| Apple .Inc |
| | 12 Months Ended |
| Income statement |
| | Sep. 25, 2021 | Sep. 26, 2020 | Sep. 26, 2019 |
| Net sales |
| Cost of sales | 365817 | 274515 | 260174 |
| Gross margin | 212981 | 169559 | 161782 |
| Operating expenses: |
| Research and development | 21914 | 18752 | 16217 |
| Selling, general and administrative | 21973 | 19916 | 18245 |
| Total operating expenses | 43887 | 38668 | 34462 |
| Operating income | 108949 | 66288 | 63930 |
| Other income/(expense), net | 258 | 803 | 1807 |
| Income before provision for income taxes | 109207 | 67091 | 65737 |
| Provision for income taxes | 14527 | 9680 | 10481 |
| Net income | 94680 | 57411 | 55256 |
| CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions | Sep. 25, 2021 | Sep. 26, 2020 | Sep. 26, 2019 |
| Current assets: |
| Cash and cash equivalents | 34940 | 38016 | 48844 |
| Marketable securities | 27699 | 52927 | 51713 |
| Accounts receivable, net | 26278 | 16120 | 22926 |
| Inventories | 6580 | 4061 | 4106 |
| Vendor non-trade receivables | 25228 | 21325 | 22878 |
| Other current assets | 14111 | 11264 | 12352 |
| Total current assets | 134836 | 143713 | 162819 |
| Non-current assets: |
| Marketable securities | 127877 | 100887 | 105341 |
| Property, plant and equipment, net | 39440 | 36766 | 37378 |
| Other non-current assets | 48849 | 42522 | 32978 |
| Total non-current assets | 216166 | 180175 | 175697 |
| Total assets | 351002 | 323888 | 338516 |
| Current liabilities: |
| Accounts payable | 54763 | 42296 | 46236 |
| Other current liabilities | 47493 | 42684 | 37720 |
| Deferred revenue | 7612 | 6643 | 5522 |
| Commercial paper | 6000 | 4996 | 5980 |
| Term debt | 9613 | 8773 | 10260 |
| Total current liabilities | 125481 | 105392 | 105718 |
| Non-current liabilities: |
| Term debt | 109106 | 98667 | 91807 |
| Other non-current liabilities | 53325 | 54490 | 50503 |
| Total non-current liabilities | 162431 | 153157 | 142310 |
| Total liabilities | 287912 | 258549 | 248028 |
| Commitments and contingencies |
| Shareholders’ equity: |
| Common stock and additional paid-in capital, | 57365 | 50779 | 45174 |
| $0.00001 par value: 50,400,000 shares |
| authorized; 16,426,786 and 16,976,763 |
| shares issued and outstanding, respectively |
| Retained earnings | 5562 | 14966 | 45898 |
| Accumulated other comprehensive income/(loss) | 163 | -406 | -584 |
| Total shareholders’ equity | 63090 | 65339 | 90488 |
| Total liabilities and shareholders’ equity | $ 351,002 | $ 323,888 | $ 338,516 |