Organization record
AURA SYSTEMS, INC.
All evidence-backed facts for this organization, identity resolved across official registers.
Facts on record
Newest first; every row links to its evidence page.
| Fact | Value | Period | Source |
|---|---|---|---|
| accounts_payable | {"amount": 2496000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-11-30 | sec_edgar |
| accounts_payable | {"amount": 2621000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-08-31 | sec_edgar |
| accounts_payable | {"amount": 2762000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-05-31 | sec_edgar |
| accounts_payable | {"amount": 2758000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-02-28 | sec_edgar |
| accounts_payable | {"amount": 2311081, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-11-30 | sec_edgar |
| accounts_payable | {"amount": 1964887, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-08-31 | sec_edgar |
| accounts_payable | {"amount": 1980475, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-05-31 | sec_edgar |
| accounts_payable | {"amount": 1582000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-02-28 | sec_edgar |
| accounts_payable | {"amount": 1447535, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-11-30 | sec_edgar |
| accounts_payable | {"amount": 1356646, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-08-31 | sec_edgar |
| accounts_payable | {"amount": 1892923, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-05-31 | sec_edgar |
| accounts_payable | {"amount": 1880172, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-02-28 | sec_edgar |
| accounts_payable | {"amount": 1873745, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-11-30 | sec_edgar |
| accounts_payable | {"amount": 2001516, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-08-31 | sec_edgar |
| accounts_payable | {"amount": 2515819, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-05-31 | sec_edgar |
| accounts_payable | {"amount": 2537061, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-02-29 | sec_edgar |
| accounts_payable | {"amount": 2510183, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2019-11-30 | sec_edgar |
| accounts_payable | {"amount": 2395781, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2019-08-31 | sec_edgar |
| accounts_payable | {"amount": 2516183, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2019-05-31 | sec_edgar |
| accounts_payable | {"amount": 2635664, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2019-02-28 | sec_edgar |
| accounts_payable | {"amount": 5427491, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2018-11-30 | sec_edgar |
| accounts_payable | {"amount": 5174727, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2018-08-31 | sec_edgar |
| accounts_payable | {"amount": 4960480, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2018-05-31 | sec_edgar |
| accounts_payable | {"amount": 5377259, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2018-02-28 | sec_edgar |
| accounts_payable | {"amount": 4827902, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-11-30 | sec_edgar |
| accounts_payable | {"amount": 4488784, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-08-31 | sec_edgar |
| accounts_payable | {"amount": 4500805, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-05-31 | sec_edgar |
| accounts_payable | {"amount": 4943559, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-02-28 | sec_edgar |
| accounts_payable | {"amount": 2411648, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-11-30 | sec_edgar |
| accounts_payable | {"amount": 2402270, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-08-31 | sec_edgar |
| accounts_payable | {"amount": 2293268, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-05-31 | sec_edgar |
| accounts_payable | {"amount": 1823776, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-02-29 | sec_edgar |
| accounts_payable | {"amount": 2150113, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-11-30 | sec_edgar |
| accounts_payable | {"amount": 2152602, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-08-31 | sec_edgar |
| accounts_payable | {"amount": 2632278, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-05-31 | sec_edgar |
| accounts_payable | {"amount": 1889453, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-02-28 | sec_edgar |
| accounts_payable | {"amount": 1953756, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-11-30 | sec_edgar |
| accounts_payable | {"amount": 1568076, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-08-31 | sec_edgar |
| accounts_payable | {"amount": 1478798, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-05-31 | sec_edgar |
| accounts_payable | {"amount": 2077513, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-02-28 | sec_edgar |
| accounts_payable | {"amount": 1560034, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-11-30 | sec_edgar |
| accounts_payable | {"amount": 944053, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-08-31 | sec_edgar |
| accounts_payable | {"amount": 1173695, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-05-31 | sec_edgar |
| accounts_payable | {"amount": 1202382, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-02-28 | sec_edgar |
| accounts_payable | {"amount": 984058, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-11-30 | sec_edgar |
| accounts_payable | {"amount": 927235, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-08-31 | sec_edgar |
| accounts_payable | {"amount": 964913, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-05-31 | sec_edgar |
| accounts_payable | {"amount": 770507, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-02-29 | sec_edgar |
| accounts_payable | {"amount": 624706, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-11-30 | sec_edgar |
| accounts_payable | {"amount": 1507832, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-08-31 | sec_edgar |
| accounts_payable | {"amount": 1945372, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-02-28 | sec_edgar |
| accounts_receivable | {"amount": 16000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2024-08-31 | sec_edgar |
| accounts_receivable | {"amount": 15000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2024-05-31 | sec_edgar |
| accounts_receivable | {"amount": 30751, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2018-05-31 | sec_edgar |
| accounts_receivable | {"amount": 2115, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-02-29 | sec_edgar |
| accounts_receivable | {"amount": 67570, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-11-30 | sec_edgar |
| accounts_receivable | {"amount": 32320, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-08-31 | sec_edgar |
| accounts_receivable | {"amount": 4605, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-05-31 | sec_edgar |
| accounts_receivable | {"amount": 58957, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-02-28 | sec_edgar |
| accounts_receivable | {"amount": 57728, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-11-30 | sec_edgar |
| accounts_receivable | {"amount": 207948, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-08-31 | sec_edgar |
| accounts_receivable | {"amount": 162590, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-05-31 | sec_edgar |
| accounts_receivable | {"amount": 155719, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-02-28 | sec_edgar |
| accounts_receivable | {"amount": 572652, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-11-30 | sec_edgar |
