CIK 0000771497
Time series: Revenue by fiscal year · Net Income by fiscal year
| Fact | Value | Period | Source |
|---|---|---|---|
| accounts_payable | {"amount": 416500000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2026-04-30 | sec_edgar |
| accounts_payable | {"amount": 382200000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2026-01-31 | sec_edgar |
| accounts_payable | {"amount": 401200000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2025-10-31 | sec_edgar |
| accounts_payable | {"amount": 357100000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2025-07-31 | sec_edgar |
| accounts_payable | {"amount": 319900000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2025-04-30 | sec_edgar |
| accounts_payable | {"amount": 314000000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2025-01-31 | sec_edgar |
| accounts_payable | {"amount": 324300000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2024-10-31 | sec_edgar |
| accounts_payable | {"amount": 278700000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2024-07-31 | sec_edgar |
| accounts_payable | {"amount": 253600000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2024-04-30 | sec_edgar |
| accounts_payable | {"amount": 243500000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2024-01-31 | sec_edgar |
| accounts_payable | {"amount": 299100000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-10-31 | sec_edgar |
| accounts_payable | {"amount": 304400000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-07-31 | sec_edgar |
| accounts_payable | {"amount": 263600000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-04-30 | sec_edgar |
| accounts_payable | {"amount": 279900000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-01-31 | sec_edgar |
| accounts_payable | {"amount": 315500000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-10-31 | sec_edgar |
| accounts_payable | {"amount": 299800000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-07-31 | sec_edgar |
| accounts_payable | {"amount": 263300000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-04-30 | sec_edgar |
| accounts_payable | {"amount": 261500000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-01-31 | sec_edgar |
| accounts_payable | {"amount": 289400000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-10-31 | sec_edgar |
| accounts_payable | {"amount": 224800000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-07-31 | sec_edgar |
| accounts_payable | {"amount": 222900000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-04-30 | sec_edgar |
| accounts_payable | {"amount": 217500000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-01-31 | sec_edgar |
| accounts_payable | {"amount": 273300000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-10-31 | sec_edgar |
| accounts_payable | {"amount": 221900000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-07-31 | sec_edgar |
| accounts_payable | {"amount": 249400000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-04-30 | sec_edgar |
| accounts_payable | {"amount": 242600000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-01-31 | sec_edgar |
| accounts_payable | {"amount": 280700000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2019-10-31 | sec_edgar |
| accounts_payable | {"amount": 249000000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2019-07-31 | sec_edgar |
| accounts_payable | {"amount": 232700000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2019-04-30 | sec_edgar |
| accounts_payable | {"amount": 209100000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2019-01-31 | sec_edgar |
| accounts_payable | {"amount": 221900000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2018-10-31 | sec_edgar |
| accounts_payable | {"amount": 224800000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2018-07-31 | sec_edgar |
| accounts_payable | {"amount": 213900000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2018-04-30 | sec_edgar |
| accounts_payable | {"amount": 203500000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2018-01-31 | sec_edgar |
| accounts_payable | {"amount": 230800000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-10-31 | sec_edgar |
| accounts_payable | {"amount": 202500000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-07-31 | sec_edgar |
| accounts_payable | {"amount": 191100000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-04-30 | sec_edgar |
| accounts_payable | {"amount": 187300000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-01-31 | sec_edgar |
| accounts_payable | {"amount": 174300000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-10-31 | sec_edgar |
| accounts_payable | {"amount": 177500000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-07-31 | sec_edgar |
| accounts_payable | {"amount": 178200000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-04-30 | sec_edgar |
| accounts_payable | {"amount": 176500000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-01-31 | sec_edgar |
| accounts_payable | {"amount": 179100000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-10-31 | sec_edgar |
| accounts_payable | {"amount": 167000000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-07-31 | sec_edgar |
| accounts_payable | {"amount": 147900000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-04-30 | sec_edgar |
| accounts_payable | {"amount": 163500000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-01-31 | sec_edgar |
| accounts_payable | {"amount": 173700000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-10-31 | sec_edgar |
| accounts_payable | {"amount": 162800000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-07-31 | sec_edgar |
| accounts_payable | {"amount": 154400000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-04-30 | sec_edgar |
| accounts_payable | {"amount": 160672000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-01-31 | sec_edgar |
| accounts_payable | {"amount": 157300000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-10-31 | sec_edgar |
| accounts_payable | {"amount": 146539000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-07-31 | sec_edgar |
| accounts_payable | {"amount": 132423000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-04-30 | sec_edgar |
| accounts_payable | {"amount": 131114000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-01-31 | sec_edgar |
| accounts_payable | {"amount": 130410000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-10-31 | sec_edgar |
| accounts_payable | {"amount": 124371000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-07-31 | sec_edgar |
| accounts_payable | {"amount": 128619000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-04-30 | sec_edgar |
| accounts_payable | {"amount": 130156000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-01-31 | sec_edgar |
| accounts_payable | {"amount": 130464000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-10-31 | sec_edgar |
| accounts_payable | {"amount": 129076000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-07-31 | sec_edgar |
| accounts_payable | {"amount": 127197000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-04-30 | sec_edgar |
| accounts_payable | {"amount": 134447000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-01-31 | sec_edgar |
| accounts_payable | {"amount": 78928000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2010-10-31 | sec_edgar |
| accounts_payable | {"amount": 80313000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2010-07-31 | sec_edgar |
| accounts_payable | {"amount": 84701000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2009-10-31 | sec_edgar |
| accounts_receivable | {"amount": 1014100000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2018-10-31 | sec_edgar |
| accounts_receivable | {"amount": 1046000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2018-07-31 | sec_edgar |
| accounts_receivable | {"amount": 1005700000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2018-04-30 | sec_edgar |
| accounts_receivable | {"amount": 1020000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2018-01-31 | sec_edgar |
| accounts_receivable | {"amount": 1038100000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD | 2017-10-31 | sec_edgar |
| accounts_receivable | {"amount": 875300000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2017-07-31 | sec_edgar |
| accounts_receivable | {"amount": 851800000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2017-04-30 | sec_edgar |
| accounts_receivable | {"amount": 855900000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2017-01-31 | sec_edgar |
| accounts_receivable | {"amount": 803700000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2016-10-31 | sec_edgar |
| accounts_receivable | {"amount": 774100000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2016-07-31 | sec_edgar |
| accounts_receivable | {"amount": 736700000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2016-04-30 | sec_edgar |
| accounts_receivable | {"amount": 777700000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2016-01-31 | sec_edgar |
| accounts_receivable | {"amount": 742900000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2015-10-31 | sec_edgar |
| accounts_receivable | {"amount": 783200000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2015-07-31 | sec_edgar |
| accounts_receivable | {"amount": 764600000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2015-04-30 | sec_edgar |
| accounts_receivable | {"amount": 781200000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2015-01-31 | sec_edgar |
| accounts_receivable | {"amount": 687300000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2014-10-31 | sec_edgar |
| accounts_receivable | {"amount": 726100000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2014-07-31 | sec_edgar |
| accounts_receivable | {"amount": 703000000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2014-04-30 | sec_edgar |
| accounts_receivable | {"amount": 715170000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2014-01-31 | sec_edgar |
| accounts_receivable | {"amount": 690800000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2013-10-31 | sec_edgar |
| accounts_receivable | {"amount": 658118000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2013-07-31 | sec_edgar |
| accounts_receivable | {"amount": 638355000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2013-04-30 | sec_edgar |
| accounts_receivable | {"amount": 642870000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2013-01-31 | sec_edgar |
| accounts_receivable | {"amount": 561317000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2012-10-31 | sec_edgar |
| accounts_receivable | {"amount": 577898000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2012-07-31 | sec_edgar |
| accounts_receivable | {"amount": 564055000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2012-04-30 | sec_edgar |
| accounts_receivable | {"amount": 573767000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2012-01-31 | sec_edgar |
| accounts_receivable | {"amount": 552098000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2011-10-31 | sec_edgar |
| accounts_receivable | {"amount": 565267000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2011-07-31 | sec_edgar |
| accounts_receivable | {"amount": 555940000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2011-04-30 | sec_edgar |
| accounts_receivable | {"amount": 574532000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2011-01-31 | sec_edgar |
| accounts_receivable | {"amount": 450513000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2010-10-31 | sec_edgar |
| accounts_receivable | {"amount": 458689000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2010-07-31 | sec_edgar |
| accounts_receivable | {"amount": 445241000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2009-10-31 | sec_edgar |
| capex | {"amount": 57000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2026-04-30 | sec_edgar |
| capex | {"amount": 13200000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2026-01-31 | sec_edgar |
| capex | {"amount": 79300000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2025-10-31 | sec_edgar |
| capex | {"amount": 58600000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2025-07-31 | sec_edgar |
| capex | {"amount": 33800000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2025-04-30 | sec_edgar |
| capex | {"amount": 16700000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2025-01-31 | sec_edgar |
| capex | {"amount": 59400000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2024-10-31 | sec_edgar |
| capex | {"amount": 44600000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2024-07-31 | sec_edgar |
| capex | {"amount": 29100000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2024-04-30 | sec_edgar |
| capex | {"amount": 13600000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2024-01-31 | sec_edgar |
| capex | {"amount": 52600000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2023-10-31 | sec_edgar |
| capex | {"amount": 34600000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2023-07-31 | sec_edgar |
| capex | {"amount": 23800000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2023-04-30 | sec_edgar |
| capex | {"amount": 13800000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2023-01-31 | sec_edgar |
| capex | {"amount": 50800000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2022-10-31 | sec_edgar |
| capex | {"amount": 37700000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2022-07-31 | sec_edgar |
| capex | {"amount": 19600000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2022-04-30 | sec_edgar |
| capex | {"amount": 9600000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2022-01-31 | sec_edgar |
| capex | {"amount": 34300000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2021-10-31 | sec_edgar |
| capex | {"amount": 23300000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2021-07-31 | sec_edgar |
| capex | {"amount": 14900000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2021-04-30 | sec_edgar |
| capex | {"amount": 6600000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2021-01-31 | sec_edgar |
| capex | {"amount": 38000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2020-10-31 | sec_edgar |
| capex | {"amount": 28900000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2020-07-31 | sec_edgar |
| capex | {"amount": 19100000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2020-04-30 | sec_edgar |
| capex | {"amount": 11500000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2020-01-31 | sec_edgar |
| capex | {"amount": 59600000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2019-10-31 | sec_edgar |
| capex | {"amount": 44400000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2019-07-31 | sec_edgar |
| capex | {"amount": 27500000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2019-04-30 | sec_edgar |
| capex | {"amount": 11600000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2019-01-31 | sec_edgar |
| capex | {"amount": 50900000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2018-10-31 | sec_edgar |
| capex | {"amount": 37300000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2018-07-31 | sec_edgar |
