DISCONTINUED OPERATIONS (Details Textual) - USD ($)	Jul. 31, 2015	Jun. 03, 2015	Apr. 30, 2015	Jul. 31, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Including Discontinued Operation, Short term bank loan	$ 3,221,400		$ 3,224,180
Security Deposit	$ 656,000		969,000
China Operations [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Equity Method Investment, Ownership Percentage	40.00%
Disposal Group, Including Discontinued Operation, Accrued Liabilities, Current	$ 3,292,000		786,000
Disposal Group, Including Discontinued Operation, Deferred Revenue, Current	212,000			$ 706,000
Disposal Group Including Discontinued Operation Accounts Receivable Due From Related party	$ 0		$ 0
China Operations [Member] | Halcyon Coast Investment [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Equity Method Investment, Ownership Percentage		60.00%
Discontinued Operation Sale Price		$ 1,500,000