| Consolidated Balance Sheet Detail |
|
5.
|
Consolidated Balance Sheet Detail
|
Inventory
Inventory consists of the following:
|
|
|
January 31,
|
|
|
|
|
2019
|
|
|
2018
|
|
|
|
|
(Amounts in thousands)
|
|
|
Components and assemblies
|
|
$
|
763
|
|
|
$
|
426
|
|
|
Finished products
|
|
|
161
|
|
|
|
240
|
|
|
Total inventory
|
|
$
|
924
|
|
|
$
|
666
|
|
Property, plant and equipment, net
Property, plant and equipment, net consists of the following:
|
|
|
January 31,
|
|
|
|
|
2019
|
|
|
2018
|
|
|
|
|
(Amounts in thousands)
|
|
|
Buildings
|
|
$
|
3,467
|
|
|
$
|
11,839
|
|
|
Land
|
|
|
2,780
|
|
|
|
2,780
|
|
|
Computer equipment, software and demonstration equipment
|
|
|
12,316
|
|
|
|
12,770
|
|
|
Service and spare components
|
|
|
1,158
|
|
|
|
1,158
|
|
|
Office furniture and equipment
|
|
|
738
|
|
|
|
774
|
|
|
Leasehold improvements
|
|
|
531
|
|
|
|
537
|
|
|
|
|
|
20,990
|
|
|
|
29,858
|
|
|
Less: Accumulated depreciation and amortization
|
|
|
(13,798
|
)
|
|
|
(20,387
|
)
|
|
Total property, plant and equipment, net
|
|
$
|
7,192
|
|
|
$
|
9,471
|
|
As a result of our impairment analysis in the fourth quarter of 2019, we recorded an impairment charge of $1.2 million to reduce the carrying value of our building to $3.5 million (see Note 6).
Depreciation and amortization expense of property and equipment was $1.3 million and $2.3 million for the years ended January 31, 2019 and 2018, respectively.
Accrued expenses
Accrued expenses consist of the following:
|
|
|
January 31,
|
|
|
|
|
2019
|
|
|
2018
|
|
|
|
|
(Amounts in thousands)
|
|
|
Accrued employee compensation and benefits
|
|
$
|
1,866
|
|
|
$
|
4,657
|
|
|
Accrued professional fees
|
|
|
1,521
|
|
|
|
1,092
|
|
|
Sales tax and VAT payable
|
|
|
1,502
|
|
|
|
4,001
|
|
|
Income taxes payable
|
|
|
—
|
|
|
|
2,869
|
|
|
Accrued restructuring (Note 7)
|
|
|
653
|
|
|
|
225
|
|
|
Accrued other
|
|
|
2,220
|
|
|
|
2,535
|
|
|
Total accrued expenses
|
|
$
|
7,762
|
|
|
$
|
15,379
|
|
|