Consolidated Balance Sheets (USD $)	Jun. 30, 2012	Jun. 30, 2011
ASSETS
Cash and cash equivalents	$ 890,623	$ 1,514,514
Accounts receivable, net	2,898,367	3,802,316
Inventory, net	3,782,618	5,022,499
Other current assets	309,135	148,161
Assets of discontinued operations	0	2,774,623
Total current assets	7,880,743	13,262,113
Property and equipment, net	335,607	518,880
Prime Diagnostics receivable	68,707	0
Goodwill	218,208	218,208
Trademarks and trade names	694,006	694,006
Patents, net	22,220	52,931
Covenant not to compete and customer lists, net	530,974	808,640
Non-current from discontinued operations	0	1,721,566
Total assets	9,750,465	17,276,344
LIABILITIES AND SHAREHOLDERS' EQUITY
Current portion of long-term debt	4,149,516	278,278
Related party note payable	300,000	0
Accounts payable	1,350,997	1,746,951
Accrued expenses	1,924,690	1,897,441
Liabilities of discontinued operations	338,145	1,671,422
Total current liabilities	8,063,348	5,594,092
Long-term debt, net of current portion	0	4,506,018
Accrued post-retirement benefits	1,042,252	986,102
Total long-term liabilities	1,042,252	5,492,120
Total liabilities	9,105,600	11,086,212
Shareholders equity:
Preferred stock, $0.001 par value; 2,000,000 shares authorized; no shares issued	0	0
Common stock, $0.001 par value; 35,000,000 shares authorized; 7,526,430 issued and outstanding at June 30, 2012 and June 30, 2011	7,526	7,526
Common stock warrants	132,114	1,733,460
Additional paid-in capital	69,369,658	67,694,959
Accumulated deficit	(68,348,811)	(62,404,014)
Accumulated other comprehensive loss	(515,622)	(841,799)
Total shareholders' equity	644,865	6,190,132
Total liabilities and shareholders' equity	$ 9,750,465	$ 17,276,344