Long-Term Debt (Tables)

12 Months Ended

Dec. 31, 2014

Debt Disclosure [Abstract]

Schedule Of Long-Term Debt Instruments

The disclosures below include details of the company's debt. Debt of CIP is detailed in Note 20, “Consolidated Investment Products.”

	December 31, 2014		December 31, 2013
$ in millions	Carrying Value	Fair Value	Carrying Value	Fair Value
Floating rate credit facility expiring December 17, 2018	—	—	—	—
Unsecured Senior Notes*:
$600 million 3.125% - due November 30, 2022	599.6	596.8	599.6	551.5
$600 million 4.000% - due January 30, 2024	596.2	625.9	595.8	593.2
$400 million 5.375% - due November 30, 2043	393.5	473.1	393.2	400.0
Long-term debt	1,589.3	1,695.8	1,588.6	1,544.7

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* The company's senior note indentures contain certain restrictions on mergers or consolidations. Beyond these items, there are no other restrictive covenants in the indentures.

Analysis Of Borrowings By Maturity

Analysis of Borrowings by Maturity:

$ in millions	December 31, 2014
2022	599.6
2024	596.2
2043	393.5
Long-term debt	1,589.3