| Ratios | Jul 31, 2026 | Jul 31, 2025 | Jul 31, 2024 | Jul 31, 2023 | Jul 31, 2022 | Jul 31, 2021 | Jul 31, 2020 | Jul 31, 2019 | Jul 31, 2018 | Jul 31, 2017 | Jul 31, 2016 | Jul 31, 2015 | Jul 31, 2014 | Jul 31, 2013 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gross Margin | 70.36% | 73.41% | 74.35% | |||||||||||
Operating Margin | 6.05% | 13.48% | 8.52% | |||||||||||
Pretax Margin | 4.67% | 17.30% | 12.31% | |||||||||||
Effective Tax Rate | 42.72% | 28.94% | -160.81% | |||||||||||
Net Margin | 2.67% | 12.30% | 32.11% | |||||||||||
Current Ratio | 0.87x | 0.94x | 0.89x | |||||||||||
Debt to Equity | 0.76x | 2.01x | 2.87x | |||||||||||
Net Debt to Equity | 0.67x | 1.72x | 2.57x | |||||||||||
Asset Turnover | 23.69% | 39.11% | 40.16% | |||||||||||
Return on Equity | 1.12% | 14.49% | 49.86% | |||||||||||
Return on Assets | 0.63% | 4.81% | 12.89% | |||||||||||
Operating Cash Flow Margin | 39.66% | 40.30% | 40.58% | |||||||||||
Cash Conversion | 1,483.06% | 327.72% | 126.38% | |||||||||||
Free Cash Flow Margin | 35.83% | 37.63% | 38.63% |