Concentration of Risk |
3 Months Ended |
|---|---|
Apr. 30, 2026 | |
| Concentration of Risk [Abstract] | |
| Concentration of Risk | 7. Concentration of Risk Credit Risk Financial instruments, which potentially subject the Company to concentration of credit risk, consist principally of cash and cash equivalents, and trade receivables. The concentration of credit risk with respect to trade receivables is generally diversified due to the large number of entities comprising the Company’s customer base and their dispersion across geographic areas principally within the U.S. The Company routinely addresses the financial strength of its customers and, as a consequence, believes that its receivable credit risk exposure is limited. The Company does not require customers to post collateral. The Company maintains foreign cash deposits with various financial institutions located in Asia, Europe, Latin America and Oceania. These depositories include both multinational banks and locally regulated institutions. The Company monitors the creditworthiness of its foreign financial depositories using credit ratings and other relevant financial information, which may vary by country. Additionally, cash balances in banks in the U.S. are insured by the Federal Deposit Insurance Corporation subject to certain limitations. As of April 30, 2026, approximately $1.9 million was held in U.S. bank accounts, and approximately $15.5 million was held in foreign bank accounts, of which $16.6 million was uninsured. As of January 31, 2026, approximately $1.5 million was held in U.S. bank accounts and approximately $11.0 million was held in foreign bank accounts, of which $11.7 million was uninsured. |