CIK 0001544400
| Fakt | Wert | Zeit | Quelle |
|---|---|---|---|
| accounts_payable | {"amount": 14601, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2025-07-31 | sec_edgar |
| accounts_payable | {"amount": 35483, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2025-04-30 | sec_edgar |
| accounts_payable | {"amount": 9495, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2025-01-31 | sec_edgar |
| accounts_payable | {"amount": 8571, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2024-10-31 | sec_edgar |
| accounts_payable | {"amount": 8825, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2024-07-31 | sec_edgar |
| accounts_payable | {"amount": 8900, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2024-04-30 | sec_edgar |
| accounts_payable | {"amount": 8816, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2024-01-31 | sec_edgar |
| accounts_payable | {"amount": 10357, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-10-31 | sec_edgar |
| accounts_payable | {"amount": 9506, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-07-31 | sec_edgar |
| accounts_payable | {"amount": 8671, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-04-30 | sec_edgar |
| accounts_payable | {"amount": 11298, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-01-31 | sec_edgar |
| accounts_payable | {"amount": 10201, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-10-31 | sec_edgar |
| accounts_payable | {"amount": 10355, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-07-31 | sec_edgar |
| accounts_payable | {"amount": 6728, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-04-30 | sec_edgar |
| accounts_payable | {"amount": 19318, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-01-31 | sec_edgar |
| accounts_payable | {"amount": 6553, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-10-31 | sec_edgar |
| accounts_payable | {"amount": 7288, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-07-31 | sec_edgar |
| accounts_payable | {"amount": 6440, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-04-30 | sec_edgar |
| accounts_payable | {"amount": 6403, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-01-31 | sec_edgar |
| accounts_payable | {"amount": 7353, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-10-31 | sec_edgar |
| accounts_payable | {"amount": 6403, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2019-10-31 | sec_edgar |
| accounts_payable | {"amount": 14442, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-04-30 | sec_edgar |
| accounts_payable | {"amount": 14442, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-01-31 | sec_edgar |
| accounts_payable | {"amount": 10415, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-10-31 | sec_edgar |
| accounts_payable | {"amount": 10415, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-07-31 | sec_edgar |
| accounts_payable | {"amount": 10415, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-04-30 | sec_edgar |
| accounts_payable | {"amount": 10415, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-01-31 | sec_edgar |
| accounts_payable | {"amount": 8475, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-10-31 | sec_edgar |
| accounts_payable | {"amount": 8475, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-07-31 | sec_edgar |
| accounts_payable | {"amount": 10158, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-04-30 | sec_edgar |
| accounts_payable | {"amount": 10105, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-01-31 | sec_edgar |
| accounts_payable | {"amount": 30040, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-10-31 | sec_edgar |
| accounts_payable | {"amount": 20776, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-07-31 | sec_edgar |
| accounts_payable | {"amount": 14473, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-04-30 | sec_edgar |
| accounts_payable | {"amount": 14845, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-01-31 | sec_edgar |
| accounts_payable | {"amount": 10568, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-10-31 | sec_edgar |
| accounts_payable | {"amount": 5487, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-07-31 | sec_edgar |
| accounts_payable | {"amount": 1787, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-04-30 | sec_edgar |
| accounts_payable | {"amount": 2740, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-01-31 | sec_edgar |
| accounts_payable | {"amount": 2740, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-10-31 | sec_edgar |
| accounts_payable | {"amount": 3305, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-07-31 | sec_edgar |
| accounts_payable | {"amount": 565, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-01-31 | sec_edgar |
| accounts_receivable | {"amount": 6000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-01-31 | sec_edgar |
| accounts_receivable | {"amount": 187, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2022-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2022-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2022-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2021-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2021-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2021-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2021-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2020-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2020-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2020-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2020-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2019-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2018-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2016-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 379, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "U | 2015-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 540, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "U | 2015-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 540, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "U | 2015-01-29 | sec_edgar |
| cash_and_equivalents | {"amount": 2699, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2014-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 3527, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2014-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 490, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "U | 2014-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 6728, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2014-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 6728, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2014-01-30 | sec_edgar |
| cash_and_equivalents | {"amount": 6915, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2013-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 8516, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2013-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1327, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2013-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 10117, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 25000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-01-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 23999, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2025-07-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 2019, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEqu | 2025-04-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 2019, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEqu | 2025-01-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2024-10-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2024-07-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2024-04-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2024-01-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2023-10-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2023-07-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2023-04-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2023-01-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2022-10-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2022-07-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2022-04-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2022-01-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2021-10-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2020-10-31 | sec_edgar |
