SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

3 Months Ended

Mar. 31, 2019

Additional Cash Flow Elements and Supplemental Cash Flow Information [Abstract]

Schedule of supplemental cash flow information

	Three Months Ended March 31
(in millions)	2019			2018
Cash (paid) for interest, net of amount capitalized	$	(66.3	)	$	(68.5	)
Cash (paid) received for income taxes, net	(0.2		)	0.3
Significant non-cash transactions:
Accounts payable related to construction costs	74.7			74.9

Reconciliation of cash and cash equivalents and restricted cash

The following table reconciles the cash, cash equivalents, and restricted cash amounts reported within the balance sheets at March 31 to the total of these amounts shown on the statements of cash flows:

(in millions)	2019		2018
Cash and cash equivalents	$	30.6	$	48.1
Restricted cash included in other current assets	2.4		—
Restricted cash included in other long term assets	56.1		23.6
Cash, cash equivalents, and restricted cash	$	89.1	$	71.7