| accounts_receivable | {"amount": 536020, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-08-31 | sec_edgar |
| accounts_receivable | {"amount": 389947, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-05-31 | sec_edgar |
| accounts_receivable | {"amount": 279551, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-02-28 | sec_edgar |
| accounts_receivable | {"amount": 740627, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-11-30 | sec_edgar |
| accounts_receivable | {"amount": 118183, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-08-31 | sec_edgar |
| accounts_receivable | {"amount": 740598, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-05-31 | sec_edgar |
| accounts_receivable | {"amount": 794704, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-02-29 | sec_edgar |
| accounts_receivable | {"amount": 546984, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-11-30 | sec_edgar |
| accounts_receivable | {"amount": 481919, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-08-31 | sec_edgar |
| accounts_receivable | {"amount": 296297, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-02-28 | sec_edgar |
| capex | {"amount": 12000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2026-02-28 | sec_edgar |
| capex | {"amount": 13000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2025-11-30 | sec_edgar |
| capex | {"amount": 5000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currenc | 2025-08-31 | sec_edgar |
| capex | {"amount": 103000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2025-02-28 | sec_edgar |
| capex | {"amount": 67000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2024-11-30 | sec_edgar |
| capex | {"amount": 67000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2024-08-31 | sec_edgar |
| capex | {"amount": 36000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2024-05-31 | sec_edgar |
| capex | {"amount": 22000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2024-02-29 | sec_edgar |
| capex | {"amount": 23000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2023-11-30 | sec_edgar |
| capex | {"amount": 1000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currenc | 2023-05-31 | sec_edgar |
| capex | {"amount": 54000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2023-02-28 | sec_edgar |
| capex | {"amount": 54000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2022-11-30 | sec_edgar |
| capex | {"amount": 23000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2022-08-31 | sec_edgar |
| capex | {"amount": 23000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2022-05-31 | sec_edgar |
| capex | {"amount": 196000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2022-02-28 | sec_edgar |
| capex | {"amount": 116844, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2021-11-30 | sec_edgar |
| capex | {"amount": 23274, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2021-08-31 | sec_edgar |
| capex | {"amount": 16522, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2021-05-31 | sec_edgar |
| capex | {"amount": 15614, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2021-02-28 | sec_edgar |
| capex | {"amount": 8921, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currenc | 2020-11-30 | sec_edgar |
| capex | {"amount": 0, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currency": | 2014-02-28 | sec_edgar |
| capex | {"amount": 0, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currency": | 2013-02-28 | sec_edgar |
| capex | {"amount": 0, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currency": | 2012-02-29 | sec_edgar |
| capex | {"amount": 0, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currency": | 2011-11-30 | sec_edgar |
| capex | {"amount": 0, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currency": | 2011-08-31 | sec_edgar |
| capex | {"amount": 9598, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currenc | 2011-02-28 | sec_edgar |
| capex | {"amount": 9599, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currenc | 2010-11-30 | sec_edgar |
| capex | {"amount": -9599, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2010-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 11000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2026-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 107000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2025-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 24000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2025-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 21000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2025-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 23000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2025-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 21000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2024-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 15000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2024-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 297000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2024-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 124000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2024-02-29 | sec_edgar |
| cash_and_equivalents | {"amount": 45000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2023-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 52000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2023-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 50000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2023-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 15000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2023-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 233896, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2022-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 108786, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2022-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 20830, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2022-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 150000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2022-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 170494, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2021-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 99129, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2021-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 187702, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2021-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 390702, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2021-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 143693, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2020-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 191731, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2020-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 138174, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2020-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 19807, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2020-02-29 | sec_edgar |
