v3.10.0.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Cash flows from operating activities |  |  |
Net income (loss) | $ 269 | $ (18,776) | $ (26,983)
Adjustments to reconcile net loss including non-controlling interests to net cash provided by operating activities: |  |  |
Depreciation and amortization of property and equipment | 78,837 | 69,097 | 49,202
Amortization of intangible assets | 3,710 | 3,498 | 3,448
Bad debt expense | 363 | 773 | 116
Impairment loss and loss on disposal of fixed assets, net | 238 | 1,158 | 66
Stock-based compensation | 12,268 | 14,215 | 12,805
Amortization of deferred financing costs and debt discount, net of amounts capitalized | 2,261 | 86 | 182
Change in deferred income taxes | (5,617) | (2,575) | 303
Changes in operating assets and liabilities, net of effect of acquisition: |  |  |
Accounts receivable | (13,702) | 16,046 | 526
Prepaid expenses and other assets | (800) | (841) | (835)
Accounts payable | (246) | (1,554) | (465)
Accrued expenses and other liabilities | 6,477 | 9,313 | 5,835
Deferred revenue | 9,263 | 7,288 | 71,005
Net cash provided by operating activities | 93,321 | 97,728 | 115,205
Cash flows from investing activities |  |  |
Purchases of property and equipment | (108,730) | (73,308) | (107,271)
Payments for asset and business acquisitions | (24,624) | (1,150) | (60)
Net cash used in investing activities | (133,354) | (74,458) | (107,331)
Cash flows from financing activities |  |  |
Proceeds from Convertible Notes offering, net of issuance costs | 195,716 | 0 | 0
Payment for capped call options | (23,969) | 0 | 0
Proceeds from credit facility | 15,000 | 0 | 5,000
Principal payments on credit facility | (15,875) | (16,094) | (5,656)
Proceeds from exercise of stock options | 9,979 | 9,244 | 2,984
Payments of capital leases and notes payable | (6,181) | (4,207) | (2,212)
Payments of withholding tax on net issuance of restricted stock units | (10,536) | (4,872) | (2,827)
Debt issuance costs | (695) | 0 | (124)
Payments to non controlling interest | (614) | (125) | (286)
Net cash provided by (used in) financing activities | 162,825 | (16,054) | (3,121)
Effect of exchange rates on cash | (65) | (16) | 14
Net increase in cash and cash equivalents | 122,727 | 7,200 | 4,767
Cash and cash equivalents at beginning of year | 26,685 | 19,485 | 14,718
Cash and cash equivalents at end of year | 149,412 | 26,685 | 19,485
Supplemental disclosure of cash flow information |  |  |
Cash paid for interest, net of amounts capitlized | 0 | 239 | 0
Cash paid for taxes, net of refunds | 565 | 304 | 163
Supplemental disclosure of non-cash investing and financing activities |  |  |
Property and equipment costs included in accounts payable, accrued expenses and other liabilities | 37,275 | 20,554 | 16,976
Purchase of equipment and prepaid maintenance services under capital financing arrangements | 5,068 | 7,944 | 6,629
Capitalized stock-based compensation included in property and equipment costs | 789 | 696 | 727
Purchase price for asset and business acquisitions included in accrued expenses and other liabilities | 4,913 | 0 | 1,150
Debt issuance costs included in accrued expenses and other liabilities | 164 | 0 | 0
Tax effect on equity component of Convertible Notes | $ 5,686 | $ 0 | $ 0

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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=114867106&loc=SL7669619-108580 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1B -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=114867106&loc=SL7669625-108580 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=84234705&loc=SL4591551-111686 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3000-108585 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=108774443&loc=SL4569616-111683 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8933-108599 Reference 10: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4K -URI http://asc.fasb.org/extlink&oid=84234705&loc=SL4591552-111686 + Details
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- Definition Amount of expense related to write-down of receivables to the amount expected to be collected. Includes, but is not limited to, accounts receivable and notes receivable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.5) -URI http://asc.fasb.org/extlink&oid=115205541&loc=SL114868664-224227 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130534-203044 + Details
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- Definition The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3291-108585 + Details
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