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INCOME TAXES (Tables)
6 Months Ended
Jul. 31, 2023
INCOME TAXES  
Schedule of actual income tax expense amounts

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Six Months Ended July 31, 

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2023

    

2022

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Computed expected income tax expense

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$

4,276

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$

4,970

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Difference resulting from:

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​

​

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State income taxes, net of federal tax effect

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455

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349

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Unrecognized tax loss benefit

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​

529

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​

—

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GILTI

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​

505

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​

225

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Excess executive compensation

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​

400

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​

445

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Foreign tax rate differential

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(643)

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(120)

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Tax credits

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(453)

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(124)

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Research and development credits adjustment

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—

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6,181

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Other permanent differences and adjustments, net

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​

418

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​

33

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Income tax expense

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$

5,487

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$

11,959

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