Summary of Business and Significant Accounting Policies (Tables)

3 Months Ended

Apr. 30, 2026

Schedule of Property and Equipment Estimated Useful Lives

Property and equipment are stated at cost less accumulated depreciation. Depreciation is calculated on a straight-line basis over the estimated useful lives of those assets as follows:


Buildings and building improvements			10 to 40 years
Computers, equipment and software			3 to 5 years
Furniture and fixtures			5 years
Leasehold improvements			Shorter of the estimated lease term or 10 years