| 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 | Jun 30, 2010 | Mar 31, 2010 | Sep 30, 2009 | Jun 30, 2009 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gross Margin | 67.60% | 64.75% | 59.83% | 60.29% | 57.74% | 58.27% | 59.95% | 55.47% | 53.08% | 50.12% | 57.26% | 47.24% | ||||||||||||||||||||||||||||||||||||||||
Operating Margin | 61.16% | 58.34% | 52.37% | 52.02% | 49.18% | 49.48% | 51.54% | 45.76% | 42.67% | 39.15% | 48.45% | 36.50% | ||||||||||||||||||||||||||||||||||||||||
Pretax Margin | 60.61% | 57.49% | 51.05% | 50.60% | 47.36% | 48.68% | 49.08% | 44.45% | 40.61% | 36.85% | 46.63% | 34.75% | ||||||||||||||||||||||||||||||||||||||||
Effective Tax Rate | 36.37% | 36.46% | 35.94% | 37.31% | 36.04% | 36.90% | 37.82% | 36.64% | 38.85% | 34.73% | 36.88% | 30.49% | ||||||||||||||||||||||||||||||||||||||||
Net Margin | 38.94% | 37.09% | 32.80% | 31.90% | 30.30% | 30.59% | 30.47% | 28.31% | 24.72% | 23.80% | 29.11% | 24.06% | ||||||||||||||||||||||||||||||||||||||||
Current Ratio | 5.06x | 4.38x | 4.52x | 5.27x | 3.71x | 2.77x | 2.81x | 3.31x | 3.70x | 4.50x | 4.17x | 3.34x | ||||||||||||||||||||||||||||||||||||||||
Debt to Equity | 0.90x | 0.85x | 0.93x | 0.95x | 1.05x | 1.05x | 1.08x | 1.21x | 1.17x | 1.13x | 1.12x | 1.24x | ||||||||||||||||||||||||||||||||||||||||
Net Debt to Equity | 0.45x | 0.43x | 0.56x | 0.61x | 0.63x | 0.75x | 0.86x | 1.04x | 0.92x | 0.85x | 0.83x | 0.95x | ||||||||||||||||||||||||||||||||||||||||
Asset Turnover | 17.78% | 19.39% | 16.61% | 15.60% | 15.77% | 15.92% | 17.54% | 15.48% | 14.77% | 13.58% | 16.13% | 12.63% | ||||||||||||||||||||||||||||||||||||||||
Return on Equity | 13.14% | 13.30% | 10.53% | 9.68% | 9.82% | 9.98% | 11.10% | 9.68% | 7.93% | 6.88% | 9.93% | 6.80% | ||||||||||||||||||||||||||||||||||||||||
Return on Assets | 6.92% | 7.19% | 5.45% | 4.98% | 4.78% | 4.87% | 5.34% | 4.38% | 3.65% | 3.23% | 4.69% | 3.04% |