Fair Value of Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2017

Fair Value Disclosures [Abstract]

Summary of the fair value and carrying value of financial instruments

The following table summarizes the fair value and carrying value of these financial instruments as of March 31, 2017 and December 31, 2016:

	March 31, 2017				December 31, 2016
Millions	Fair Value		Carrying Value		Fair Value		Carrying Value
OBH Senior Notes	$	279.4	$	273.2	$	274.2	$	273.2
MediaAlpha Bank Facility	11.7		11.5		13.0		12.7