| In millions, except per share items | Jun-30-23 | Mar-31-23 | Dec-31-22 | Sep-30-22 | Jun-30-22 | Mar-31-22 | Dec-31-21 | Sep-30-21 |
| | 10-Q | 10-Q | 10-K | 10-Q | 10-Q | 10-Q | 10-K | 10-Q |
| Interest income: |
| Interest income on loans | 105.3 | 100.5 | | 84.9 | 77.0 | 1,095.3 | 57.8 | 60.0 |
| Interest income on investments | 13.5 | 13.2 | 12.4 | 11.1 | 9.7 | 8.0 | 5.8 | 4.8 |
| Interest income on repurchase agreements | 2.0 | 0.7 | 0.4 | 0.4 | 0.2 | 0.2 | 0.2 | 0.2 |
| | 120.8 | 114.4 | 108.2 | 96.4 | 86.9 | 76.0 | 63.7 | 64.9 |
| Interest expense: |
| Interest on deposits | 36.7 | 29.2 | 21.8 | 13.6 | 4.8 | 4.0 | 3.4 | 4.0 |
| | 49.2 | 38.5 | 53.1 | 16.1 | 6.6 | 1,661.8 | 4.7 | 5.6 |
| Net interest income | 71.5 | 75.9 | 81.6 | 80.3 | 80.3 | 70.4 | 59.0 | 59.3 |
| Provision for loan losses | 1.9 | 7.9 | -2.8 | 1.4 | 3.6 | 6.3 | 0.4 | -2.7 |
| Net interest income after provision for loan losses | 69.6 | 68.0 | 84.4 | 78.9 | 76.7 | 64.1 | 58.6 | 62.0 |
| Deposit and loan fees | 4.7 | 4.7 | 5.1 | 5.0 | 5.3 | 4.7 | 4.6 | 4.1 |
| Gain on sale of investments, net | 0.4 | 0.1 | 0.5 | 0.7 | 0.4 | | | |
| Other non-interest income | 8.4 | 1.5 | 8.5 | 9.2 | 8.8 | 9.3 | 7.3 | 6.9 |
| Total non-interest income | 13.5 | 6.3 | 14.0 | 14.9 | 14.5 | 14.0 | 11.8 | 11.0 |
| Non-interest expenses | 47.0 | 48.6 | 45.4 | 47.8 | 45.1 | 50.0 | 35.6 | 37.2 |
| Pre-tax income before non-recurring items | 29.5 | 26.0 | 46.6 | 41.8 | 38.7 | 25.5 | 29.6 | 31.4 |
| Non-recurring items | 0.2 | 0.3 | 0.5 | 3.5 | | 4.6 | 0.7 | 1.1 |
| Pre-tax income | 29.3 | 25.7 | 46.1 | 38.3 | 38.7 | 20.9 | 28.9 | 30.3 |
| Income taxes | 6.6 | 5.9 | 12.5 | 9.6 | 9.5 | 5.0 | 6.8 | 8.0 |
| Tax rate | 22.7% | 22.9% | 27.1% | 25.0% | 24.7% | 23.9% | 23.4% | 26.4% |
| Net income | 22.6 | 19.8 | 33.6 | 28.7 | 29.1 | 15.9 | 22.2 | 22.3 |
| Net margin | 27.2% | 26.7% | 34.1% | 30.6% | 31.9% | 20.4% | 31.5% | 30.5% |
| |
| Basic EPS | $0.35 | $0.30 | $0.52 | $0.44 | $0.45 | $0.25 | $0.44 | $0.44 |
| Diluted EPS | $0.35 | $0.30 | $0.52 | $0.44 | $0.45 | $0.25 | $0.44 | $0.44 |
| |
| Shares outstanding (basic) | 65.1 | 65.0 | 64.6 | 64.8 | 64.8 | 64.0 | 50.6 | 50.6 |
| Shares outstanding (diluted) | 65.2 | 65.2 | 64.9 | 65.1 | 65.0 | 64.2 | 50.9 | 50.9 |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |