| Consolidated Balance Sheet Detail |
5. Consolidated Balance Sheet Detail
Inventories consist primarily of hardware and related component
parts and are stated at the lower of cost (on a first-in, first-out
basis) or market. Inventories consist of the following:
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January 31, |
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| |
|
2016
|
|
|
2015
|
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| |
|
(Amounts in thousands)
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|
|
Components and assemblies
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|
$ |
1,223 |
|
|
$ |
1,487 |
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|
Finished products
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|
|
459 |
|
|
|
1,377 |
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Total inventories, net
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|
$ |
1,682 |
|
|
$ |
2,864 |
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Property and equipment, net consists of the following:
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Estimated
Useful
Life (Years)
|
|
|
January 31, |
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| |
|
|
2016 |
|
|
2015 |
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| |
|
|
|
|
(Amounts in
thousands) |
|
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Land
|
|
|
|
|
|
$ |
2,880 |
|
|
$ |
2,880 |
|
|
Buildings
|
|
|
20 |
|
|
|
11,908 |
|
|
|
12,146 |
|
|
Office furniture and equipment
|
|
|
5 |
|
|
|
1,099 |
|
|
|
1,023 |
|
|
Computer equipment, software and demonstration equipment
|
|
|
3 |
|
|
|
18,639 |
|
|
|
17,584 |
|
|
Service and spare components
|
|
|
5 |
|
|
|
1,158 |
|
|
|
1,158 |
|
|
Leasehold improvements
|
|
|
1-7 |
|
|
|
1,087 |
|
|
|
1,089 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
36,771 |
|
|
|
35,880 |
|
|
Less—Accumulated depreciation and amortization
|
|
|
|
|
|
|
(22,642 |
) |
|
|
(20,011 |
) |
|
|
|
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|
|
|
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|
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Total property and equipment, net
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|
|
|
|
$ |
14,129 |
|
|
$ |
15,869 |
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|
|
|
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Depreciation and amortization expense of fixed assets was $3.4
million, $3.7 million and $4.4 million for the years ended
January 31, 2016, 2015 and 2014, respectively.
Other accrued expenses consist of the following:
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|
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January 31, |
|
| |
|
2016
|
|
|
2015
|
|
| |
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(Amounts in thousands)
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|
|
Accrued compensation and commissions
|
|
$ |
1,676 |
|
|
$ |
1,518 |
|
|
Accrued bonuses
|
|
|
2,902 |
|
|
|
2,186 |
|
|
Accrued severance
|
|
|
47 |
|
|
|
2,021 |
|
|
Employee benefits
|
|
|
1,484 |
|
|
|
1,959 |
|
|
Accrued provision for contract loss
|
|
|
6,497 |
|
|
|
— |
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|
Accrued other
|
|
|
4,808 |
|
|
|
4,823 |
|
|
|
|
|
|
|
|
|
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Total other accrued expenses
|
|
$ |
17,414 |
|
|
$ |
12,507 |
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