XML 48 R40.htm IDEA: XBRL DOCUMENT
v3.25.1

Long-Term Debt (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2025
Debt Disclosure [Abstract] |
Components of Short-Term Borrowings and Long-Term Debt | Long-term debt consist of the following:
| March 31, |  |  | December 31, |
| 2025 |  |  | 2024 |
Long-term debt |  |  |  |  |
3.15% Senior notes due August 1, 2027 |  | 425.0 |  |  |  | 425.0 |
Less: Discount |  | (0.1 | ) |  |  | (0.1 | )
2.3% Senior notes due December 15, 2031 |  | 400.0 |  |  |  | 400.0 |
Less: Discount |  | (0.6 | ) |  |  | (0.6 | )
5.6% Senior notes due November 15, 2032 |  | 500.0 |  |  |  | 500.0 |
Less: Discount |  | (0.7 | ) |  |  | (0.8 | )
3.95% Senior notes due August 1, 2047 |  | 400.0 |  |  |  | 400.0 |
Less: Discount |  | (2.2 | ) |  |  | (2.2 | )
5.0% Senior notes due June 15, 2052 |  | 500.0 |  |  |  | 500.0 |
Less: Discount |  | (0.1 | ) |  |  | (0.1 | )
Debt issuance costs, net |  | (16.1 | ) |  |  | (16.6 | )
Total long-term debt | $ | 2,205.2 |  |  | $ | 2,204.6 |

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

X
- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
Name: | us-gaap_ScheduleOfDebtTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration