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Consolidated Statements of Cash Flow - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Cash Flows from Operating Activities: |  |  |  |
Net income (loss) | $ 262,835 | $ 119,963 | $ 105,508 |
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities: |  |  |  |
Depreciation expense, intangible asset and other amortization | 50,769 | 38,853 | 39,643 |
Stock-based compensation | 26,225 | 21,481 | 22,230 |
Amortization of deferred commissions | 3,956 | 2,052 | 2,940 |
Payments of deferred commissions | (5,963) | (2,089) | (2,097) |
Equity in earnings of equity method investments | (4,403) | (1,964) | (2,600) |
Distributions from equity method investments | 3,710 | 1,192 | 828 |
Sales (purchases) of investments, net | (7,952) | 12,296 | 9,057 |
(Gain) loss on extinguishment of debt | 0 | (705) | 0 |
Change in fair value of contingent consideration | 12,400 | 0 | 0 |
Deferred taxes, net | (9,664) | 6,332 | 5,982 |
Changes in operating assets and liabilities: |  |  |  |
Accounts receivable, net and other assets | (30,057) | (9,698) | (1,382) |
Accrued compensation and benefits, accounts payable, accrued liabilities and other liabilities | 72,628 | 13,743 | (2,991) |
Operating activities of consolidated investment products ("CIP"): |  |  |  |
Net cash provided by (used in) operating activities | 665,729 | (226,103) | (36,723) |
Cash Flows from Investing Activities: |  |  |  |
Capital expenditures and other asset purchases | (5,838) | (1,043) | (7,555) |
Payments to Acquire Businesses, Net of Cash Acquired | (155,636) | 0 | 0 |
Sale of available-for-sale securities | 0 | 0 | 2,023 |
Net cash provided by (used in) investing activities | (175,033) | 8,681 | 4,448 |
Cash Flows from Financing Activities: |  |  |  |
Refinancing of credit agreement | 81,155 | 0 | 0 |
Payment of long-term debt | (12,513) | (79,086) | (54,851) |
Payment of deferred financing costs | (7,039) | 0 | 0 |
Repurchase of common shares | (57,499) | (32,500) | (40,000) |
Preferred stock dividends paid | 0 | (2,084) | (8,338) |
Common stock dividends paid | (31,411) | (22,800) | (16,977) |
Proceeds from exercise of stock options | 66 | 163 | 726 |
Taxes paid related to net share settlement of restricted stock units | (19,509) | (6,608) | (7,696) |
Net contributions from (distributions to) noncontrolling interests | (3,270) | (7,263) | 7,786 |
Net cash provided by (used in) financing activities | (244,400) | 235,332 | 99,558 |
Net increase (decrease) in cash and cash equivalents | 246,296 | 17,910 | 67,283 |
Cash, cash equivalents and restricted cash, beginning of year | 339,849 | 321,939 | 254,656 |
Cash, cash equivalents and restricted cash, end of year | 586,145 | 339,849 | 321,939 | $ 254,656
Supplemental Disclosure of Cash Flow Information |  |  |  |
Interest paid | 6,478 | 8,857 | 18,072 |
Income taxes paid, net | 95,411 | 35,388 | 29,062 |
Supplemental Disclosure of Non-Cash Investing and Financing Activities |  |  |  |
Capital expenditures | (47) | 55 | (1,791) |
Conversion of preferred stock to common stock | 0 | 115,000 | 0 |
Preferred stock dividends payable | 0 | 0 | 2,084 |
Common stock dividends payable | 11,261 | 6,218 | 4,562 |
Contingent consideration |  | 150,164 | 0 | 0
Reconciliation of cash, cash equivalents and restricted cash |  |  |  |
Cash, cash equivalents and restricted cash at end of year | 586,145 | 339,849 | 321,939 | $ 254,656
Consolidated Entity excluding Consolidated Investment Products |  |  |  |
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities: |  |  |  |
Realized and unrealized (gains) losses on investments, net | (2,721) | (7,128) | (6,855) |
Operating activities of consolidated investment products ("CIP"): |  |  |  |
Realized and unrealized (gains) losses on investments of CIP, net | 2,721 | 7,128 | 6,855 |
Reconciliation of cash, cash equivalents and restricted cash |  |  |  |
Cash and cash equivalents | 378,921 | 246,511 |  |
Consolidated Investment Products |  |  |  |
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities: |  |  |  |
Realized and unrealized (gains) losses on investments, net | (4,264) | (5,889) | (106) |
Operating activities of consolidated investment products ("CIP"): |  |  |  |
Realized and unrealized (gains) losses on investments of CIP, net | 4,264 | 5,889 | 106 |
Purchases of investments by CIP | (1,176,936) | (1,304,723) | (1,029,746) |
Sales of investments by CIP | 1,454,591 | 883,888 | 810,749 |
Net proceeds (purchases) of short-term investments and securities sold short by CIP | 16,272 | (934) | 5,643 |
Change in other assets and liabilities of CIP | (856) | (3,942) | 1,969 |
Amortization of discount on notes payable of CIP | 5,159 | 11,169 | 4,505 |
Cash Flows from Investing Activities: |  |  |  |
Change in cash and cash equivalents of CIP due to consolidation (deconsolidation), net | (13,559) | 9,724 | 9,980 |
Cash Flows from Financing Activities: |  |  |  |
Borrowings by CIP | 363,539 | 779,982 | 414,605 |
Payments on borrowings by CIP | (557,919) | (394,472) | (195,697) |
Supplemental Disclosure of Non-Cash Investing and Financing Activities |  |  |  |
Consolidation (Deconsolidation) of CIP, net | (30,550) | 17,137 | $ (13,926) |
Reconciliation of cash, cash equivalents and restricted cash |  |  |  |
Cash and cash equivalents | 206,620 | 86,980 |  |
Cash pledged or on deposit of consolidated investment products | $ 604 | $ 6,358 |  |

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