| capex | {"amount": 22100000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2018-04-30 | sec_edgar |
| capex | {"amount": 10600000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2018-01-31 | sec_edgar |
| capex | {"amount": 57200000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2017-10-31 | sec_edgar |
| capex | {"amount": 42200000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2017-07-31 | sec_edgar |
| capex | {"amount": 27800000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2017-04-30 | sec_edgar |
| capex | {"amount": 11000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2017-01-31 | sec_edgar |
| capex | {"amount": 44000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2016-10-31 | sec_edgar |
| capex | {"amount": 27400000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2016-07-31 | sec_edgar |
| capex | {"amount": 15700000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2016-04-30 | sec_edgar |
| capex | {"amount": 6800000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2016-01-31 | sec_edgar |
| capex | {"amount": 26500000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2015-10-31 | sec_edgar |
| capex | {"amount": 20900000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2015-07-31 | sec_edgar |
| capex | {"amount": 13800000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2015-04-30 | sec_edgar |
| capex | {"amount": 6400000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-01-31 | sec_edgar |
| capex | {"amount": 37400000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2014-10-31 | sec_edgar |
| capex | {"amount": 28500000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2014-07-31 | sec_edgar |
| capex | {"amount": 19300000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2014-04-30 | sec_edgar |
| capex | {"amount": 9800000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2014-01-31 | sec_edgar |
| capex | {"amount": 32400000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2013-10-31 | sec_edgar |
| capex | {"amount": 21400000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2013-07-31 | sec_edgar |
| capex | {"amount": 10400000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2013-04-30 | sec_edgar |
| capex | {"amount": 4090000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2013-01-31 | sec_edgar |
| capex | {"amount": 28000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2012-10-31 | sec_edgar |
| capex | {"amount": 23765000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2012-07-31 | sec_edgar |
| capex | {"amount": 16875000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2012-04-30 | sec_edgar |
| capex | {"amount": 11926000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2012-01-31 | sec_edgar |
| capex | {"amount": 22124000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2011-10-31 | sec_edgar |
| capex | {"amount": 16547000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2011-07-31 | sec_edgar |
| capex | {"amount": 10098000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2011-04-30 | sec_edgar |
| capex | {"amount": 5213000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2011-01-31 | sec_edgar |
| capex | {"amount": 23942000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2010-10-31 | sec_edgar |
| capex | {"amount": 19217000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2010-07-31 | sec_edgar |
| capex | {"amount": 12238000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2010-04-30 | sec_edgar |
| capex | {"amount": 7379000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2010-01-31 | sec_edgar |
| capex | {"amount": 18582000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2009-10-31 | sec_edgar |
| capex | {"amount": 15160000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2009-07-31 | sec_edgar |
| capex | {"amount": 34063000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2008-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 94900000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2026-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 100400000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2026-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 104100000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2025-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 69300000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2025-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 58700000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2025-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 59000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2025-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 64600000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2024-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 86300000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2024-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 60700000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2024-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 58000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2024-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 69500000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2023-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 97700000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2023-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 71200000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2023-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 87900000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2023-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 73000000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2022-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 63900000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2022-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 48900000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2022-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 46600000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2022-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 62800000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2021-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 505400000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2021-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 435700000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2021-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 378300000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2021-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 394200000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2020-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 229400000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2020-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 555900000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2020-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 69800000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2020-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 58500000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2019-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 60500000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2019-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 53700000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2019-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 30600000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2019-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 39100000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2018-10-31 | sec_edgar |
Cite as: FACTANKER, https://factanker.com/entity/ca616718-080c-4138-8bc7-ffeba32f94cb