Long-Term Debt And Credit Facilities (Tables)

6 Months Ended

Jun. 30, 2013

Long-Term Debt And Credit Facilities [Abstract]

Schedule Of Long-Term Debt Outstanding

	June 30, 2013		December 31, 2012
	Carrying	Estimated	Carrying	Estimated
	Amount	Fair Value	Amount	Fair Value
Revolving line of credit, due August 2013	$     6,542,094	$      6,549,461	$         7,253,017	$         7,277,084
Term note, due December 2013	2,000,000	2,000,000	4,000,000	4,000,000
Healthcare Royalty Partners debt	18,589,302	18,589,302	16,248,075	16,248,075
Subordinated convertible debentures	2,739,084	2,739,084	1,588,134	1,588,134
Total debt	29,870,480	29,877,847	29,089,226	29,113,293
Less current maturities	(12,061,454)	(12,068,821)	(12,264,490)	(12,288,557)
Total long term debt	$   17,809,026	$    17,809,026	$       16,824,736	$       16,824,736