FACTANKER

WEST CORP

CIK 0001024657 · QID Q7984882

Branche: Services-Business Services, Nec

Zeitreihen: Revenue nach Geschäftsjahr · Net Income nach Geschäftsjahr

FaktWertZeitQuelle
accounts_payable{"amount": 69730000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2017-06-30sec_edgar
accounts_payable{"amount": 79547000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2017-03-31sec_edgar
accounts_payable{"amount": 78881000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2016-12-31sec_edgar
accounts_payable{"amount": 71682000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2016-09-30sec_edgar
accounts_payable{"amount": 78513000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2016-06-30sec_edgar
accounts_payable{"amount": 90284000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2016-03-31sec_edgar
accounts_payable{"amount": 92935000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2015-12-31sec_edgar
accounts_payable{"amount": 87933000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2015-09-30sec_edgar
accounts_payable{"amount": 87162000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2015-06-30sec_edgar
accounts_payable{"amount": 99560000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2015-03-31sec_edgar
accounts_payable{"amount": 91353000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2014-12-31sec_edgar
accounts_payable{"amount": 99421000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2014-09-30sec_edgar
accounts_payable{"amount": 101380000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2014-06-30sec_edgar
accounts_payable{"amount": 89859000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2014-03-31sec_edgar
accounts_payable{"amount": 75301000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-12-31sec_edgar
accounts_payable{"amount": 94067000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-09-30sec_edgar
accounts_payable{"amount": 105687000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-06-30sec_edgar
accounts_payable{"amount": 102662000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-03-31sec_edgar
accounts_payable{"amount": 120247000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-12-31sec_edgar
accounts_payable{"amount": 79307000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-09-30sec_edgar
accounts_payable{"amount": 77880000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-06-30sec_edgar
accounts_payable{"amount": 92523000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-03-31sec_edgar
accounts_payable{"amount": 79439000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-12-31sec_edgar
accounts_payable{"amount": 71230000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-09-30sec_edgar
accounts_payable{"amount": 69235000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-06-30sec_edgar
accounts_payable{"amount": 64149000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2010-12-31sec_edgar
accounts_receivable{"amount": 399998000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2017-06-30sec_edgar
accounts_receivable{"amount": 395912000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2017-03-31sec_edgar
accounts_receivable{"amount": 369068000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2016-12-31sec_edgar
accounts_receivable{"amount": 388165000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2016-09-30sec_edgar
accounts_receivable{"amount": 392164000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2016-06-30sec_edgar
accounts_receivable{"amount": 389889000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2016-03-31sec_edgar
accounts_receivable{"amount": 373087000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2015-12-31sec_edgar
accounts_receivable{"amount": 387639000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2015-09-30sec_edgar
accounts_receivable{"amount": 375939000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2015-06-30sec_edgar
accounts_receivable{"amount": 378127000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2015-03-31sec_edgar
accounts_receivable{"amount": 355625000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2014-12-31sec_edgar
accounts_receivable{"amount": 487115000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2014-09-30sec_edgar
accounts_receivable{"amount": 467938000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2014-06-30sec_edgar
accounts_receivable{"amount": 468423000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2014-03-31sec_edgar
accounts_receivable{"amount": 357588000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2013-12-31sec_edgar
accounts_receivable{"amount": 458850000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2013-09-30sec_edgar
accounts_receivable{"amount": 440291000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2013-06-30sec_edgar
accounts_receivable{"amount": 442608000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2013-03-31sec_edgar
accounts_receivable{"amount": 444411000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2012-12-31sec_edgar
accounts_receivable{"amount": 460424000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2012-09-30sec_edgar
accounts_receivable{"amount": 456039000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2012-06-30sec_edgar
accounts_receivable{"amount": 456535000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2012-03-31sec_edgar
accounts_receivable{"amount": 413813000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2011-12-31sec_edgar
accounts_receivable{"amount": 423377000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2011-09-30sec_edgar
accounts_receivable{"amount": 419425000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2011-06-30sec_edgar
accounts_receivable{"amount": 366419000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2010-12-31sec_edgar
capex{"amount": 26576000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2017-06-30sec_edgar
