Condensed Consolidated Statements of Operations (Unaudited) (USD $)	3 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Income Statement [Abstract]
Sales	$ 30,801,150	$ 35,436,527
Operating expenses:
Reimbursable program costs and expenses	6,325,217	6,276,573
Outside production and other program expenses	14,554,979	18,119,290
Compensation expense	7,727,556	7,730,929
General and administrative expenses	1,875,270	1,795,721
Total operating expenses	30,483,022	33,922,513
Operating income	318,128	1,514,014
Interest income, net	253	256
Fair value adjustments to compound embedded derivatives	313,830	(611,702)
Income before provision for income taxes	632,211	902,568
Provision for income taxes	126,000	646,000
Net income	$ 506,211	$ 256,568
Basic earnings per share (in dollars per share)	$ 0.06	$ 0.03
Diluted earnings per share (in dollars per share)	$ 0.03	$ 0.02
Weighted average number of common shares outstanding:
Basic (in shares)	8,196,635	8,202,076
Diluted (in shares)	17,294,985	16,069,314