current liabilities	6,377,627	9,009,481
Other long-term liabilities	252,684	211,581
Deferred tax liability	1,146,047	1,068,088
Total Liabilities	7,776,358	10,289,150
Commitments (Note 15)
Shareholders' Equity
Convertible preferred stock, $.01 par value; 1,468,750 shares authorized; issued and outstanding 73,332 at December 31, 2011 and 284,844 at December 31, 2010 (liquidation preference of $3,222,368 at December 31, 2011)	733	2,848
Common stock, $.01 par value; 18,750,000 shares authorized; issued and outstanding 10,577,632 at December 31, 2011 and 6,563,076 at December 31, 2010	105,776	65,631
Additional paid-in capital	77,374,821	48,803,210
Accumulated other comprehensive income - cumulative translation adjustments	1,502,531	1,604,940
Accumulated deficit	(28,136,327)	(23,795,916)
Total Shareholders' Equity	50,847,534	26,680,713
Total Liabilities and Shareholders' Equity	$ 58,623,892	$ 36,969,863