| Dec 31, 2012 | Dec 31, 2013 | Dec 31, 2014 | Dec 31, 2015 | Dec 31, 2016 | Dec 31, 2017 | Dec 31, 2018 | Dec 31, 2019 | Dec 31, 2020 | Dec 31, 2021 | Dec 31, 2022 | Dec 31, 2023 | Dec 31, 2024 |
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| Net income including non-controlling interests | - | - | - | - | - | - | - | - | - | 607 | 857 | 1,148 | 1,745 |
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| Stock-based compensation | 31 | 44 | 59 | 95 | 122 | 137 | 163 | 174 | 192 | 208 | 217 | 249 | 258 |
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| Amortization of deferred contract costs | - | - | - | - | - | - | 91 | 108 | 137 | 176 | 223 | 266 | 294 |
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| Depreciation and amortization | 12 | 16 | 22 | 32 | 49 | 55 | 56 | 62 | 69 | 84 | 104 | 113 | 123 |
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| Amortization of investment premiums (discounts) | -13 | -12 | -9 | -7 | -5 | -3 | 1 | 6 | -1 | -7 | -4 | 28 | 49 |
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| Loss from equity method investments | - | - | - | - | - | - | - | - | - | -8 | -68 | -42 | -29 |
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| Gain on bargain purchase | - | - | - | - | - | - | - | - | - | - | - | - | 106 |
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| Other | -1 | -1 | -4 | -3 | -3 | -4 | 1 | -6 | -6 | -8 | -24 | -18 | 15 |
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| Accounts receivable—net | 12 | 22 | 56 | 66 | 58 | 38 | 82 | 97 | 176 | 73 | 457 | 146 | 45 |
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| Inventory | 11 | 35 | 32 | 19 | 43 | -9 | 33 | 49 | 42 | 19 | 109 | 254 | -131 |
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| Prepaid expenses and other current assets | -1 | 1 | 16 | 3 | -3 | 7 | -4 | 2 | 3 | 18 | 8 | 28 | 14 |
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| Deferred contract costs | - | - | - | - | - | - | - | - | 205 | 295 | 318 | 354 | 311 |
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| Deferred tax assets | 9 | 19 | -9 | 30 | 28 | -36 | 128 | -18 | 11 | 94 | 226 | 302 | 223 |
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| Other assets | -2 | -1 | 1 | -1 | 2 | 1 | 4 | 1 | 5 | 19 | 35 | -18 | 11 |
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| Accounts payable | 1 | 10 | 18 | -3 | 0 | 13 | 15 | 8 | 37 | -13 | 105 | -43 | -10 |
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| Accrued liabilities | 0 | 2 | 7 | 1 | -3 | 14 | 15 | -1 | 46 | 50 | 55 | 137 | -107 |
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| Accrued payroll and compensation | 5 | 6 | 11 | 11 | 16 | 13 | 4 | -3 | 43 | 44 | 25 | 23 | - |
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| Other liabilities | - | - | - | 2 | -5 | -5 | -1 | -0 | 10 | -1 | 24 | -22 | -8 |
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| Deferred revenue | - | - | - | - | - | - | - | -162 | 496 | 839 | 1,178 | 1,095 | 578 |
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| Net cash provided by operating activities | 184 | 147 | 197 | 283 | 346 | 594 | 639 | 808 | 1,084 | 1,500 | 1,731 | 1,936 | 2,258 |
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| Purchases of investments | - | - | - | - | - | - | - | - | - | 2,308 | 389 | 1,856 | 1,949 |
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| Sales of investments | - | - | - | - | - | - | - | - | - | 86 | 3 | 4 | 1 |
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| Maturities of investments | 415 | 370 | 458 | 486 | 460 | 427 | 579 | 926 | 1,019 | 1,470 | 1,462 | 1,415 | 1,892 |
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| Purchases of property and equipment | 22 | 14 | 32 | 37 | 67 | 135 | 53 | 92 | 126 | 296 | 281 | 204 | 379 |
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| Purchases of investments in privately held companies | - | - | - | - | - | - | - | - | - | 160 | - | 9 | - |
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| Payments made in connection with business combinations, net of cash acquired | 1 | 8 | 0 | 38 | 22 | - | 22 | 35 | 40 | 75 | 31 | - | 276 |
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| Purchases of marketable equity securities | - | - | - | - | - | - | - | - | - | 43 | - | - | 17 |
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| Other | - | - | - | - | - | - | - | - | -1 | -0 | - | -0 | -0 |
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| Net cash provided by (used in) investing activities | -183 | -147 | -29 | -1 | -74 | -77 | -135 | -502 | -73 | -1,325 | 764 | -649 | -727 |
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| Repurchase and retirement of common stock | - | 34 | 44 | 60 | 111 | 446 | 212 | 145 | 1,080 | 742 | 1,991 | 1,501 | 1 |
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| Proceeds from issuance of common stock | 38 | 26 | 55 | 67 | 45 | 76 | 87 | 50 | 22 | 26 | 26 | 44 | 63 |
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| Taxes paid related to net share settlement of equity awards | - | 1 | 11 | 29 | 38 | 45 | 67 | 96 | 108 | 168 | 160 | 113 | 101 |
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| Other | - | - | - | - | - | - | - | -0 | -1 | -1 | -5 | -1 | -12 |
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| Net cash used in financing activities | 50 | -6 | 1 | -22 | -106 | -416 | -203 | -196 | -1,172 | 83 | -2,130 | -1,570 | -50 |
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| EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS | - | - | - | - | - | - | - | - | - | -0 | -0 | -1 | -3 |
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| NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS | - | - | - | - | - | - | - | - | -161 | 257 | 364 | -285 | 1,478 |
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| Income Taxes Paid, Net | 17 | 25 | 41 | 19 | 27 | 32 | 41 | 59 | 40 | 127 | 260 | 426 | 579 |
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| Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | - | - | - | - | - | - | - | 20 | 23 | 40 | 66 | 19 | 39 |
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| Transfers of Evaluation Units from Inventory to Property and Equipment | - | - | - | 17 | 21 | 21 | 22 | 21 | 21 | 16 | 17 | 32 | 36 |
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| Capital Expenditures Incurred but Not yet Paid | 0 | 4 | 3 | 10 | 8 | 8 | 8 | 16 | 31 | 22 | 21 | 24 | 23 |
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| Share Repurchase Program, Excise Tax | - | - | - | - | - | - | - | - | - | - | - | 11 | - |
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| Liability incurred in connection with business combinations | - | - | - | - | - | - | - | 3 | 0 | 1 | 1 | - | 6 |
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