| Ratios | LTM | Jan 31, 2026 | Jan 31, 2025 | Jan 31, 2024 | Jan 31, 2023 | Jan 31, 2022 | Jan 31, 2021 | Jan 31, 2020 | Jan 31, 2019 | Jan 31, 2018 | Jan 31, 2017 | Jan 31, 2016 | Jan 31, 2015 | Jan 31, 2014 | Jan 31, 2013 | Jan 31, 2012 | Jan 31, 2011 | Jan 31, 2010 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gross Margin | 77.28% | 77.68% | 77.19% | 75.50% | ||||||||||||||
Operating Margin | 19.88% | 20.06% | 19.01% | 14.38% | ||||||||||||||
Pretax Margin | 28.25% | 22.93% | 19.63% | 14.20% | ||||||||||||||
Effective Tax Rate | 22.16% | 21.67% | 16.68% | 16.44% | ||||||||||||||
Net Margin | 21.99% | 17.96% | 16.35% | 11.87% | ||||||||||||||
Current Ratio | - | 0.76x | 1.06x | 1.09x | ||||||||||||||
Debt to Equity | - | 0.90x | 0.68x | 0.67x | ||||||||||||||
Net Debt to Equity | - | 0.78x | 0.54x | 0.53x | ||||||||||||||
Asset Turnover | - | 36.98% | 36.82% | 34.92% | ||||||||||||||
Return on Equity | - | 12.61% | 10.13% | 6.93% | ||||||||||||||
Return on Assets | - | 6.64% | 6.02% | 4.14% |