Organization record
AMPERICO LTD
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 |
|---|---|---|---|
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2018-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2018-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2015-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2015-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2014-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2014-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 104, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "U | 2013-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 136, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "U | 2013-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 21598, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2011-12-19 | sec_edgar |
| cashflow_financing | {"amount": 39736, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2019-05-31 | sec_edgar |
| cashflow_financing | {"amount": 15020, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2017-05-31 | sec_edgar |
| cashflow_financing | {"amount": -14968, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2015-05-31 | sec_edgar |
| cashflow_financing | {"amount": 25174, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2014-05-31 | sec_edgar |
| cashflow_financing | {"amount": 4014, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currenc | 2014-02-28 | sec_edgar |
| cashflow_financing | {"amount": 36340, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2014-02-28 | sec_edgar |
| cashflow_financing | {"amount": 4014, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currenc | 2013-11-30 | sec_edgar |
| cashflow_financing | {"amount": 36340, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-11-30 | sec_edgar |
| cashflow_financing | {"amount": 3200, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currenc | 2013-08-31 | sec_edgar |
| cashflow_financing | {"amount": 35526, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-08-31 | sec_edgar |
| cashflow_financing | {"amount": 32326, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-05-31 | sec_edgar |
| cashflow_financing | {"amount": 10201, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-05-31 | sec_edgar |
| cashflow_financing | {"amount": 21800, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-02-28 | sec_edgar |
| cashflow_financing | {"amount": -325, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currenc | 2013-02-28 | sec_edgar |
| cashflow_financing | {"amount": -325, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currenc | 2012-11-30 | sec_edgar |
| cashflow_financing | {"amount": 21800, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2012-11-30 | sec_edgar |
| cashflow_financing | {"amount": 22125, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2012-05-31 | sec_edgar |
| cashflow_financing | {"amount": 6925, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currenc | 2012-02-29 | sec_edgar |
| cashflow_operating | {"amount": -39736, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2019-05-31 | sec_edgar |
| cashflow_operating | {"amount": -15020, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2017-05-31 | sec_edgar |
| cashflow_operating | {"amount": 14968, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2015-05-31 | sec_edgar |
| cashflow_operating | {"amount": -25174, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2014-05-31 | sec_edgar |
| cashflow_operating | {"amount": -4150, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2014-02-28 | sec_edgar |
| cashflow_operating | {"amount": -36340, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2014-02-28 | sec_edgar |
| cashflow_operating | {"amount": -36236, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2013-11-30 | sec_edgar |
| cashflow_operating | {"amount": -4046, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2013-11-30 | sec_edgar |
| cashflow_operating | {"amount": -35526, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2013-08-31 | sec_edgar |
| cashflow_operating | {"amount": -3336, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2013-08-31 | sec_edgar |
| cashflow_operating | {"amount": -32190, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2013-05-31 | sec_edgar |
| cashflow_operating | {"amount": -31799, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2013-05-31 | sec_edgar |
| cashflow_operating | {"amount": -15033, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2013-02-28 | sec_edgar |
| cashflow_operating | {"amount": -8115, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2013-02-28 | sec_edgar |
| cashflow_operating | {"amount": -8115, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2012-11-30 | sec_edgar |
| cashflow_operating | {"amount": -7588, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2012-11-30 | sec_edgar |
| cashflow_operating | {"amount": -4957, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2012-08-31 | sec_edgar |
| cashflow_operating | {"amount": -527, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "currenc | 2012-05-31 | sec_edgar |
| cashflow_operating | {"amount": -8115, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2012-02-29 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2019-05-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2019-02-28 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2018-11-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2018-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2018-05-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2018-02-28 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2017-11-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2017-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2017-05-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2017-02-28 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-11-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-05-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-02-29 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-11-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-05-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-02-28 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-11-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-05-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 134400000, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-02-28 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 4480000, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-11-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 4480000, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-05-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 4480000, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-05-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 625002696, "concept": "dei:EntityCommonStockSharesOutstanding" | 2020-01-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2019-12-19 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2019-12-18 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2019-12-17 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2019-12-16 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2019-12-13 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2019-12-11 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2019-12-10 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2019-05-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2019-02-28 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2018-11-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2018-08-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2018-05-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2018-02-28 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2017-11-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2017-08-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2017-05-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2017-02-28 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-11-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-08-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-05-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-02-29 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-11-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-08-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-05-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-02-28 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-11-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-08-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-05-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 134400000, "concept": "dei:EntityCommonStockSharesOutstanding" | 2014-04-14 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 134400000, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-02-28 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4480000, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-01-17 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4480000, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-12-08 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4480000, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-11-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4480000, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-08-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 2696, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-05-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4480000, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-02-28 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4480000, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-11-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 4480000, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2012-05-31 | sec_edgar |
