| Ratios | Jun 30, 2026 | Mar 31, 2026 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Sep 30, 2024 | Jun 30, 2024 | Mar 31, 2024 | Sep 30, 2023 | Jun 30, 2023 | Mar 31, 2023 | Sep 30, 2022 | Jun 30, 2022 | Mar 31, 2022 | Sep 30, 2021 | Jun 30, 2021 | Mar 31, 2021 | Sep 30, 2020 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gross Margin | 84.66% | 86.78% | 82.45% | 80.78% | 80.43% | 79.79% | 81.04% | 81.67% | 80.66% | 79.96% | 79.50% | 77.48% | ||||||
Operating Margin | 47.12% | 46.18% | 33.30% | 26.83% | 19.92% | 15.59% | 15.53% | 12.75% | 7.16% | 1.89% | 0.78% | -13.01% | ||||||
Pretax Margin | 55.87% | 54.43% | 40.68% | 33.09% | 25.27% | 21.66% | 20.76% | 17.46% | 14.33% | 5.63% | 3.97% | -25.69% | ||||||
Effective Tax Rate | 1.42% | 1.37% | 0.78% | 1.08% | 2.51% | 4.97% | 3.69% | 4.20% | 8.17% | 7.23% | 8.07% | -0.89% | ||||||
Net Margin | 54.86% | 53.32% | 40.27% | 32.55% | 24.22% | 19.78% | 19.78% | 16.64% | 12.81% | 5.27% | 3.20% | -25.92% | ||||||
Current Ratio | 7.23x | 6.91x | 6.43x | 6.32x | 6.49x | 5.67x | 5.92x | 5.91x | 5.53x | 5.22x | 5.41x | 4.28x | ||||||
Debt to Equity | 0.18x | 0.19x | 0.21x | 0.22x | 0.22x | 0.26x | 0.25x | 0.25x | 0.28x | 0.31x | 0.31x | 0.39x | ||||||
Net Debt to Equity | -0.02x | -0.08x | -0.03x | 0.07x | 0.04x | 0.09x | 0.13x | 0.11x | -0.04x | -0.04x | -0.14x | -0.62x | ||||||
Asset Turnover | 16.57% | 16.01% | 14.56% | 13.63% | 13.12% | 12.58% | 13.06% | 13.20% | 13.31% | 13.40% | 14.26% | 14.40% | ||||||
Return on Equity | 10.74% | 10.17% | 7.11% | 5.42% | 3.88% | 3.13% | 3.24% | 2.73% | 2.19% | 0.93% | 0.60% | -5.19% | ||||||
Return on Assets | 9.09% | 8.54% | 5.86% | 4.44% | 3.18% | 2.49% | 2.58% | 2.20% | 1.71% | 0.71% | 0.46% | -3.73% |