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Schedule II - Valuation and Qualifying Accounts (Tables) | 12 Months Ended
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Jan. 31, 2024
Notes Tables |
Summary of Valuation Allowance [Table Text Block] |
|  | Balance at beginning of period |  |  | Charges to expenses |  |  | Write-offs (1) |  |  | Other charges (2) |  |  | Balance at end of period |
Year Ended January 31, 2024 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Valuation allowance for deferred tax assets |  | $ | 15,993 |  |  | $ | (208 | ) |  | $ | - |  |  | $ | (10,096 | ) |  | $ | 5,689 |
Allowance for possible losses in collection of trade receivables |  |  | 612 |  |  |  | 123 |  |  |  | (36 | ) |  |  | - |  |  |  | 699 |
Year Ended January 31, 2023 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Valuation allowance for deferred tax assets |  | $ | 16,905 |  |  | $ | (585 | ) |  | $ | - |  |  | $ | (327 | ) |  | $ | 15,993 |
Allowance for possible losses in collection of trade receivables |  |  | 486 |  |  |  | 140 |  |  |  | (14 | ) |  |  | - |  |  |  | 612 |

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- Definition Tabular disclosure of valuation allowances to reduce deferred tax assets to net realizable value, including identification of the deferred tax asset more likely than not will not be fully realized and the corresponding amount of the valuation allowance. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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- References No definition available. + Details
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