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Earnings Per Share | 9 Months Ended
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Sep. 30, 2024
Earnings Per Share [Abstract] |
Earnings Per Share | (6) Earning s Per Share A reconciliation of share amounts used to compute earnings per share in the accompanying Consolidated Statements of Income was as follows:
| Three Months Ended September 30, |  | Nine Months Ended September 30, |
| 2024 |  | 2023 |  | 2024 |  | 2023 |
| (in millions, except per share amounts) |
Net income available for common stock | $ | 24.4 |  | $ | 45.4 |  | $ | 175.0 |  | $ | 182.5 |
Weighted average shares - basic |  | 70.5 |  |  | 67.3 |  |  | 69.2 |  |  | 66.7 |
Dilutive effect of equity compensation |  | 0.1 |  |  | 0.1 |  |  | 0.1 |  |  | - |
Weighted average shares - diluted |  | 70.6 |  |  | 67.4 |  |  | 69.3 |  |  | 66.7 |
Net income available for common stock, per share - Diluted | $ | 0.35 |  | $ | 0.67 |  | $ | 2.52 |  | $ | 2.74 |
The following securities were excluded from the diluted earnings per share computation because of their anti-dilutive nature:
| Three Months Ended September 30, |  | Nine Months Ended September 30, |
| 2024 |  | 2023 |  | 2024 |  | 2023 |
| (in millions of shares) |
Equity compensation |  | - |  |  | 0.1 |  |  | - |  |  | - |
Restricted stock |  | - |  |  | - |  |  | - |  |  | - |
Anti-dilutive shares excluded from computation of earnings per share |  | - |  |  | 0.1 |  |  | - |  |  | - |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/260/tableOfContent Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-3 + Details
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