XML 34 R28.htm IDEA: XBRL DOCUMENT v2.4.0.8
Restricted Stock (Tables)
 12 Months Ended
Apr. 30, 2014
Restricted Stock [Abstract]  
Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]
 
2014
2013
 
Restricted
Shares
Under
Option
Weighted
Average
Grant
Price
Restricted
Shares
Under
Option
Weighted
Average
Grant
Price
Outstanding at May 1
—

$
—

250,000

$
0.270

Granted
400,000

$
0.500

—

$
—

Vested
—

$
—

—

$
—

Forfeited
(50,000
)
$
0.500

(250,000
)
$
0.270

Outstanding at April 30
350,000

$
0.500

—

$
—