CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (USD $) In Millions	3 Months Ended				6 Months Ended
	Jun. 30, 2011		Jun. 30, 2010		Jun. 30, 2011		Jun. 30, 2010
Net income	$ 36.1	[1]	$ 27.7	[1]	$ 78.4	[1]	$ 61.4	[1]
Other comprehensive income
Change associated with hedging transactions (Note 11)	3.0		3.0		6.9		4.6
Total comprehensive income	$ 39.1		$ 30.7		$ 85.3		$ 66.0

[1] Includes equity earnings from GTN and Bison from May 3, 2011, date of acquisition, to June 30, 2011.