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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions | 12 Months Ended
--- | ---
Apr. 24, 2020 | Apr. 26, 2019 | Apr. 27, 2018
Cash flows from operating activities: |  |  |
Net income | $ 819 | $ 1,169 | $ 116
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization | 193 | 197 | 198
Non-cash operating lease cost | 51 | 0 | 0
Stock-based compensation | 153 | 158 | 161
Deferred income taxes | (17) | (3) | 270
Gain on sale or derecognition of assets | (38) | (73) | (218)
Other items, net | 1 | 2 | (27)
Changes in assets and liabilities, net of acquisitions of businesses: |  |  |
Accounts receivable | 238 | (185) | (289)
Inventories | (14) | (9) | 36
Other operating assets | 84 | (73) | (38)
Accounts payable | (117) | (57) | 262
Accrued expenses | (177) | 42 | 162
Deferred revenue and financed unearned services revenue | 54 | 343 | 139
Long-term taxes payable | (163) | (164) | 714
Other operating liabilities | (7) | (6) | (8)
Net cash provided by operating activities | 1,060 | 1,341 | 1,478
Cash flows from investing activities: |  |  |
Purchases of investments | (13) | (41) | (1,389)
Maturities, sales and collections of investments | 1,383 | 917 | 1,379
Purchases of property and equipment | (124) | (173) | (145)
Proceeds from sale of properties | 96 | 0 | 210
Acquisitions of businesses, net of cash acquired | (73) | (3) | (75)
Other investing activities, net | 0 | 4 | (1)
Net cash provided by (used in) investing activities | 1,269 | 704 | (21)
Cash flows from financing activities: |  |  |
Proceeds from issuance of common stock under employee stock award plans | 102 | 121 | 173
Payments for taxes related to net share settlement of stock awards | (79) | (96) | (75)
Repurchase of common stock | (1,411) | (2,111) | (794)
Proceeds from (repayments of) commercial paper notes, original maturities of three months or less, net | 172 | (136) | (115)
Issuances of debt, net of issuance costs | 111 | 0 | 795
Repayments of debt | (410) | 0 | (750)
Dividends paid | (439) | (403) | (214)
Other financing activities, net | (6) | (6) | (6)
Net cash used in financing activities | (1,960) | (2,631) | (986)
Effect of exchange rate changes on cash, cash equivalents and restricted cash | (34) | (30) | 26
Net increase (decrease) in cash, cash equivalents and restricted cash | 335 | (616) | 497
Cash, cash equivalents and restricted cash: |  |  |
Beginning of period | 2,331 | 2,947 | 2,450
End of period | $ 2,666 | $ 2,331 | $ 2,947

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- Definition Amount of cash inflow from issuance of shares under share-based payment arrangement. Includes, but is not limited to, option exercised. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=116856206&loc=SL79508275-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3255-108585 + Details
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- Definition The net cash inflow or cash outflow from issuing (borrowing) and repaying commercial paper. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3255-108585 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3098-108585 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3291-108585 + Details
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- Definition Amount of cash inflow (outflow) from other long-term debt. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04(a)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24072-122690 + Details
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- Definition The cash inflow associated with the sale, maturity and collection of all investments such as debt, security and so forth during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3179-108585 + Details
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- Definition The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3179-108585 + Details
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- Definition The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3291-108585 + Details
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- Definition Amount of noncash expense for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 + Details
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