Schedule II

12 Months Ended

Dec. 31, 2015

Valuation and Qualifying Accounts [Abstract]

Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]

SCHEDULE II - Valuation and Qualifying Accounts

			Additions
Description	Balance at Beginning of Period		Charged to Costs and Expenses		Deductions (A)		Balance at End of Period
(In millions)
Balance at December 31, 2013
Reserve for Uncollectible Accounts	$	2.6	$	2.5	$	3.2	$	1.9
Balance at December 31, 2014
Reserve for Uncollectible Accounts	$	1.9	$	2.3	$	2.6	$	1.6
Balance at December 31, 2015
Reserve for Uncollectible Accounts	$	1.6	$	2.4	$	2.6	$	1.4

(A) Uncollectible accounts receivable written off, net of recoveries.