Segment information |
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|
Three Months Ended September 30, 2012 |
|
(in thousands) |
|
Westell |
|
|
CNS |
|
|
Unallocated |
|
|
Total |
|
Revenue
|
|
$ |
9,854 |
|
|
$ |
68 |
|
|
$ |
— |
|
|
$ |
9,922 |
|
Cost of goods sold
|
|
|
6,405 |
|
|
|
69 |
|
|
|
— |
|
|
|
6,474 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gross profit
|
|
|
3,449 |
|
|
|
(1 |
) |
|
|
— |
|
|
|
3,448 |
|
Gross margin
|
|
|
35.0 |
% |
|
|
(1.5 |
)% |
|
|
— |
|
|
|
34.8 |
% |
Operating expenses:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sales and marketing
|
|
|
1,831 |
|
|
|
(7 |
) |
|
|
— |
|
|
|
1,824 |
|
Research and development
|
|
|
1,436 |
|
|
|
498 |
|
|
|
— |
|
|
|
1,934 |
|
General and administrative
|
|
|
1,046 |
|
|
|
540 |
|
|
|
1,077 |
|
|
|
2,663 |
|
Restructuring
|
|
|
57 |
|
|
|
— |
|
|
|
— |
|
|
|
57 |
|
Intangible amortization
|
|
|
210 |
|
|
|
1 |
|
|
|
— |
|
|
|
211 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating expenses
|
|
|
4,580 |
|
|
|
1,032 |
|
|
|
1,077 |
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|
|
6,689 |
|
|
|
|
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|
|
|
|
|
|
|
|
|
|
|
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|
Operating income (loss) from continuing operations
|
|
$ |
(1,131 |
) |
|
$ |
(1,033 |
) |
|
|
(1,077 |
) |
|
|
(3,241 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense)
|
|
|
|
|
|
|
|
|
|
|
7 |
|
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|
7 |
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|
Income (loss) from continuing operations before tax
|
|
|
|
|
|
|
|
|
|
|
(1,070 |
) |
|
|
(3,234 |
) |
Income tax benefit (expense)
|
|
|
|
|
|
|
|
|
|
|
1,059 |
|
|
|
1,059 |
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|
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Net income (loss) from continuing operations
|
|
|
|
|
|
|
|
|
|
$ |
(11 |
) |
|
$ |
(2,175 |
) |
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|
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|
|
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|
|
|
|
|
|
|
Three Months Ended September 30, 2011 |
|
(in thousands) |
|
Westell |
|
|
CNS |
|
|
Unallocated |
|
|
Total |
|
Revenue
|
|
$ |
10,401 |
|
|
$ |
10,327 |
|
|
$ |
— |
|
|
$ |
20,728 |
|
Cost of goods sold
|
|
|
6,469 |
|
|
|
8,038 |
|
|
|
— |
|
|
|
14,507 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gross profit
|
|
|
3,932 |
|
|
|
2,289 |
|
|
|
— |
|
|
|
6,221 |
|
Gross margin
|
|
|
37.8 |
% |
|
|
22.2 |
% |
|
|
— |
|
|
|
30.0 |
% |
Operating expenses:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sales and marketing
|
|
|
1,446 |
|
|
|
249 |
|
|
|
— |
|
|
|
1,695 |
|
Research and development
|
|
|
1,342 |
|
|
|
649 |
|
|
|
— |
|
|
|
1,991 |
|
General and administrative
|
|
|
604 |
|
|
|
256 |
|
|
|
905 |
|
|
|
1,765 |
|
Restructuring
|
|
|
— |
|
|
|
32 |
|
|
|
— |
|
|
|
32 |
|
Intangible amortization
|
|
|
137 |
|
|
|
1 |
|
|
|
— |
|
|
|
138 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating expenses
|
|
|
3,529 |
|
|
|
1,187 |
|
|
|
905 |
|
|
|
5,621 |
|
|
|
|
|
|
|
|
|
|
|
|
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|
Operating income (loss) from continuing operations
|
|
$ |
403 |
|
|
$ |
1,102 |
|
|
|
(905 |
) |
|
|
600 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gain on CNS asset sale
|
|
|
|
|
|
|
|
|
|
|
46 |
|
|
|
46 |
|
Other income (expense)
|
|
|
|
|
|
|
|
|
|
|
77 |
|
|
|
77 |
|
Interest (expense)
|
|
|
|
|
|
|
|
|
|
|
(5 |
) |
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|
(5 |
) |
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|
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|
Income (loss) from continuing operations before tax
|
|
|
|
|
|
|
|
|
|
|
(787 |
) |
|
|
718 |
|
Income tax benefit (expense)
|
|
|
|
|
|
|
|
|
|
|
1,852 |
|
|
|
1,852 |
|
|
|
|
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|
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|
