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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Cash flows from operating activities attributable to continuing operations: |  |  |
Net income (loss) and comprehensive income (loss) | $ 69,115,000 | $ (48,255,000) | $ 17,828,000
Less: Loss from discontinued operations, net of tax | 4,023,000 | 25,689,000 | 21,632,000
Income (loss) from continuing operations | 73,138,000 | (22,566,000) | 39,460,000
Adjustments to reconcile income from continuing operations to net cash provided by operating activities attributable to continuing operations: |  |  |
Loss (gain) on impairments and disposal of assets | 3,465,000 | 1,160,000 | (695,000)
Amortization of intangibles | 42,738,000 | 53,078,000 | 55,241,000
Depreciation | 17,910,000 | 14,201,000 | 10,998,000
Non-cash compensation expense | 68,555,000 | 53,733,000 | 52,167,000
Deferred income taxes | 10,908,000 | (9,628,000) | (8,555,000)
Change in fair value of contingent consideration | (8,249,000) | 5,327,000 | 28,402,000
Gain on investments | (123,272,000) | 0 | 0
Bad debt expense | 2,472,000 | 1,785,000 | 1,697,000
Amortization of debt issuance costs | 5,992,000 | 3,474,000 | 1,974,000
Write-off of previously-capitalized debt issuance costs | 1,066,000 | 0 | 333,000
Amortization of debt discount | 30,695,000 | 19,570,000 | 12,016,000
Loss on extinguishment of debt | 0 | 7,768,000 | 0
Reduction in carrying amount of ROU asset, offset by change in operating lease liabilities | 12,807,000 | 8,888,000 | 213,000
Changes in current assets and liabilities: |  |  |
Accounts receivable | (10,289,000) | 21,861,000 | (22,457,000)
Prepaid and other current assets | (4,902,000) | (952,000) | (3,258,000)
Accounts payable, accrued expenses and other current liabilities | (1,537,000) | (8,013,000) | (2,322,000)
Current contingent consideration | 0 | (25,787,000) | (12,500,000)
Income taxes receivable | 10,680,000 | (10,598,000) | 4,548,000
Other, net | (921,000) | (2,002,000) | (88,000)
Net cash provided by operating activities attributable to continuing operations | 131,256,000 | 111,299,000 | 157,174,000
Cash flows from investing activities attributable to continuing operations: |  |  |
Capital expenditures | (35,065,000) | (42,149,000) | (20,041,000)
Proceeds from the sale of fixed assets | 0 | 0 | 24,077,000
Purchase of equity investment | (1,180,000) | (80,000,000) | 0
Proceeds from the sale of equity investment | 46,312,000 | 0 | 0
Net cash provided by (used in) investing activities attributable to continuing operations | 10,067,000 | (122,149,000) | (101,060,000)
Cash flows from financing activities attributable to continuing operations: |  |  |
Payments related to net-share settlement of stock-based compensation, net of proceeds from exercise of stock options | (14,423,000) | (3,910,000) | (8,406,000)
Purchase of treasury stock | (40,008,000) | 0 | (5,470,000)
Proceeds from the issuance of 0.50% Convertible Senior Notes | 0 | 575,000,000 | 0
Repurchase of 0.625% Convertible Senior Notes | 0 | (233,862,000) | 0
Payment of convertible note hedge on the 0.50% Convertible Senior Notes | 0 | (124,200,000) | 0
Termination of convertible note hedge on the 0.625% Convertible Senior Notes | 0 | 109,881,000 | 0
Proceeds from the sale of warrants related to the 0.50% Convertible Senior Notes | 0 | 61,180,000 | 0
Termination of warrants related to the 0.625% Convertible Senior Notes | 0 | (94,292,000) | 0
Net repayment of revolving credit facility | 0 | (75,000,000) | (50,000,000)
Payment of debt issuance costs | (6,385,000) | (16,568,000) | (2,518,000)
Payment of original issue discount on undrawn term loan | (2,500,000) | 0 | 0
Contingent consideration payments | 0 | (4,755,000) | (21,275,000)
Other financing activities | (31,000) | (184,000) | (9,000)
Net cash (used in) provided by financing activities attributable to continuing operations | (63,347,000) | 193,290,000 | (87,678,000)
Total cash provided by (used in) continuing operations | 77,976,000 | 182,440,000 | (31,564,000)
Discontinued operations: |  |  |
Net cash provided by (used in) operating activities attributable to discontinued operations | 3,317,000 | (72,730,000) | (13,255,000)
Total cash provided by (used in) discontinued operations | 3,317,000 | (72,730,000) | (13,255,000)
Net increase (decrease) in cash, cash equivalents, restricted cash, and restricted cash equivalents | 81,293,000 | 109,710,000 | (44,819,000)
Cash, cash equivalents, restricted cash, and restricted cash equivalents at beginning of period | 170,049,000 | 60,339,000 | 105,158,000
Cash, cash equivalents, restricted cash, and restricted cash equivalents at end of period | 251,342,000 | 170,049,000 | 60,339,000
Non-cash investing activities: |  |  |
(Decrease) increase in capital expenditures included in accounts payable and accrued expenses | (4,793,000) | 4,196,000 | (946,000)
Capital additions from tenant improvement allowance | 0 | 0 | 1,111,000
Supplemental cash flow information: |  |  |
Interest paid | 8,912,000 | 4,741,000 | 7,005,000
Income tax payments | 186,000 | 561,000 | 25,000
Income tax refunds | 10,503,000 | 60,000 | 4,743,000
ValuePenguin |  |  |
Cash flows from investing activities attributable to continuing operations: |  |  |
Payments to acquire business, net of cash acquired | 0 | 0 | (105,578,000)
QuoteWizard |  |  |
Adjustments to reconcile income from continuing operations to net cash provided by operating activities attributable to continuing operations: |  |  |
Change in fair value of contingent consideration | (8,249,000) | 3,980,000 | 27,103,000
Changes in current assets and liabilities: |  |  |
Current contingent consideration | 0 |  |
Cash flows from investing activities attributable to continuing operations: |  |  |
Payments to acquire business, net of cash acquired | $ 0 | $ 0 | $ 482,000

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- Definition Amount of cash inflow (outflow) from long-term debt wholly or partially secured by collateral. Excludes tax exempt secured debt. + References No definition available. + Details
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- Definition The cash inflow associated with the sale of equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585 + Details
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- Definition The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585 + Details
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- Definition The cash outflow from the repayment of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. + 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=123570139&loc=d3e3291-108585 + Details
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- Definition Amount of noncash expense for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 + Details
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- Definition Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt. + 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 210.5-03.8) -URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227 + Details
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