| cash_and_equivalents | {"amount": 122875, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2019-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 94785, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2019-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 10773, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2019-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 358209, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2019-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 20857, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2018-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 52688, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2018-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 197155, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2018-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 748008, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2018-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 1178153, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2017-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 1064297, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2017-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 974669, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2017-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 255869, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2017-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 111374, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2016-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 432711, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2016-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 357311, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2016-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 22175, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2016-02-29 | sec_edgar |
| cash_and_equivalents | {"amount": 3601, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2015-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 6795, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2015-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 53115, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2015-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 34855, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2015-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 14578, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2014-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 33950, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2014-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 100543, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2014-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 40927, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2014-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 57906, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 31785, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 14326, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 89196, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 39131, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 39375, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 10746, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 89196, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-02-29 | sec_edgar |
| cash_and_equivalents | {"amount": 146257, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 53300, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 146878, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 6260, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2011-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2010-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2010-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 45294, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2010-02-28 | sec_edgar |
| cash_and_restricted_cash | {"amount": 11000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2026-02-28 | sec_edgar |
| cash_and_restricted_cash | {"amount": 107000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2025-11-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 24000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2025-08-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 21000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2025-05-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 23000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2025-02-28 | sec_edgar |
| cash_and_restricted_cash | {"amount": 21000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2024-11-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 15000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2024-08-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 297000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2024-05-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 124000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2024-02-29 | sec_edgar |
| cash_and_restricted_cash | {"amount": 45000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2023-11-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 52000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2023-08-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 50000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2023-05-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 15000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2023-02-28 | sec_edgar |
| cash_and_restricted_cash | {"amount": 234000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2022-11-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 108000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2022-08-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 21000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2022-05-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 150000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2022-02-28 | sec_edgar |
| cash_and_restricted_cash | {"amount": 170494, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2021-11-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 99129, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2021-08-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 187702, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2021-05-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 390000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2021-02-28 | sec_edgar |
| cash_and_restricted_cash | {"amount": 143693, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2020-11-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 191731, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2020-08-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 138174, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2020-05-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 19807, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2020-02-29 | sec_edgar |
| cash_and_restricted_cash | {"amount": 358209, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2019-02-28 | sec_edgar |
| cashflow_financing | {"amount": 3405000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2026-02-28 | sec_edgar |
| cashflow_financing | {"amount": 2494000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2025-11-30 | sec_edgar |
| cashflow_financing | {"amount": 1516000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2025-08-31 | sec_edgar |
| cashflow_financing | {"amount": 744000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2025-05-31 | sec_edgar |
| cashflow_financing | {"amount": 3225000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2025-02-28 | sec_edgar |
| cashflow_financing | {"amount": 2447000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2024-11-30 | sec_edgar |
| cashflow_financing | {"amount": 1577000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2024-08-31 | sec_edgar |
| cashflow_financing | {"amount": 993000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2024-05-31 | sec_edgar |