CIK 0000834071
| Fakt | Wert | Zeit | Quelle |
|---|---|---|---|
| cash_and_equivalents | {"amount": 6657000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2026-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 7723000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2026-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 6808000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2025-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 8904000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2025-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 9128000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2025-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 10769000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2025-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 8284000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2024-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 10209000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2024-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 5967000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2024-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 8570000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2024-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 6458000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2023-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 3679000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2023-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 5604000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2023-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 6398000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2023-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 6454000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2022-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 6311000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2022-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 8717000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2022-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 7670000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2022-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 8431000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2021-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 9490000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2021-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 7417000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2021-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 8195000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2021-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 10622000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2020-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 12595000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2020-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 18894000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curre | 2020-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 6790000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2020-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 4832000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2019-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2664000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2019-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 5493000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2019-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2198000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2019-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 4929000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2018-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 5740000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2018-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 5581000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2018-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 3540000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2018-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 3116000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2017-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 4682000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2017-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 3521000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2017-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 4198000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2017-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2685000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2016-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 3237000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2016-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 3479000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2016-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2701000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2016-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2959000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2015-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 4958000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2015-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2322000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2015-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2407000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2015-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 3556000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2014-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 5197000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2014-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 5364000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2014-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 3815000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2014-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2900000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2013-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 4448000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2013-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2818000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2013-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 4723000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2013-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2728000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2012-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 5166000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2012-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 5726000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2012-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 5060000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2012-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 7526000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2011-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 7361000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2011-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 7413000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2011-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 6830000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2011-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 4343000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2010-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 6298000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2009-03-31 | sec_edgar |
| cashflow_financing | {"amount": -1593000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2026-06-30 | sec_edgar |
| cashflow_financing | {"amount": -5038000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2026-03-31 | sec_edgar |
| cashflow_financing | {"amount": -6116000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2025-12-31 | sec_edgar |
| cashflow_financing | {"amount": -5448000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2025-09-30 | sec_edgar |
| cashflow_financing | {"amount": -5229000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2025-06-30 | sec_edgar |
| cashflow_financing | {"amount": 3826000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2025-03-31 | sec_edgar |
| cashflow_financing | {"amount": 3133000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2024-12-31 | sec_edgar |
| cashflow_financing | {"amount": 3110000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2024-09-30 | sec_edgar |
| cashflow_financing | {"amount": -1337000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2024-06-30 | sec_edgar |
| cashflow_financing | {"amount": 9571000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2024-03-31 | sec_edgar |
| cashflow_financing | {"amount": 6982000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2023-12-31 | sec_edgar |
| cashflow_financing | {"amount": 1464000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2023-09-30 | sec_edgar |
