DISCONTINUED OPERATIONS (Details Textual) (USD $)	6 Months Ended		1 Months Ended	6 Months Ended						6 Months Ended
	Oct. 31, 2013	Apr. 30, 2013	Jul. 25, 2012 Hartford and Lakewood Operations [Member]	Oct. 31, 2013 Hartford and Lakewood Operations [Member]	Oct. 04, 2013 Hartford and Lakewood Operations [Member]	Feb. 27, 2013 Hartford and Lakewood Operations [Member]	Oct. 04, 2013 Kavveri [Member]	Feb. 27, 2013 Kavveri [Member]	Oct. 04, 2013 Kavveri [Member] Delinquent Receivables [Member]	Oct. 31, 2013 Australia Operations [Member]
Proceeds from the Sale of Operations	$ 1,400,000		$ 4,900,000							$ 1,400,000
Total assets	2,248,895	2,456,278	5,500,000
Escrow Deposits			600,000
Line Of Credit Facility Repaid Amount			4,022,320
Cash Deposited Amount			877,680
Purchase Price Into Escrow Pending Assignment			350,000
Remaining Purchase Price Escrowed For Adjustments			250,000
Disposal Group, Including Discontinued Operation Selling Expense				55,000
Disposal Group Including Discontinued Operation Asset Of Disposal Group							421,000	58,000
Disposal Group Including Discontinued Operation Indemnification Assets Basis For Amount							1,013,000		178,000
Disposal Group Including Discontinued Operation Discontinued Receivables Estimated Uncollectible								36,000
Accounts Receivable, Net					$ 414,000	$ 414,000
Sale Of Stock Percentage	100.00%									100.00%