XML 40 R31.htm IDEA: XBRL DOCUMENT
v3.25.3

Earnings Per Share (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2025
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share Reconciliation | 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, |
| 2025 |  | 2024 |  | 2025 |  | 2024 |
| (in millions, except per share amounts) |
Net income available for common stock | $ | 24.9 |  | $ | 24.4 |  | $ | 186.6 |  | $ | 175.0 |
Weighted average shares - basic |  | 72.8 |  |  | 70.5 |  |  | 72.3 |  |  | 69.2 |
Dilutive effect of equity compensation |  | 0.1 |  |  | 0.1 |  |  | 0.1 |  |  | 0.1 |
Weighted average shares - diluted | $ | 72.9 |  | $ | 70.6 |  | $ | 72.4 |  | $ | 69.3 |
Net income available for common stock, per share - Diluted | $ | 0.34 |  | $ | 0.35 |  | $ | 2.58 |  | $ | 2.52 |

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration