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Debt (Tables)

6 Months Ended

Jun. 30, 2023

Total amortized cost of Long-term Debt outstanding at June 30, 2023 and December 31, 2022 was:


(Dollars in Millions)	Jun 30, 2023		Dec 31, 2022




Senior Notes:

4.350% Senior Notes due February 15, 2025	$	449.5	$	449.3
2.400% Senior Notes due September 30, 2030	396.8		396.6
3.800% Senior Notes due February 23, 2032	395.7		395.5
5.875% Fixed-Rate Reset Junior Subordinated Debentures Due 2062	146.1		145.5
Total Long-term Debt Outstanding	$	1,388.1	$	1,386.9

- Definition

Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer.

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+ Details