XML 34 R24.htm IDEA: XBRL DOCUMENT v3.3.1.900
Note H - Weighted Average Shares Outstanding (Tables)
9 Months Ended
Jan. 31, 2016
Notes Tables  
Schedule of Weighted Average Number of Shares [Table Text Block]
 
 
Three Months Ended
January 31,
 
Nine Months Ended
January 31,
 
 
2016
 
2015
 
2016
 
2015
Weighted average shares outstanding-basic
 
 
8,367,728
 
 
 
8,587,761
 
 
 
8,451,029
 
 
 
8,636,036
 
Dilutive options and restricted stock
 
 
248,029
 
 
 
448,325
 
 
 
323,305
 
 
 
431,159
 
Weighted average shares outstanding-diluted
 
 
8,615,757
 
 
 
9,036,086
 
 
 
8,774,334
 
 
 
9,067,195
 
Antidilutive securities not included:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Options
 
 
373,000
 
 
 
74,000
 
 
 
294,000
 
 
 
77,667
 
Restricted stock
 
 
9,500
 
 
 
-
 
 
 
6,333
 
 
 
-