OTHER LIABILITIES: (Details Textual) (USD $)	12 Months Ended
Apr. 30, 2013	Apr. 30, 2012	Jun. 30, 2009
Other	$ 3,192,000	$ 3,237,000	$ 3,000,000
Incentive Received Award Agreement	3,000,000
Settlement Of Repayment Amount	$ 1,305,000
Media Services [Member]
Award Agreement Objectives Description	The Award Agreement includes certain performance requirements in terms of job retention, job creation and capital investment which, if not met by Palm Coast, entitles the State of Florida to obtain the return of a portion, or all, of the $3,000,000.

$ 3,192,000

$ 3,237,000

$ 3,000,000

$ 1,305,000

The Award Agreement includes certain performance requirements in terms of job retention, job creation and capital investment which, if not met by Palm Coast, entitles the State of Florida to obtain the return of a portion, or all, of the $3,000,000.