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|
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|
Net income (loss) from continuing operations
|
|
|
|
|
|
|
|
|
|
$ |
1,065 |
|
|
$ |
2,570 |
|
|
|
|
|
|
|
|
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|
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|
|
|
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|
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|
|
|
|
|
Six Months Ended September 30, 2012 |
|
(in thousands) |
|
Westell |
|
|
CNS |
|
|
Unallocated |
|
|
Total |
|
Revenue
|
|
$ |
19,272 |
|
|
$ |
1,180 |
|
|
$ |
— |
|
|
$ |
20,452 |
|
Cost of goods sold
|
|
|
13,050 |
|
|
|
158 |
|
|
|
— |
|
|
|
13,208 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gross profit
|
|
|
6,222 |
|
|
|
1,022 |
|
|
|
— |
|
|
|
7,244 |
|
Gross margin
|
|
|
32.3 |
% |
|
|
86.6 |
% |
|
|
— |
|
|
|
35.4 |
% |
Operating expenses:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sales and marketing
|
|
|
3,706 |
|
|
|
2 |
|
|
|
— |
|
|
|
3,708 |
|
Research and development
|
|
|
2,885 |
|
|
|
876 |
|
|
|
— |
|
|
|
3,761 |
|
General and administrative
|
|
|
2,294 |
|
|
|
542 |
|
|
|
2,408 |
|
|
|
5,244 |
|
Restructuring
|
|
|
149 |
|
|
|
— |
|
|
|
— |
|
|
|
149 |
|
Intangible amortization
|
|
|
418 |
|
|
|
2 |
|
|
|
— |
|
|
|
420 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating expenses
|
|
|
9,452 |
|
|
|
1,422 |
|
|
|
2,408 |
|
|
|
13,282 |
|
|
|
|
|
|
|
|
|
|
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|
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|
|
|
Operating income (loss) from continuing operations
|
|
$ |
(3,230 |
) |
|
$ |
(400 |
) |
|
|
(2,408 |
) |
|
|
(6,038 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Other income (expense), net
|
|
|
|
|
|
|
|
|
|
|
91 |
|
|
|
91 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Income (loss) from continuing operations before tax
|
|
|
|
|
|
|
|
|
|
|
(2,317 |
) |
|
|
(5,947 |
) |
Income tax benefit (expense)
|
|
|
|
|
|
|
|
|
|
|
2,032 |
|
|
|
2,032 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) from continuing operations
|
|
|
|
|
|
|
|
|
|
$ |
(285 |
) |
|
$ |
(3,915 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Six Months Ended September 30, 2011 |
|
(in thousands) |
|
Westell |
|
|
CNS |
|
|
Unallocated |
|
|
Total |
|
Revenue
|
|
$ |
25,246 |
|
|
$ |
18,683 |
|
|
$ |
— |
|
|
$ |
43,929 |
|
Cost of goods sold
|
|
|
14,806 |
|
|
|
14,536 |
|
|
|
— |
|
|
|
29,342 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gross profit
|
|
|
10,440 |
|
|
|
4,147 |
|
|
|
— |
|
|
|
14,587 |
|
Gross margin
|
|
|
41.4 |
% |
|
|
22.2 |
% |
|
|
— |
|
|
|
33.2 |
% |
Operating expenses:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sales and marketing
|
|
|
2,928 |
|
|
|
766 |
|
|
|
— |
|
|
|
3,694 |
|
Research and development
|
|
|
2,606 |
|
|
|
1,462 |
|
|
|
— |
|
|
|
4,068 |
|
General and administrative
|
|
|
1,422 |
|
|
|
551 |
|
|
|
1,945 |
|
|
|
3,918 |
|
Restructuring
|
|
|
— |
|
|
|
277 |
|
|
|
— |
|
|
|
277 |
|
Intangible amortization
|
|
|
275 |
|
|
|
2 |
|
|
|
— |
|
|
|
277 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating expenses
|
|
|
7,231 |
|
|
|
3,058 |
|
|
|
1,945 |
|
|
|
12,234 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating income (loss) from continuing operations
|
|
$ |
3,209 |
|
|
$ |
1,089 |
|
|
|
(1,945 |
) |
|
|
2,353 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gain on CNS asset sale
|
|
|
|
|
|
|
|
|
|
|
31,654 |
|
|
|
31,654 |
|
Other income (expenses)
|
|
|
|
|
|
|
|
|
|
|
95 |
|
|
|
95 |
|
Interest (expense)
|
|
|
|
|
|
|
|
|
|
|
(5 |
) |
|
|
(5 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Income (loss) from continuing operations before tax
|
|
|
|
|
|
|
|
|
|
|
29,799 |
|
|
|
34,097 |
|
Income tax benefit (expense)
|
|
|
|
|
|
|
|
|
|
|
(11,376 |
) |
|
|
(11,376 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) from continuing operations
|
|
|
|
|
|
|
|
|
|
$ |
18,423 |
|
|
$ |
22,721 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|