CIK 0001465112 · QID Q1056839
| Fakt | Wert | Zeit | Quelle |
|---|---|---|---|
| accounts_payable | {"amount": 1584000000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| accounts_payable | {"amount": 1070000000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| accounts_payable | {"amount": 1035000000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| accounts_payable | {"amount": 1195000000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| accounts_payable | {"amount": 1224000000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| accounts_payable | {"amount": 582000000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2009-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2718000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2015-06-30 | sec_edgar |
| accounts_receivable | {"amount": 2635000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2015-03-31 | sec_edgar |
| accounts_receivable | {"amount": 2800000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2014-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2485000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2014-09-30 | sec_edgar |
| accounts_receivable | {"amount": 2489000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2014-06-30 | sec_edgar |
| accounts_receivable | {"amount": 2483000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2014-03-31 | sec_edgar |
| accounts_receivable | {"amount": 2547000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2013-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2527000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2013-09-30 | sec_edgar |
| accounts_receivable | {"amount": 2597000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2013-06-30 | sec_edgar |
| accounts_receivable | {"amount": 2649000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2013-03-31 | sec_edgar |
| accounts_receivable | {"amount": 2696000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2012-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2583000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2012-09-30 | sec_edgar |
| accounts_receivable | {"amount": 2341000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2012-06-30 | sec_edgar |
| accounts_receivable | {"amount": 2197000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2012-03-31 | sec_edgar |
| accounts_receivable | {"amount": 2474000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2011-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2120000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2011-09-30 | sec_edgar |
| accounts_receivable | {"amount": 2003000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2011-06-30 | sec_edgar |
| accounts_receivable | {"amount": 2001000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2010-12-31 | sec_edgar |
| capex | {"amount": 1251000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2015-06-30 | sec_edgar |
| capex | {"amount": 613000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu | 2015-03-31 | sec_edgar |
| capex | {"amount": 2940000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2014-12-31 | sec_edgar |
| capex | {"amount": 2207000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2014-09-30 | sec_edgar |
| capex | {"amount": 1417000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2014-06-30 | sec_edgar |
| capex | {"amount": 650000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu | 2014-03-31 | sec_edgar |
| capex | {"amount": 3409000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2013-12-31 | sec_edgar |
| capex | {"amount": 2471000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2013-09-30 | sec_edgar |
| capex | {"amount": 1580000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2013-06-30 | sec_edgar |
| capex | {"amount": 748000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu | 2013-03-31 | sec_edgar |
| capex | {"amount": 2960000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2012-12-31 | sec_edgar |
| capex | {"amount": 2160000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2012-09-30 | sec_edgar |
| capex | {"amount": 1417000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2012-06-30 | sec_edgar |
| capex | {"amount": 753000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu | 2012-03-31 | sec_edgar |
| capex | {"amount": 2924000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2011-12-31 | sec_edgar |
| capex | {"amount": 2160000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2011-09-30 | sec_edgar |
| capex | {"amount": 1296000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2011-06-30 | sec_edgar |
| capex | {"amount": 613000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu | 2011-03-31 | sec_edgar |
| capex | {"amount": 2303000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2010-12-31 | sec_edgar |
| capex | {"amount": 1647000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2010-09-30 | sec_edgar |
| capex | {"amount": 1011000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2010-06-30 | sec_edgar |
| capex | {"amount": 465000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu | 2010-03-31 | sec_edgar |
| capex | {"amount": 2012000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2009-12-31 | sec_edgar |
| capex | {"amount": 1508000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2009-09-30 | sec_edgar |
| capex | {"amount": 1002000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2009-06-30 | sec_edgar |
| capex | {"amount": 522000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu | 2009-03-31 | sec_edgar |
| capex | {"amount": 2101000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2008-12-31 | sec_edgar |
| capex | {"amount": 2523000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "c | 2007-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 4473000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2015-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 4284000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2015-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 4635000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2014-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2898000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2014-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2290000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2014-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 3014000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2014-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2180000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2013-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1622000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2013-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2365000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2013-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 1679000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2013-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1902000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2012-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2421000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2012-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2132000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2012-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 4526000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2012-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 873000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2011-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1297000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2011-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2528000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2011-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 4295000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2011-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1502000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2010-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2988000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2010-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2000000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2010-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 3488000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2010-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2605000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2009-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 3293000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2009-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2272000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2009-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 2105000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2009-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2005000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2008-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1083000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2007-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2499000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "curren | 2006-12-31 | sec_edgar |
