| Quarterly Financial Information [Table Text Block] |
Unaudited quarterly financial data for fiscal 2016 and 2015 is summarized as follows:
| |
|
Quarter
Ended |
|
| Fiscal 2016 |
|
October
31,
2015 |
|
|
January
31,
2016 |
|
|
April
30,
2016 |
|
|
July
31,
2016 |
|
| Total revenues |
|
$ |
25,177 |
|
|
$ |
24,560 |
|
|
$ |
26,433 |
|
|
$ |
26,603 |
|
| Gross profit |
|
|
11,234 |
|
|
|
10,819 |
|
|
|
11,445 |
|
|
|
12,085 |
|
| Income (loss) before income taxes |
|
|
4,521 |
|
|
|
7,039 |
|
|
|
(2,113 |
) |
|
|
37,068 |
|
| Net income (loss) |
|
|
4,434 |
|
|
|
6,832 |
|
|
|
(2,115 |
) |
|
|
36,135 |
|
| Basic income (loss) per common share |
|
$ |
0.10 |
|
|
$ |
0.15 |
|
|
$ |
(0.05 |
) |
|
$ |
0.78 |
|
| Diluted income (loss) per common share |
|
|
0.10 |
|
|
|
0.15 |
|
|
|
(0.05 |
) |
|
|
0.77 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
Quarter
Ended |
|
| Fiscal 2015 |
|
October
31,
2014 |
|
|
January
31,
2015 |
|
|
April
30,
2015 |
|
|
July
31,
2015 |
|
| Total revenues |
|
$ |
24,824 |
|
|
$ |
23,092 |
|
|
$ |
23,986 |
|
|
$ |
25,697 |
|
| Gross profit |
|
|
10,999 |
|
|
|
10,028 |
|
|
|
10,483 |
|
|
|
11,317 |
|
| (Loss) income before income taxes |
|
|
(3,606 |
) |
|
|
(4,206 |
) |
|
|
(3,003 |
) |
|
|
8,523 |
|
| Net (loss) income |
|
|
(3,729 |
) |
|
|
(4,091 |
) |
|
|
(2,907 |
) |
|
|
8,442 |
|
| Basic and diluted (loss) income per common
share |
|
$ |
(0.08 |
) |
|
$ |
(0.09 |
) |
|
$ |
(0.06 |
) |
|
$ |
0.18 |
|
|