| Schedule of Company's other purchased intangible assets |
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|
|
|
April 30, 2017
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January 31,
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Estimated
Useful Life
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|
Gross
Amount
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|
Accumulated
Amortization
|
|
Net
Amount
|
|
2017 (net
amount)
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|
Trade names -
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GPS/TRC
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|
15 years
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|
$
|
8,142
|
|
$
|
2,875
|
|
$
|
5,267
|
|
$
|
5,328
|
|
|
SMC
|
|
indefinite
|
|
181
|
|
—
|
|
181
|
|
181
|
|
|
Process certifications -
|
|
|
|
|
|
|
|
|
|
|
|
|
TRC
|
|
7 years
|
|
1,897
|
|
384
|
|
1,513
|
|
1,581
|
|
|
Customer relationships -
|
|
|
|
|
|
|
|
|
|
|
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|
TRC/APC
|
|
4-10 years
|
|
1,346
|
|
323
|
|
1,023
|
|
1,072
|
|
|
Other intangibles
|
|
various
|
|
46
|
|
32
|
|
14
|
|
19
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
Totals
|
|
|
|
$
|
11,612
|
|
$
|
3,614
|
|
$
|
7,998
|
|
$
|
8,181
|
|
|
|
|
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