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PURCHASED INTANGIBLE ASSETS (Tables)
 3 Months Ended
Apr. 30, 2019
PURCHASED INTANGIBLE ASSETS  
Schedule of company's purchased intangible assets, other than goodwill

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

April 30, 2019

    

January 31,

 

 

Estimated

 

Gross

 

Accumulated

 

Net

 

2019 (net

 

    

Useful Life

    

Amount

    

Amortization

    

Amount

    

amount)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trade names

 

15 years

 

$

8,323

 

$

4,080

 

$

4,243

 

$

4,424

Process certifications

 

7 years

 

 

1,897

 

 

926

 

 

971

 

 

1,039

Customer relationships

 

4 - 10 years

 

 

1,346

 

 

722

 

 

624

 

 

674

Totals

 

 

 

$

11,566

 

$

5,728

 

$

5,838

 

$

6,137