Bradley Agreement (Tables)

3 Months Ended

Mar. 31, 2016

Contractors [Abstract]

Schedule of deficiency payments made, net of reimbursements

The total deficiency payments to the State, net of reimbursements, as of March 31, 2016 (unaudited) are as follows:

(millions)	2016
Balance at December 31, 2015	$	11.6
Deficiency payments made	0.1
Deficiency repayment received	(0.1		)
Balance at March 31, 2016	$	11.6