Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Cash flows from operating activities
Net loss	$ (46.0)	$ (39.8)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	229.1	177.6
Loss on extinguishment of debt	0.0	1.3
Provision for loss on receivables	9.1	5.2
Noncash portion of interest expense	4.8	3.7
Deferred income taxes	(8.4)	(7.9)
Pension and other postretirement payments in excess of expense	(0.2)	(7.4)
Stock-based compensation	5.4	4.5
Other, net	(3.4)	(3.3)
Changes in operating assets and liabilities, net of effects of acquisitions:
Decrease (increase) in receivables	82.4	(20.2)
(Increase) decrease in inventory, materials, supplies, prepaid expenses and other current assets	(0.6)	1.5
(Decrease) increase in accounts payable	(76.4)	16.4
Decrease in accrued and other current liabilities	(12.1)	(7.7)
Decrease (increase) in other noncurrent assets	7.7	(1.1)
Decrease in other noncurrent liabilities	(2.5)	0.0
Net cash provided by operating activities	188.9	122.8
Cash flows from investing activities
Capital expenditures	(167.3)	(140.7)
Acquisitions of businesses, net of cash acquired	0.0	(216.8)
Other, net	0.3	(0.1)
Net cash used in investing activities	(167.0)	(357.6)
Cash flows from financing activities
Net (decrease) increase in corporate credit and receivables facilities with initial maturities less than 90 days	(8.1)	194.2
Repayment of debt	(13.4)	(324.3)
Debt issuance costs	(0.8)	(11.0)
Dividends paid on preferred stock	(7.8)	(7.8)
Other, net	(0.8)	(2.1)
Net cash used in financing activities	(30.9)	(151.0)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	0.1	(0.1)
Net decrease in cash, cash equivalents and restricted cash	(8.9)	(385.9)
Cash, cash equivalents and restricted cash at beginning of period	15.4	396.5
Cash, cash equivalents and restricted cash at end of period	6.5	10.6
Noncash investing and financing transactions:
Stock consideration for merger of Hawaiian Telcom	0.0	121.2
Acquisition of property by assuming debt and other noncurrent liabilities	13.4	6.8
Acquisition of property on account	$ 26.1	$ 36.6