v3.10.0.1
Condensed Consolidated Statements of Cash Flows - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Cash flows from operating activities    
Net loss $ (189) $ (17,870)
Adjustments to reconcile net loss including non-controlling interests to net cash provided by operating activities:    
Depreciation and amortization of property and equipment 56,769 49,244
Amortization of intangible assets 2,507 2,673
Impairment loss and loss on disposal of fixed assets, net 198 442
Stock-based compensation 9,227 11,016
Change in deferred income taxes 0 305
Bad debt expense 301 88
Other 0 51
Changes in operating assets and liabilities, net of effect of acquisition:    
Accounts receivable (1,596) 3,804
Prepaid expenses and other assets (209) (1,816)
Accounts payable 2,041 (1,330)
Accrued expenses and other liabilities 3,557 6,920
Deferred revenue (1,772) 13,897
Net cash provided by operating activities 70,834 67,424
Cash flows from investing activities    
Purchases of property and equipment (72,531) (54,691)
Payments for asset acquisitions (22,052) (1,150)
Net cash used in investing activities (94,583) (55,841)
Cash flows from financing activities    
Proceeds from credit facility 15,000 0
Principal payments on credit facility (656) (10,875)
Proceeds from exercise of stock options 9,764 7,993
Payments of capital leases and notes payable (4,362) (2,952)
Payments of withholding tax on net issuance of restricted stock units (8,901) (3,480)
Payments to non-controlling interests (614) (125)
Net cash provided by (used in) financing activities 10,231 (9,439)
Effect of exchange rates on cash 9 5
Net (decrease) increase in cash, cash equivalents, and restricted cash (13,509) 2,149
Cash, cash equivalents, and restricted cash at beginning of period 26,685 19,485
Cash, cash equivalents, and restricted cash at end of period 13,176 21,634
Supplemental disclosure of non-cash investing and financing activities    
Property and equipment costs in accounts payable, accrued expenses and other liabilities 35,458 19,438
Purchase of equipment and prepaid maintenance services under capital financing arrangements 5,068 2,141
Capitalized stock-based compensation included in property and equipment costs $ 600 $ 530