| cashflow_financing | {"amount": 226596, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2025-07-31 | sec_edgar |
| cashflow_financing | {"amount": 4350, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currenc | 2025-04-30 | sec_edgar |
| cashflow_financing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency": | 2025-01-31 | sec_edgar |
| cashflow_financing | {"amount": 24199, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2024-10-31 | sec_edgar |
| cashflow_financing | {"amount": 20199, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2024-07-31 | sec_edgar |
| cashflow_financing | {"amount": 13108, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2024-04-30 | sec_edgar |
| cashflow_financing | {"amount": 13108, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2024-01-31 | sec_edgar |
| cashflow_financing | {"amount": 17507, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2023-10-31 | sec_edgar |
| cashflow_financing | {"amount": 14674, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2023-07-31 | sec_edgar |
| cashflow_financing | {"amount": 11101, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2023-04-30 | sec_edgar |
| cashflow_financing | {"amount": 5101, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currenc | 2023-01-31 | sec_edgar |
| cashflow_financing | {"amount": 32822, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2022-10-31 | sec_edgar |
| cashflow_financing | {"amount": 28892, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2022-07-31 | sec_edgar |
| cashflow_financing | {"amount": 28892, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2022-04-30 | sec_edgar |
| cashflow_financing | {"amount": 5753, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currenc | 2022-01-31 | sec_edgar |
| cashflow_financing | {"amount": 16539, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2021-10-31 | sec_edgar |
| cashflow_financing | {"amount": 12886, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2021-07-31 | sec_edgar |
| cashflow_financing | {"amount": 11165, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2021-04-30 | sec_edgar |
| cashflow_financing | {"amount": 8990, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currenc | 2021-01-31 | sec_edgar |
| cashflow_financing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency": | 2020-10-31 | sec_edgar |
| cashflow_financing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency": | 2020-07-31 | sec_edgar |
| cashflow_financing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency": | 2020-04-30 | sec_edgar |
| cashflow_financing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency": | 2020-01-31 | sec_edgar |
| cashflow_financing | {"amount": 775, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency | 2019-10-31 | sec_edgar |
| cashflow_financing | {"amount": 85000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-10-31 | sec_edgar |
| cashflow_financing | {"amount": 25000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-10-31 | sec_edgar |
| cashflow_financing | {"amount": 25000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-07-31 | sec_edgar |
| cashflow_financing | {"amount": 85000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-04-30 | sec_edgar |
| cashflow_financing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency": | 2013-04-30 | sec_edgar |
| cashflow_financing | {"amount": 35000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-01-31 | sec_edgar |
| cashflow_financing | {"amount": 60000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-01-31 | sec_edgar |
| cashflow_financing | {"amount": 25000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-01-31 | sec_edgar |
| cashflow_financing | {"amount": 35000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2012-10-31 | sec_edgar |
| cashflow_financing | {"amount": 60000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2012-10-31 | sec_edgar |
| cashflow_financing | {"amount": 35000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2012-07-31 | sec_edgar |
| cashflow_financing | {"amount": 60000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2012-07-31 | sec_edgar |
| cashflow_financing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency": | 2012-04-30 | sec_edgar |
| cashflow_financing | {"amount": 25000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2012-04-30 | sec_edgar |
| cashflow_investing | {"amount": -195000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2025-07-31 | sec_edgar |
| cashflow_investing | {"amount": 596, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency | 2025-04-30 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2024-04-30 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2023-07-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2023-04-30 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2022-07-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2022-04-30 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2021-04-30 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2021-01-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2020-10-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2020-04-30 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2020-01-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2019-10-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2013-10-31 | sec_edgar |
| cashflow_investing | {"amount": -37102, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2013-10-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2013-07-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2013-04-30 | sec_edgar |
| cashflow_investing | {"amount": -37102, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2013-04-30 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2013-01-31 | sec_edgar |
| cashflow_investing | {"amount": -37102, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2013-01-31 | sec_edgar |
| cashflow_investing | {"amount": -37102, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2013-01-31 | sec_edgar |
| cashflow_investing | {"amount": -37102, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2012-10-31 | sec_edgar |
| cashflow_investing | {"amount": -37102, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2012-10-31 | sec_edgar |
| cashflow_investing | {"amount": -37102, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2012-07-31 | sec_edgar |
| cashflow_investing | {"amount": -37102, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2012-07-31 | sec_edgar |
| cashflow_investing | {"amount": -10000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2012-04-30 | sec_edgar |
| cashflow_investing | {"amount": 10000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curren | 2012-04-30 | sec_edgar |
| cashflow_operating | {"amount": -7599, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2025-07-31 | sec_edgar |
| cashflow_operating | {"amount": -2331, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2025-04-30 | sec_edgar |
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