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Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2014

Assets and Liabilities Measured at Fair Value on a Recurring Basis



	As of March 31, 2014		As of December 31, 2013
Investment in marketable equity securities	$	4.9	$	4.4

Other Fair Value Measurements



	As of March 31, 2014		As of December 31, 2013
Senior unsecured notes	$	217.4	$	214.0

- Definition

Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities.

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