| cashflow_financing | {"amount": 582000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2023-06-30 | sec_edgar |
| cashflow_financing | {"amount": -200000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2023-03-31 | sec_edgar |
| cashflow_financing | {"amount": 1130000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2022-12-31 | sec_edgar |
| cashflow_financing | {"amount": 517000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2022-09-30 | sec_edgar |
| cashflow_financing | {"amount": 1816000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2022-06-30 | sec_edgar |
| cashflow_financing | {"amount": -346000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2022-03-31 | sec_edgar |
| cashflow_financing | {"amount": 578000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2021-12-31 | sec_edgar |
| cashflow_financing | {"amount": 2141000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2021-09-30 | sec_edgar |
| cashflow_financing | {"amount": -611000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2021-06-30 | sec_edgar |
| cashflow_financing | {"amount": 6871000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2021-03-31 | sec_edgar |
| cashflow_financing | {"amount": 6409000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2020-12-31 | sec_edgar |
| cashflow_financing | {"amount": 4001000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2020-09-30 | sec_edgar |
| cashflow_financing | {"amount": 8687000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2020-06-30 | sec_edgar |
| cashflow_financing | {"amount": 8339000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2020-03-31 | sec_edgar |
| cashflow_financing | {"amount": 4495000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2019-12-31 | sec_edgar |
| cashflow_financing | {"amount": 2575000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2019-09-30 | sec_edgar |
| cashflow_financing | {"amount": 4406000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2019-06-30 | sec_edgar |
| cashflow_financing | {"amount": -4495000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2019-03-31 | sec_edgar |
| cashflow_financing | {"amount": -1557000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2018-12-31 | sec_edgar |
| cashflow_financing | {"amount": 620000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2018-09-30 | sec_edgar |
| cashflow_financing | {"amount": 2853000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2018-06-30 | sec_edgar |
| cashflow_financing | {"amount": -1377000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2018-03-31 | sec_edgar |
| cashflow_financing | {"amount": -948000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2017-12-31 | sec_edgar |
| cashflow_financing | {"amount": -1033000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2017-09-30 | sec_edgar |
| cashflow_financing | {"amount": -152000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2017-06-30 | sec_edgar |
| cashflow_financing | {"amount": 5336000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2017-03-31 | sec_edgar |
| cashflow_financing | {"amount": -2959000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2012-03-31 | sec_edgar |
| cashflow_financing | {"amount": -1250000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2011-12-31 | sec_edgar |
| cashflow_financing | {"amount": -3761000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2011-09-30 | sec_edgar |
| cashflow_financing | {"amount": -3235000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2011-06-30 | sec_edgar |
| cashflow_financing | {"amount": 6002000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2011-03-31 | sec_edgar |
| cashflow_financing | {"amount": 2760000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2010-12-31 | sec_edgar |
| cashflow_financing | {"amount": 2035000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2010-09-30 | sec_edgar |
| cashflow_financing | {"amount": 3031000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2010-06-30 | sec_edgar |
| cashflow_financing | {"amount": -6371000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2010-03-31 | sec_edgar |
| cashflow_investing | {"amount": -1721000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2026-06-30 | sec_edgar |
| cashflow_investing | {"amount": -6047000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2026-03-31 | sec_edgar |
| cashflow_investing | {"amount": -4167000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2025-12-31 | sec_edgar |
| cashflow_investing | {"amount": -1057000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2025-09-30 | sec_edgar |
| cashflow_investing | {"amount": 485000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2025-06-30 | sec_edgar |
| cashflow_investing | {"amount": -7691000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2025-03-31 | sec_edgar |
| cashflow_investing | {"amount": -7862000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2024-12-31 | sec_edgar |
| cashflow_investing | {"amount": -4660000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2024-09-30 | sec_edgar |
| cashflow_investing | {"amount": -3314000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2024-06-30 | sec_edgar |
| cashflow_investing | {"amount": -14053000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", | 2024-03-31 | sec_edgar |
| cashflow_investing | {"amount": -12495000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", | 2023-12-31 | sec_edgar |
| cashflow_investing | {"amount": -7519000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2023-09-30 | sec_edgar |
| cashflow_investing | {"amount": -3328000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2023-06-30 | sec_edgar |
| cashflow_investing | {"amount": -8387000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2023-03-31 | sec_edgar |
| cashflow_investing | {"amount": -6780000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2022-12-31 | sec_edgar |
| cashflow_investing | {"amount": -4023000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2022-09-30 | sec_edgar |
| cashflow_investing | {"amount": -1815000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2022-06-30 | sec_edgar |
| cashflow_investing | {"amount": -6295000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2022-03-31 | sec_edgar |
| cashflow_investing | {"amount": -4704000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2021-12-31 | sec_edgar |
| cashflow_investing | {"amount": -3203000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2021-09-30 | sec_edgar |
| cashflow_investing | {"amount": -826000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2021-06-30 | sec_edgar |
| cashflow_investing | {"amount": -11491000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", | 2021-03-31 | sec_edgar |
| cashflow_investing | {"amount": -9103000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2020-12-31 | sec_edgar |
| cashflow_investing | {"amount": -2672000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2020-09-30 | sec_edgar |
| cashflow_investing | {"amount": 1359000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2020-06-30 | sec_edgar |
| cashflow_investing | {"amount": -8757000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2020-03-31 | sec_edgar |
| cashflow_investing | {"amount": -6963000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2019-12-31 | sec_edgar |
| cashflow_investing | {"amount": -5198000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2019-09-30 | sec_edgar |
| cashflow_investing | {"amount": -2814000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2019-06-30 | sec_edgar |
| cashflow_investing | {"amount": -3016000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2019-03-31 | sec_edgar |
| cashflow_investing | {"amount": -1544000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2018-12-31 | sec_edgar |
| cashflow_investing | {"amount": -1396000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2018-09-30 | sec_edgar |
| cashflow_investing | {"amount": -1958000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2018-06-30 | sec_edgar |
| cashflow_investing | {"amount": -7484000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2018-03-31 | sec_edgar |
| cashflow_investing | {"amount": -6057000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2017-12-31 | sec_edgar |
| cashflow_investing | {"amount": -2864000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2017-09-30 | sec_edgar |
| cashflow_investing | {"amount": -3001000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2017-06-30 | sec_edgar |
| cashflow_investing | {"amount": -9676000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2017-03-31 | sec_edgar |
| cashflow_investing | {"amount": -2663000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2012-03-31 | sec_edgar |
| cashflow_investing | {"amount": -1473000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2011-12-31 | sec_edgar |
| cashflow_investing | {"amount": 2021000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2011-09-30 | sec_edgar |
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