DISCONTINUED OPERATIONS (Details Textual) (USD $)	12 Months Ended		1 Months Ended	12 Months Ended	1 Months Ended	12 Months Ended
	Apr. 30, 2013	Apr. 30, 2012	Sep. 30, 2011 St Louis and Sarasota Operations [Member]	Apr. 30, 2013 St Louis and Sarasota Operations [Member]	Jul. 25, 2012 Hartford and Lakewood Operations [Member]	Apr. 30, 2013 Hartford and Lakewood Operations [Member]	Feb. 27, 2013 Hartford and Lakewood Operations [Member]	Jan. 28, 2013 Hartford and Lakewood Operations [Member]	Feb. 27, 2013 Kavveri [Member]	Jan. 28, 2013 Kavveri [Member]	Jan. 28, 2013 Kavveri [Member] Delinquent Receivables [Member]	Jan. 28, 2013 Kavveri [Member] Accounts Receivable [Member]
Proceeds from the Sale of Operations			$ 2,000,000		$ 4,900,000
Line of Credit Facility, Decrease, Repayments	4,964,140	7,000,000	2,000,000
Total assets		8,636,052			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				304,000		56,000
Disposal Group Including Discontinued Operation Asset Of Disposal Group									58,000	698,000
Disposal Group Including Discontinued Operation Indemnification Assets Basis For Amount										1,511,000	813,000	1,160,499
Disposal Group Including Discontinued Operation Discontinued Receivables Estimated Uncollectible									36,000
Accounts Receivable, Net							$ 519,000	$ 519,000