v3.25.2
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
$ in Millions
 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Cash flows from operating activities:    
Net loss $ (31.7) $ (25.8)
Adjustments to reconcile net loss to net cash provided by operating activities:    
Depreciation and amortization 102.8 105.4
Deferred income taxes (5.6) (9.9)
Provision for credit losses 3.7 4.8
Gain on sale of operating assets, net (1.3) (0.3)
Amortization of debt issuance costs and discount 2.9 0.9
Change in fair value of derivative instruments 3.4 (0.7)
Non-cash compensation 5.1 5.9
Other non-cash items   (0.1)
Changes in operating assets and liabilities:    
Receivables and other operating assets (7.6) 0.1
Payables and accruals (18.9) 6.3
Net cash provided by operating activities 52.8 86.6
Cash flows from investing activities:    
Capital expenditures (86.8) (123.6)
Other investing activities 1.3 0.1
Net cash used in investing activities (85.5) (123.5)
Cash flows from financing activities:    
Proceeds from issuance of long-term debt 40.0 44.0
Payments on long-term debt and finance lease obligations (13.0) (10.0)
Reimbursement of finance lease payments   1.7
Purchase of shares (1.3) (1.5)
Net cash provided by financing activities 25.7 34.2
Decrease in cash and cash equivalents (7.0) (2.7)
Cash, beginning of period 38.8 23.4
Cash, end of period 31.8 20.7
Supplemental disclosures of cash flow information:    
Cash paid during the periods for interest, net 47.5 38.6
Cash received during the periods for interest rate swap   1.6
Cash paid during the periods for income taxes 1.0 0.1
Insurance proceeds received for business interruption 2.7  
Indemnification proceeds received for patent litigation 1.0 1.8
Non-cash operating activities:    
Operating lease additions 1.9 2.9
Non-cash investing and financing activities:    
Finance lease additions 5.8 5.1
Excise tax payable   0.2
Capital expenditures within accounts payable and accruals $ 32.3 $ 33.7