| 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 | Jun 30, 2020 | Mar 31, 2020 | Sep 30, 2019 | Jun 30, 2019 | Mar 31, 2019 | Sep 30, 2018 | Jun 30, 2018 | Mar 31, 2018 | Sep 30, 2017 | Jun 30, 2017 | Mar 31, 2017 | Sep 30, 2016 | Jun 30, 2016 | Mar 31, 2016 | Sep 30, 2015 | Jun 30, 2015 | Mar 31, 2015 | Sep 30, 2014 | Jun 30, 2014 | Mar 31, 2014 | Sep 30, 2013 | Jun 30, 2013 | Mar 31, 2013 | Sep 30, 2012 | Jun 30, 2012 | Mar 31, 2012 | Sep 30, 2011 | Jun 30, 2011 | Mar 31, 2011 | Sep 30, 2010 | Mar 31, 2010 | Sep 30, 2009 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gross Margin | 68.43% | 68.06% | 67.85% | 67.66% | 67.32% | 66.04% | 64.67% | 63.66% | 65.38% | 64.00% | 62.11% | 63.46% | ||||||||||||||||||||||||||||||||||||||
Operating Margin | 40.48% | 38.37% | 39.31% | 36.61% | 38.10% | 36.87% | 36.38% | 34.63% | 36.87% | 28.62% | 34.06% | 36.95% | ||||||||||||||||||||||||||||||||||||||
Pretax Margin | 38.35% | 36.08% | 37.06% | 33.77% | 35.38% | 34.81% | 32.75% | 31.06% | 33.92% | 25.24% | 30.91% | 35.15% | ||||||||||||||||||||||||||||||||||||||
Effective Tax Rate | 22.25% | 18.46% | 18.69% | 19.04% | 20.02% | 21.30% | 23.67% | 24.75% | 33.25% | 24.75% | 17.27% | 22.03% | ||||||||||||||||||||||||||||||||||||||
Net Margin | 25.17% | 24.03% | 32.07% | 29.97% | 28.92% | 31.10% | 25.41% | 24.43% | 22.47% | 17.49% | 24.88% | 25.98% | ||||||||||||||||||||||||||||||||||||||
Current Ratio | 0.98x | 0.98x | 0.85x | 0.83x | 0.79x | 0.89x | 0.94x | 0.94x | 0.89x | 0.85x | 0.85x | 0.92x | ||||||||||||||||||||||||||||||||||||||
Debt to Equity | -11.26x | -10.44x | -8.46x | -7.84x | -8.29x | -9.67x | -9.28x | -8.63x | -9.17x | -8.77x | -9.80x | -6.50x | ||||||||||||||||||||||||||||||||||||||
Net Debt to Equity | -10.35x | -9.69x | -8.02x | -7.43x | -7.79x | -9.12x | -8.68x | -8.16x | -8.77x | -8.33x | -9.45x | -5.78x | ||||||||||||||||||||||||||||||||||||||
Asset Turnover | 16.39% | 14.72% | 16.17% | 14.80% | 14.29% | 14.82% | 14.39% | 13.46% | 14.53% | 14.49% | 12.92% | 19.73% | ||||||||||||||||||||||||||||||||||||||
Return on Equity | -42.32% | -33.40% | -38.71% | -30.35% | -30.14% | -39.96% | -30.29% | -25.08% | -26.65% | -19.70% | -28.29% | -28.19% | ||||||||||||||||||||||||||||||||||||||
Return on Assets | 4.13% | 3.54% | 5.19% | 4.44% | 4.13% | 4.61% | 3.66% | 3.29% | 3.26% | 2.53% | 3.21% | 5.13% |