CONSOLIDATED STATEMENTS OF OPERATIONS (USD $)	12 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Income Statement [Abstract]
Sales	$ 130,809,778	$ 125,485,075
Operating expenses:
Reimbursable program costs and expenses	23,004,366	23,398,344
Outside production and other program expenses	64,919,726	63,633,577
Compensation expense	30,867,075	27,500,633
General and administrative expenses	7,324,114	6,729,931
Total operating expenses	126,115,281	121,262,485
Operating income	4,694,497	4,222,590
Interest income	1,023	9,028
Interest expense	(444)	(242,330)
Fair value adjustments to compound embedded derivatives	(1,659,575)	(162,904)
Income before provision (benefit) for income taxes	3,035,501	3,826,384
Provision (benefit) for income taxes	1,820,587	(1,573,026)
Net income	$ 1,214,914	$ 5,399,410
Basic earnings per share (in dollars per share)	$ 0.15	$ 0.66
Diluted earnings per share (in dollars per share)	$ 0.07	$ 0.34
Weighted average number of shares outstanding:
Basic (in shares)	8,289,132	8,140,944
Diluted (in shares)	16,427,501	15,963,308