capex{"amount": 53248000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2017-06-30sec_edgar
capex{"amount": 26672000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2017-03-31sec_edgar
capex{"amount": 126581000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu2016-12-31sec_edgar
capex{"amount": 25439000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2016-09-30sec_edgar
capex{"amount": 99303000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2016-09-30sec_edgar
capex{"amount": 73864000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2016-06-30sec_edgar
capex{"amount": 37507000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2016-06-30sec_edgar
capex{"amount": 36357000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2016-03-31sec_edgar
capex{"amount": 136810000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu2015-12-31sec_edgar
capex{"amount": 96182000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2015-09-30sec_edgar
capex{"amount": 31319000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2015-09-30sec_edgar
capex{"amount": 28557000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2015-06-30sec_edgar
capex{"amount": 64864000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2015-06-30sec_edgar
capex{"amount": 36307000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2015-03-31sec_edgar
capex{"amount": 130318000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu2014-12-31sec_edgar
capex{"amount": 98886000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2014-09-30sec_edgar
capex{"amount": 66329000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2014-06-30sec_edgar
capex{"amount": 32248000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2014-03-31sec_edgar
capex{"amount": 114260000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu2013-12-31sec_edgar
capex{"amount": 87980000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2013-09-30sec_edgar
capex{"amount": 59527000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2013-06-30sec_edgar
capex{"amount": 33542000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2013-03-31sec_edgar
capex{"amount": 105333000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu2012-12-31sec_edgar
capex{"amount": 87860000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2012-09-30sec_edgar
capex{"amount": 58429000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2012-06-30sec_edgar
capex{"amount": 34073000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2012-03-31sec_edgar
capex{"amount": 117913000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu2011-12-31sec_edgar
capex{"amount": 80538000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2011-09-30sec_edgar
capex{"amount": 49378000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2011-06-30sec_edgar
capex{"amount": 28196000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2011-03-31sec_edgar
capex{"amount": 118191000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu2010-12-31sec_edgar
capex{"amount": 89142000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2010-09-30sec_edgar
capex{"amount": 66175000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2010-06-30sec_edgar
capex{"amount": 118520000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cu2009-12-31sec_edgar
cash_and_equivalents{"amount": 191835000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2017-06-30sec_edgar
cash_and_equivalents{"amount": 172626000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2017-03-31sec_edgar
cash_and_equivalents{"amount": 183059000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2016-12-31sec_edgar
cash_and_equivalents{"amount": 191317000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2016-09-30sec_edgar
cash_and_equivalents{"amount": 223415000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2016-06-30sec_edgar
cash_and_equivalents{"amount": 133295000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2016-03-31sec_edgar
cash_and_equivalents{"amount": 182338000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2015-12-31sec_edgar
cash_and_equivalents{"amount": 182538000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2015-09-30sec_edgar
cash_and_equivalents{"amount": 158492000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2015-06-30sec_edgar
cash_and_equivalents{"amount": 154006000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2015-03-31sec_edgar
cash_and_equivalents{"amount": 115061000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2014-12-31sec_edgar
cash_and_equivalents{"amount": 165933000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2014-09-30sec_edgar
cash_and_equivalents{"amount": 159701000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2014-06-30sec_edgar
cash_and_equivalents{"amount": 257989000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2014-03-31sec_edgar
cash_and_equivalents{"amount": 230041000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2013-12-31sec_edgar
cash_and_equivalents{"amount": 210973000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2013-09-30sec_edgar
cash_and_equivalents{"amount": 214380000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2013-06-30sec_edgar
cash_and_equivalents{"amount": 651136000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2013-03-31sec_edgar
cash_and_equivalents{"amount": 179111000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2012-12-31sec_edgar
cash_and_equivalents{"amount": 148917000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2012-09-30sec_edgar
cash_and_equivalents{"amount": 84855000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-06-30sec_edgar
cash_and_equivalents{"amount": 97861000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-03-31sec_edgar
cash_and_equivalents{"amount": 93836000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-12-31sec_edgar
cash_and_equivalents{"amount": 74808000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-09-30sec_edgar
