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v3.22.4

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Cash flows from operating activities |  |  |
Net income | $ 281,389 | $ 195,960 | $ 143,453
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization | 92,699 | 67,222 | 53,373
Accretion of discount on available-for-sale securities | (1,020) | (452) | (1,563)
Non-cash marketing expense | 1,734 | 1,051 |
(Gain)/loss on disposition of property and equipment | (150) | 146 |
Amortization of debt issuance costs | 847 | 36 | 36
Stock-based compensation expense | 94,898 | 97,506 | 90,108
Cash paid for derivative settlement | 205 | (741) | (613)
(Gain)/loss on derivative | (1,559) | (662) | 1,993
Deferred income taxes, net | (3,210) | 32,906 | 21,381
Other | (206) |  |
Changes in operating assets and liabilities: |  |  |
Accounts receivable | (13,353) | (360) | 168
Prepaid expenses | (6,497) | (5,875) | (4,293)
Inventory | (224) | 481 | (41)
Other assets | (13,907) | (7,862) | (1,720)
Deferred contract costs | (122,440) | (103,356) | (89,776)
Accounts payable | 11,676 | (660) | 1,529
Income taxes, net | 10,830 | (5,966) | (6,427)
Accrued commissions and bonuses | 6,082 | 8,654 | 1,360
Accrued payroll and vacation | 10,764 | 9,730 | 9,659
Deferred revenue | 15,990 | 14,600 | 10,582
Accrued expenses and other current liabilities | 555 | 17,004 | (2,002)
Net cash provided by operating activities | 365,103 | 319,362 | 227,207
Cash flows from investing activities |  |  |
Purchases of investments from funds held for clients | (268,718) | (398,819) | (332,756)
Proceeds from investments from funds held for clients | 382,230 | 267,341 | 308,981
Purchases of intangible assets | (4,120) | (5,500) |
Purchases of property and equipment | (132,678) | (120,692) | (94,102)
Net cash used in investing activities | (23,286) | (257,670) | (117,877)
Cash flows from financing activities |  |  |
Proceeds from the issuance of debt | 29,000 |  |
Repurchases of common stock | (94,652) |  | (52,040)
Withholding taxes paid related to net share settlements | (5,171) | (65,580) | (62,811)
Payments on long-term debt | (29,287) | (1,775) | (1,775)
Net change in client funds obligation | 361,133 | 233,079 | (49,283)
Payment of debt issuance costs | (6,436) |  |
Net cash provided by (used in) financing activities | 254,587 | 165,724 | (165,909)
Increase (decrease) in cash, cash equivalents, restricted cash and restricted cash equivalents | 596,404 | 227,416 | (56,579)
Cash, cash equivalents, restricted cash and restricted cash equivalents |  |  |
Cash, cash equivalents, restricted cash and restricted cash equivalents, beginning of period | 1,812,691 | 1,585,275 | 1,641,854
Cash, cash equivalents, restricted cash and restricted cash equivalents, end of period | 2,409,095 | 1,812,691 | 1,585,275
Cash and cash equivalents | 400,730 | 277,978 | 151,710
Restricted cash included in funds held for clients | 2,008,365 | 1,534,713 | 1,433,565
Supplemental disclosures of cash flow information: |  |  |
Cash paid for interest, net of amounts capitalized | 507 | 2 |
Cash paid for income taxes | 100,578 | 33,068 | 27,530
Non-cash investing and financing activities: |  |  |
Purchases of property and equipment, accrued but not paid | 5,899 | 7,581 | 837
Stock-based compensation for capitalized software | 8,965 | 7,141 | 6,655
Right of use assets obtained in exchange for operating lease liabilities | $ 21,467 | $ 14,141 | $ 9,693

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