GOODWILL AND OTHER ACQUISITION-RELATED INTANGIBLE ASSETS (Detail) (USD $)	0 Months Ended		3 Months Ended		6 Months Ended							12 Months Ended	6 Months Ended				3 Months Ended	12 Months Ended	19 Months Ended	3 Months Ended					3 Months Ended	12 Months Ended				0 Months Ended		0 Months Ended
	May 10, 2013	Jan. 22, 2013	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013	Mar. 31, 2012	Sep. 30, 2012	Aug. 11, 2009	Mar. 31, 2013 Third Obligation [Member] Intella 2 Acquisition [Member]	Mar. 31, 2013 Second Obligation [Member] Intella 2 Acquisition [Member]	Sep. 30, 2010 DMSP [Member] Auction Video [Member]	Aug. 31, 2012 Free Conferencing Business [Member] Intella 2 Acquisition [Member]	Mar. 31, 2013 Minimum [Member] Intella 2 Acquisition [Member]	Mar. 31, 2013 Minimum [Member] Infinite Merger [Member]	Mar. 31, 2013 Maximum [Member] Intella 2 Acquisition [Member]	Mar. 31, 2013 Maximum [Member] Infinite Merger [Member]	Mar. 31, 2013 Intella 2 Acquisition [Member]	Aug. 31, 2012 Intella 2 Acquisition [Member]	Mar. 31, 2013 Intella 2 Acquisition [Member]	Dec. 31, 2009 Infinite Merger [Member]	Dec. 31, 2008 Infinite Merger [Member]	Dec. 27, 2008 Infinite Merger [Member]	Apr. 27, 2007 Infinite Merger [Member]	Mar. 27, 2007 Auction Video [Member]	Dec. 31, 2008 Onstream Merger [Member]	Sep. 30, 2012 Onstream Merger [Member]	Sep. 30, 2011 Onstream Merger [Member]	Sep. 30, 2010 Onstream Merger [Member]	Dec. 23, 2004 Onstream Merger [Member]	Jul. 25, 2001 Acquisition Of Fifty One Percentof ED Net [Member]	Jul. 25, 2001 Acquisition Of Remaining Forty Nine Percent Of ED Net [Member]	Sep. 30, 2005 ED Net Acquisition [Member]	Sep. 30, 2004 ED Net Acquisition [Member]	Sep. 30, 2002 ED Net Acquisition [Member]
Number of Customers Acquired																	2,500		2,500
Revenues			$ 4,395,322	$ 4,656,337	$ 8,675,039	$ 9,170,454						$ 300,000						$ 1,400,000
Business Acquisition, Cost of Acquired Entity, Cash Paid																	713,000		713,000				14,000,000	500,000
Business Combination, Consideration Transferred, Other																	704,000		704,000				4,000,000	1,500,000
Business Acquisition, Contingent Consideration, Potential Cash Payment													187,000		384,000
Business Acquisition, Contingent Consideration, Potential Additional Payment Computation Base Amount																	1,098,000		1,098,000
Business Acquisition, Contingent Consideration, Additional Payment Threshold Amount										40,000							300,000		300,000
Business Acquisition, Free Conferencing Business Revenues, Payment Threshold Amount									40,000
Business Acquisition, Purchase Price Allocation, Liabilities Assumed																	741,530		741,530
Business Acquisition, Purchase Price Allocation, Current Liabilities, Accrued Liabilities																	447,908		447,908
Business Acquisition, Purchase Price Allocation, Other Noncurrent Liabilities																	293,622		293,622
Interest Expense			329,573	202,349	635,599	385,197													38,000
Purchase Price Increase (Decrease)																	58,000
Customer Lists Increase (Decrease)																	123,000
Goodwill, Period Increase (Decrease)																	52,000
Finite-Lived Intangible Assets, Period Increase (Decrease)																	13,000
Business Acquisition, Purchase Price Allocation, Intangible Assets Other than Goodwill																	760,000		760,000
Business Acquisition, Purchase Price Allocation, Tangible Assets																	246,000		246,000
Finite-Lived Intangible Asset, Useful Life													3 years	3 years	7 years	6 years
Business Acquisition, Purchase Price Allocation, Goodwill Amount																	412,000		412,000				12,000,000						8,400,000		2,293,000
Business Acquisition, Percentage of Voting Interests Acquired																							100.00%						100.00%	51.00%	49.00%
Business Acquisition, Cost of Acquired Entity, Purchase Price																							18,200,000	2,000,000					10,000,000
Goodwill, Allocation Adjustment																					900,000				4,300,000	550,000
Goodwill			10,558,604		10,558,604		10,146,948													8,600,000		11,100,000			4,100,000	271,000	821,000	2,500,000		750,000	2,799,000	1,271,000	1,601,000	2,071,000
Impairment of Intangible Assets, Finite-lived																				600,000	200,000
Goodwill, Impairment Loss																				2,500,000						550,000	1,700,000	1,600,000				330,000	470,000	728,000
Business Acquisition, Purchase Price Allocation, Amortizable Intangible Assets																								1,400,000
Business Acquisition, Purchase Price Allocation, Other Assets											$ 600,000
Noncontrolling Interest, Ownership Percentage by Parent																													74.00%
Goodwill, Amortization Period																														15 years
Share Price (in Dollars per share)	$ 0.49						$ 0.48	$ 6.00
Weighted-average Exercise Price (in Dollars per share)	$ 0.41	$ 0.29