cash_and_equivalents{"amount": 67770000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-06-30sec_edgar
cash_and_equivalents{"amount": 100097000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2011-03-31sec_edgar
cash_and_equivalents{"amount": 97793000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-12-31sec_edgar
cash_and_equivalents{"amount": 137879000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2010-09-30sec_edgar
cash_and_equivalents{"amount": 66182000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2010-06-30sec_edgar
cash_and_equivalents{"amount": 59068000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2009-12-31sec_edgar
cash_and_equivalents{"amount": 168340000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2008-12-31sec_edgar
cashflow_financing{"amount": -311911000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2016-12-31sec_edgar
cashflow_financing{"amount": -223535000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2016-09-30sec_edgar
cashflow_financing{"amount": -112546000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2016-06-30sec_edgar
cashflow_financing{"amount": -70245000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2016-03-31sec_edgar
cashflow_financing{"amount": -388243000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2015-12-31sec_edgar
cashflow_financing{"amount": -364790000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2015-09-30sec_edgar
cashflow_financing{"amount": -290742000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2015-06-30sec_edgar
cashflow_financing{"amount": -234482000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2015-03-31sec_edgar
cashflow_financing{"amount": -25027000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2014-12-31sec_edgar
cashflow_financing{"amount": 110855000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2014-09-30sec_edgar
cashflow_financing{"amount": 144737000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2014-06-30sec_edgar
cashflow_financing{"amount": -22716000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2014-03-31sec_edgar
cashflow_financing{"amount": -196828000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2013-12-31sec_edgar
cashflow_financing{"amount": -154162000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2013-09-30sec_edgar
cashflow_financing{"amount": -93693000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2013-06-30sec_edgar
cashflow_financing{"amount": 409581000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2013-03-31sec_edgar
cashflow_financing{"amount": -33130000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2012-12-31sec_edgar
cashflow_financing{"amount": -23843000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2012-09-30sec_edgar
cashflow_financing{"amount": -7418000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2012-06-30sec_edgar
cashflow_financing{"amount": 20266000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2012-03-31sec_edgar
cashflow_financing{"amount": -23180000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2011-12-31sec_edgar
cashflow_financing{"amount": -23342000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2011-09-30sec_edgar
cashflow_financing{"amount": 52960000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2011-06-30sec_edgar
cashflow_financing{"amount": -17507000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2011-03-31sec_edgar
cashflow_financing{"amount": -133651000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2010-12-31sec_edgar
cashflow_financing{"amount": -100866000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2010-09-30sec_edgar
cashflow_financing{"amount": -100339000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2010-06-30sec_edgar
cashflow_financing{"amount": -271844000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "c2009-12-31sec_edgar
cashflow_investing{"amount": -108263000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c2016-12-31sec_edgar
cashflow_investing{"amount": -67067000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2016-09-30sec_edgar
cashflow_investing{"amount": -42584000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2016-06-30sec_edgar
cashflow_investing{"amount": -39460000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2016-03-31sec_edgar
cashflow_investing{"amount": 43382000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2015-12-31sec_edgar
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cashflow_investing{"amount": -135508000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c2013-12-31sec_edgar
cashflow_investing{"amount": -89159000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2013-09-30sec_edgar
cashflow_investing{"amount": -61002000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2013-06-30sec_edgar
cashflow_investing{"amount": -33963000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2013-03-31sec_edgar
cashflow_investing{"amount": -201622000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c2012-12-31sec_edgar
cashflow_investing{"amount": -165287000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c2012-09-30sec_edgar
cashflow_investing{"amount": -135630000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c2012-06-30sec_edgar
cashflow_investing{"amount": -110652000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c2012-03-31sec_edgar
cashflow_investing{"amount": -329441000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c2011-12-31sec_edgar
cashflow_investing{"amount": -291967000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c2011-09-30sec_edgar
cashflow_investing{"amount": -238202000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c2011-06-30sec_edgar
cashflow_investing{"amount": -88818000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2011-03-31sec_edgar
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