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Note 20 - Other Charges | 12 Months Ended
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Jan. 31, 2020
Notes to Financial Statements |
Other Income and Other Expense Disclosure [Text Block] | Note 20 - Other Charges Other charges are comprised of acquisition-related costs and restructuring initiatives which have been undertaken from time to time under various restructuring plans. Acquisition-related costs primarily include advisory services, brokerage services, administrative costs and retention bonuses to employees joining by way of an acquisition, and collectively relate to completed and prospective acquisitions. The following tables shows the components of other charges as follows:
Year Ended |  |  | January 31, |  |  |  | January 31, |  |  |  | January 31, |
|  |  | 2020 |  |  |  | 2019 |  |  |  | 2018 |
Acquisition-related costs |  |  | 3,797 |  |  |  | 3,778 |  |  |  | 3,471 |
Restructuring plans |  |  | – |  |  |  | 20 |  |  |  | 523 |
|  |  | 3,797 |  |  |  | 3,798 |  |  |  | 3,994 |

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- Definition The entire disclosure for other income or other expense items (both operating and nonoperating). Sources of nonoperating income or nonoperating expense that may be disclosed, include amounts earned from dividends, interest on securities, profits (losses) on securities, net and miscellaneous other income or income deductions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 720 -URI http://asc.fasb.org/topic&trid=2122503 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 610 -URI http://asc.fasb.org/topic&trid=49130413 + Details
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