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Delivery Costs | 9 Months Ended
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Oct. 31, 2021
Other Income and Expenses [Abstract] |
Delivery Costs | Delivery Costs For the three months ended October 31, 2021 and 2020, shipping and classroom delivery costs of approximately $6,209,000 and $6,014,000, respectively, were included in selling, general and administrative expenses in the accompanying condensed consolidated statements of income. For the nine months ended October 31, 2021 and 2020, shipping and classroom delivery costs of approximately $14,242,000 and $12,999,000, respectively, were included in selling, general and administrative expenses in the accompanying condensed consolidated statements of operations.

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