INVESTMENTS (Tables)

6 Months Ended

Jun. 30, 2015

INVESTMENTS

Summary of maximum exposure to loss associated with RS Cogen

(In millions)	June 30, 2015		December 31, 2014
Investment in and net advances to RS Cogen	$	8.8	$	4.6
Supply contracts		37.5		38.5
Maximum exposure to loss	$	46.3	$	43.1

Schedule of reconciliation of minority partner's ownership, reported as noncontrolling interest

	Six Months Ended June 30,
(In millions)	2015			2014
Noncontrolling interest—beginning of period	$	107.9		$	119.4
Net income attributable to noncontrolling interest		3.1			1.9
Other comprehensive income (loss) attributable to noncontrolling interest		3.0			(1.3	)
Distribution to noncontrolling interest		(8.4	)		(7.7	)
Other		(0.1	)		-
Noncontrolling interest—end of period	$	105.5		$	112.3