| cashflow_financing | {"amount": -178000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2011-06-30 | sec_edgar |
| cashflow_financing | {"amount": 2028000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2011-03-31 | sec_edgar |
| cashflow_financing | {"amount": -3210000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2010-12-31 | sec_edgar |
| cashflow_financing | {"amount": -1662000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2010-09-30 | sec_edgar |
| cashflow_financing | {"amount": -1982000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2010-06-30 | sec_edgar |
| cashflow_financing | {"amount": -125000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2010-03-31 | sec_edgar |
| cashflow_financing | {"amount": -1637000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2009-12-31 | sec_edgar |
| cashflow_financing | {"amount": -343000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2009-09-30 | sec_edgar |
| cashflow_financing | {"amount": -738000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2009-06-30 | sec_edgar |
| cashflow_financing | {"amount": -354000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2009-03-31 | sec_edgar |
| cashflow_financing | {"amount": -600000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c | 2008-12-31 | sec_edgar |
| cashflow_financing | {"amount": -2239000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", " | 2007-12-31 | sec_edgar |
| cashflow_investing | {"amount": -1200000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2011-06-30 | sec_edgar |
| cashflow_investing | {"amount": -544000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2011-03-31 | sec_edgar |
| cashflow_investing | {"amount": -3099000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2010-12-31 | sec_edgar |
| cashflow_investing | {"amount": -1780000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2010-09-30 | sec_edgar |
| cashflow_investing | {"amount": -1117000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2010-06-30 | sec_edgar |
| cashflow_investing | {"amount": -496000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2010-03-31 | sec_edgar |
| cashflow_investing | {"amount": -2194000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2009-12-31 | sec_edgar |
| cashflow_investing | {"amount": -1567000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2009-09-30 | sec_edgar |
| cashflow_investing | {"amount": -1035000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2009-06-30 | sec_edgar |
| cashflow_investing | {"amount": -542000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2009-03-31 | sec_edgar |
| cashflow_investing | {"amount": -2388000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2008-12-31 | sec_edgar |
| cashflow_investing | {"amount": -2822000000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", " | 2007-12-31 | sec_edgar |
| cashflow_operating | {"amount": 3238000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2015-06-30 | sec_edgar |
| cashflow_operating | {"amount": 1636000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2015-03-31 | sec_edgar |
| cashflow_operating | {"amount": 6369000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2014-12-31 | sec_edgar |
| cashflow_operating | {"amount": 4726000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2014-09-30 | sec_edgar |
| cashflow_operating | {"amount": 3064000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2014-06-30 | sec_edgar |
| cashflow_operating | {"amount": 1590000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2014-03-31 | sec_edgar |
| cashflow_operating | {"amount": 6394000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2013-12-31 | sec_edgar |
| cashflow_operating | {"amount": 4355000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2013-09-30 | sec_edgar |
| cashflow_operating | {"amount": 3010000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2013-06-30 | sec_edgar |
| cashflow_operating | {"amount": 1536000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2013-03-31 | sec_edgar |
| cashflow_operating | {"amount": 5634000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2012-12-31 | sec_edgar |
| cashflow_operating | {"amount": 4133000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2012-09-30 | sec_edgar |
| cashflow_operating | {"amount": 3024000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2012-06-30 | sec_edgar |
| cashflow_operating | {"amount": 1763000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2012-03-31 | sec_edgar |
| cashflow_operating | {"amount": 5185000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2011-12-31 | sec_edgar |
| cashflow_operating | {"amount": 3611000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2011-09-30 | sec_edgar |
| cashflow_operating | {"amount": 2404000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2011-06-30 | sec_edgar |
| cashflow_operating | {"amount": 1309000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2011-03-31 | sec_edgar |
| cashflow_operating | {"amount": 5206000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2010-12-31 | sec_edgar |
| cashflow_operating | {"amount": 3825000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2010-09-30 | sec_edgar |
| cashflow_operating | {"amount": 2494000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "c | 2010-06-30 | sec_edgar |
| cashflow_operating | {"amount": 1504000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "c | 2010-03-31 | sec_edgar |
| cashflow_operating | {"amount": 4431000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesConti | 2009-12-31 | sec_edgar |
| cashflow_operating | {"amount": 3198000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "c | 2009-09-30 | sec_edgar |
| cashflow_operating | {"amount": 2040000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "c | 2009-06-30 | sec_edgar |
| cashflow_operating | {"amount": 996000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2009-03-31 | sec_edgar |
| cashflow_operating | {"amount": 3910000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "c | 2008-12-31 | sec_edgar |
| cashflow_operating | {"amount": 3645000000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "c | 2007-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 504511567, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 503981177, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 502733342, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 502236561, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 502225846, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 507599071, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 519306232, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 530852885, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 551961311, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 562347507, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 586839817, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 611754897, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 691306695, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 1024182043, "concept": "us-gaap:CommonStockSharesIssued"} | 2008-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 504514734, "concept": "dei:EntityCommonStockSharesOutstanding" | 2015-07-24 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 504511567, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 504062549, "concept": "dei:EntityCommonStockSharesOutstanding" | 2015-05-01 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 503981177, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 502801382, "concept": "dei:EntityCommonStockSharesOutstanding" | 2015-02-13 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 502733342, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 502236708, "concept": "dei:EntityCommonStockSharesOutstanding" | 2014-11-03 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 502236561, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-09-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 502228914, "concept": "dei:EntityCommonStockSharesOutstanding" | 2014-07-25 | sec_edgar |
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