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v3.21.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Mar. 27, 2021 | Mar. 28, 2020 | Mar. 30, 2019
Cash flows from operating activities: |  |  |
Net income | $ 217,344 | $ 159,498 | $ 89,991
Adjustments to net cash provided by operating activities: |  |  |
Depreciation and amortization | 47,083 | 68,237 | 79,826
Stock-based compensation expense | 56,762 | 53,757 | 49,689
Deferred income taxes | (5,581) | (5,888) | 1,717
(Gain) loss on retirement or write-off of long-lived assets | 371 | 379 | (2,713)
Charges for defined benefit pension plan | 0 | 0 | 11,189
Other non-cash (gains) / charges | (622) | 697 | 429
MEMS restructuring charges | 352 | 21,925 | 0
Net change in operating assets and liabilities: |  |  |
Accounts receivable, net | 45,286 | (33,082) | (14,316)
Inventories | (26,538) | 17,765 | 40,636
Other assets | 843 | 1,379 | 965
Accounts payable | 21,104 | 27,626 | (21,965)
Accrued salaries and benefits | 12,410 | 11,470 | (6,432)
Income taxes payable | (18,185) | (9,809) | (7,974)
Other accrued liabilities | (1,684) | (18,139) | (14,348)
Net cash provided by operating activities | 348,945 | 295,815 | 206,694
Cash flows from investing activities: |  |  |
Maturities and sales of available-for-sale marketable securities | 168,328 | 170,818 | 70,840
Purchases of available-for-sale marketable securities | (225,528) | (249,463) | (98,864)
Purchases of property, equipment and software | (18,253) | (15,656) | (31,615)
Investments in technology | (2,222) | (5,920) | (4,143)
Proceeds from the sale of assets | 0 | 0 | 9,120
Net cash used in investing activities | (77,675) | (100,221) | (54,662)
Cash flows from financing activities: |  |  |
Issuance of common stock, net of shares withheld for taxes | 7,128 | 18,635 | 1,616
Repurchase of stock to satisfy employee tax withholding obligations | (18,367) | (18,280) | (13,083)
Repurchase and retirement of common stock | (109,986) | (120,002) | (159,997)
Net cash used in financing activities | (121,225) | (119,647) | (171,464)
Net increase (decrease) in cash and cash equivalents | 150,045 | 75,947 | (19,432)
Cash and cash equivalents at beginning of period | 292,119 | 216,172 | 235,604
Cash and cash equivalents at end of period | 442,164 | 292,119 | 216,172
Cash payments during the year for: |  |  |
Income taxes | 28,988 | 22,321 | 20,617
Interest | $ 610 | $ 457 | $ 612

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