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PURCHASED INTANGIBLE ASSETS | 3 Months Ended
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Apr. 30, 2022
PURCHASED INTANGIBLE ASSETS |
PURCHASED INTANGIBLE ASSETS | NOTE 5 – PURCHASED INTANGIBLE ASSETS At both April 30, 2022 and January 31, 2022, the goodwill balances related to the acquisitions of GPS and TRC were $18.5 million and $9.5 million, respectively. Management does not believe that any events or circumstances that have occurred or arisen since January 31, 2022, require an updated assessment of the goodwill balances of either GPS or TRC. The Company’s purchased intangible assets, other than goodwill, consisted of the following elements as of April 30, 2022 and January 31, 2022: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | April 30, 2022 | ​ | January 31,
​ | ​ | Estimated | ​ | Gross | ​ | Accumulated | ​ | Net | ​ | 2022, (net
​ |  | Useful Life |  | Amounts |  | Amortization |  | Amounts |  | amounts)
​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Trade name (TRC) | ​ | 15 years | ​ | $ | 4,499 | ​ | $ | 1,925 | ​ | $ | 2,574 | ​ | $ | 2,650
Process certifications (TRC) |  | 7 years | ​ |  | 1,897 | ​ | ​ | 1,739 | ​ | ​ | 158 | ​ | ​ | 226
Customer relationships (TRC) | ​ | 10 years | ​ | ​ | 916 | ​ | ​ | 588 | ​ | ​ | 328 | ​ | ​ | 351
Customer contracts (SMC) | ​ | < 1 year | ​ | ​ | 114 | ​ | ​ | — | ​ | ​ | 114 | ​ | ​ | 95
Totals | ​ | ​ | ​ | $ | 7,426 | ​ | $ | 4,252 | ​ | $ | 3,174 | ​ | $ | 3,322
​

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- Definition The entire disclosure for all or part of the information related to intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -URI http://asc.fasb.org/topic&trid=2144416 + Details
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