| current_assets | {"amount": 104, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-11-30 | sec_edgar |
| current_assets | {"amount": 136, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-05-31 | sec_edgar |
| current_liabilities | {"amount": 91471, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2019-05-31 | sec_edgar |
| current_liabilities | {"amount": 50935, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2019-02-28 | sec_edgar |
| current_liabilities | {"amount": 50135, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2018-11-30 | sec_edgar |
| current_liabilities | {"amount": 49335, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2018-08-31 | sec_edgar |
| current_liabilities | {"amount": 48535, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2018-05-31 | sec_edgar |
| current_liabilities | {"amount": 47735, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2018-02-28 | sec_edgar |
| current_liabilities | {"amount": 46935, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2017-11-30 | sec_edgar |
| current_liabilities | {"amount": 46135, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2017-08-31 | sec_edgar |
| current_liabilities | {"amount": 45335, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2017-05-31 | sec_edgar |
| current_liabilities | {"amount": 39049, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2017-02-28 | sec_edgar |
| current_liabilities | {"amount": 38549, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-11-30 | sec_edgar |
| current_liabilities | {"amount": 38049, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-08-31 | sec_edgar |
| current_liabilities | {"amount": 37549, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-05-31 | sec_edgar |
| current_liabilities | {"amount": 50017, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-02-29 | sec_edgar |
| current_liabilities | {"amount": 36549, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-11-30 | sec_edgar |
| current_liabilities | {"amount": 36049, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-08-31 | sec_edgar |
| current_liabilities | {"amount": 35549, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-05-31 | sec_edgar |
| current_liabilities | {"amount": 50017, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-02-28 | sec_edgar |
| current_liabilities | {"amount": 49517, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-11-30 | sec_edgar |
| current_liabilities | {"amount": 49017, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-08-31 | sec_edgar |
| current_liabilities | {"amount": 48517, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-05-31 | sec_edgar |
| current_liabilities | {"amount": 21150, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-02-28 | sec_edgar |
| current_liabilities | {"amount": 17540, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-11-30 | sec_edgar |
| current_liabilities | {"amount": 10526, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-05-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 625002696} | 2020-01-30 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2019-12-19 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2019-12-18 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2019-12-17 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2019-12-16 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2019-12-13 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2019-12-11 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2019-12-10 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2019-05-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2018-05-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2017-05-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2016-05-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2015-05-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 2696} | 2014-05-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 134400000} | 2014-04-14 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 4480000} | 2014-01-17 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 4480000} | 2013-12-08 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 4480000} | 2013-05-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 4480000} | 2013-02-28 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 4480000} | 2012-11-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2020-01-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2019-05-31 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2018-05-31 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2017-05-31 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2016-05-31 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2015-05-31 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2014-05-31 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 4480000, "currency": "USD"} | 2013-02-28 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 4480000, "currency": "USD"} | 2012-11-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 134400, "currency": "USD"} | 2012-05-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.89, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2019-02-28 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.59, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2018-11-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.3, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2018-08-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.89, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2018-02-28 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.24, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2017-11-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.11, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2017-08-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -14.09, "concept": "us-gaap:EarningsPerShareBasic", "currency" | 2014-05-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -11.79, "concept": "us-gaap:EarningsPerShareBasic", "currency" | 2013-05-31 | sec_edgar |
| industry_sic | {"code": "7380", "scheme": "SIC", "description": "Services-Miscellaneous Business Services | sec_edgar | |
| interest_expense | {"amount": 2000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2019-05-31 | sec_edgar |
| interest_expense | {"amount": 500, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2019-02-28 | sec_edgar |
| interest_expense | {"amount": 1500, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2019-02-28 | sec_edgar |
| interest_expense | {"amount": 500, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2018-11-30 | sec_edgar |
| interest_expense | {"amount": 1000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2018-11-30 | sec_edgar |
| interest_expense | {"amount": 500, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2018-08-31 | sec_edgar |
| interest_expense | {"amount": 2000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2018-05-31 | sec_edgar |
| interest_expense | {"amount": 500, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2018-02-28 | sec_edgar |
| interest_expense | {"amount": 1500, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2018-02-28 | sec_edgar |
| interest_expense | {"amount": 500, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2017-11-30 | sec_edgar |
| interest_expense | {"amount": 1000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2017-11-30 | sec_edgar |
| interest_expense | {"amount": 500, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2017-08-31 | sec_edgar |
| interest_expense | {"amount": 867, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2017-05-31 | sec_edgar |
| interest_expense | {"amount": 600, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2017-02-28 | sec_edgar |
| interest_expense | {"amount": 200, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2017-02-28 | sec_edgar |
| interest_expense | {"amount": 400, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2016-11-30 | sec_edgar |
| interest_expense | {"amount": 200, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2016-11-30 | sec_edgar |
| interest_expense | {"amount": 200, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2016-08-31 | sec_edgar |
| interest_expense | {"amount": 800, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2016-05-31 | sec_edgar |
| interest_expense | {"amount": 600, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2016-02-29 | sec_edgar |
| interest_expense | {"amount": 200, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2016-02-29 | sec_edgar |
| interest_expense | {"amount": 400, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2015-11-30 | sec_edgar |
| interest_expense | {"amount": 200, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2015-11-30 | sec_edgar |