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v3.19.3

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 28, 2019 | Sep. 29, 2018
Operating Activities |  |
Net income | $ 9,550 | $ 68,446
Adjustments to reconcile net income to cash provided by operating activities: |  |
Depreciation of property and equipment | 12,675 | 11,781
Amortization of other intangible assets and other assets | 29,891 | 33,322
Amortization of debt discount and debt issuance costs | 10,031 | 9,578
Stock-based compensation expense | 40,042 | 36,893
Deferred income taxes | 24,531 | (2,994)
Changes in operating assets and liabilities: |  |
Accounts receivable | (2,975) | 2,518
Inventories | 3,512 | 5,066
Prepaid expenses and other assets | 23,401 | 6,349
Accounts payable | 6,419 | 8,675
Other current liabilities and income taxes | (15,602) | (23,814)
Deferred income, deferred revenue and returns liability | (667) | (2,816)
Other non-current liabilities | (5,957) | (7,878)
Net cash provided by operating activities | 134,851 | 145,126
Investing Activities |  |
Purchases of available-for-sale investments | (306,645) | (253,973)
Sales and maturities of available-for-sale investments | 268,140 | 371,885
Purchases of property and equipment | (12,773) | (18,267)
Purchases of other assets | (7,132) | (9,088)
Acquisition of business, net of cash acquired |  | (239,729)
Net cash used in investing activities | (58,410) | (149,172)
Financing Activities |  |
Payment of debt issuance costs | (1,127) |
Repurchases of common stock | (26,716) | (24,272)
Payment of taxes withheld for vested stock awards | (15,693) | (18,927)
Proceeds from the issuance of common stock | 7,108 | 6,585
Payment of acquisition-related contingent consideration |  | (3,380)
Net cash used in financing activities | (36,428) | (39,994)
Increase (decrease) in cash and cash equivalents | 40,013 | (44,040)
Cash and cash equivalents at beginning of period | 197,043 | 269,366
Cash and cash equivalents at end of period | $ 237,056 | $ 225,326

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