Annual report pursuant to Section 13 and 15(d)

Geographic Location Information (Tables)

v3.5.0.2
Geographic Location Information (Tables)
 12 Months Ended
Apr. 30, 2016
Segments, Geographical Areas [Abstract]  
Revenues, Total Assets and Long-Lived Assets by Geographic Location
    United            
    States   Europe   Other*   Consolidated
April 30, 2016                                
Revenues   $ 19,713,000     $ 4,405,000     $ 1,064,000     $ 25,182,000  
Total assets   $ 5,743,000     $ 8,000     $ 0     $ 5,751,000  
Long lived assets   $ 1,490,000     $ 0     $ 0     $ 1,490,000  
                                 
April 30, 2015                                
Revenues   $ 23,285,000     $ 3,785,000     $ 1,188,000     $ 28,258,000  
Total assets   $ 6,269,000     $ 6,000     $ 0     $ 6,275,000  
Long lived assets   $ 1,498,000     $ 0     $ 0     $ 1,498,000