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v3.20.1

Condensed Consolidated Statements of Cash Flow (Unaudited) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
May 02, 2020 | Apr. 27, 2019
Cash Flows from Operating Activities |  |
Net income (loss) | $ (22,650) | $ 29,702
Adjustments to reconcile net income (loss) to net cash provided by operating activities: |  |
Deferred income taxes | (12,307) | (3,832)
Inventory reserves | 18,383 | 2,805
Stock-based compensation expense | 47,475 | 23,815
Depreciation, amortization, and accretion | 16,264 | 10,191
Other | 615 | 24
Change in operating assets and liabilities: |  |
Inventory | (65,200) | (27,818)
Prepaid expenses and other assets | (4,481) | (5,969)
Operating lease right-of-use assets and liabilities | 1,728 | 0
Accounts payable | (7,569) | 20,083
Accrued liabilities | 1,192 | 18,504
Deferred revenue | 2,692 | 4,288
Gift card liability | 1,661 | 1,251
Other liabilities | 1,709 | 2,164
Net cash provided by (used in) operating activities | (20,488) | 75,208
Cash Flows from Investing Activities |  |
Purchases of property and equipment | (18,651) | (24,517)
Purchases of securities available-for-sale | (191,894) | (233,151)
Sales of securities available-for-sale | 26,286 | 2,414
Maturities of securities available-for-sale | 132,082 | 21,500
Net cash used in investing activities | (52,177) | (233,754)
Cash Flows from Financing Activities |  |
Proceeds from the exercise of stock options, net | 6,236 | 9,284
Payments for tax withholding related to vesting of restricted stock units | (7,884) | (4,350)
Net cash provided by (used in) financing activities | (1,648) | 4,934
Net increase (decrease) in cash, cash equivalents, and restricted cash | (74,313) | (153,612)
Effect of exchange rate changes on cash | 221 | (75)
Cash, cash equivalents, and restricted cash at beginning of period | 170,932 | 310,366
Cash, cash equivalents, and restricted cash at end of period | 96,840 | 156,679
Components of Cash, Cash Equivalents, and Restricted Cash |  |
Total cash, cash equivalents, and restricted cash | 96,840 | 156,679
Supplemental Disclosure |  |
Cash paid for income taxes | 117 | 191
Supplemental Disclosure of Non-Cash Investing and Financing Activities: |  |
Purchases of property and equipment included in accounts payable and accrued liabilities | 4,338 | 4,166
Capitalized stock-based compensation | 1,701 | 1,277
Vesting of early exercised options | 0 | 209
Leasehold improvements paid by landlord | $ 7,406 | $ 0

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