Organization record
ZINCO DO BRASIL, 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 |
|---|---|---|---|
| capex | {"amount": 0, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currency": | 2011-08-31 | sec_edgar |
| capex | {"amount": 2124, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currenc | 2010-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 0, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "USD | 2013-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 18208, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 687, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "U | 2013-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 906, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "U | 2013-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 362, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "U | 2012-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 85, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": "US | 2012-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 299298, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 275958, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-02-29 | sec_edgar |
| cash_and_equivalents | {"amount": 12146, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 217312, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 217312, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-05-31 | sec_edgar |
| cash_and_equivalents | {"amount": 217312, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-05-29 | sec_edgar |
| cash_and_equivalents | {"amount": 1706, "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": 90255, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2010-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 64974, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2010-05-31 | sec_edgar |
| cashflow_financing | {"amount": -36400, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2012-08-31 | sec_edgar |
| cashflow_financing | {"amount": 2777507, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2012-05-31 | sec_edgar |
| cashflow_financing | {"amount": 2135000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2012-02-29 | sec_edgar |
| cashflow_financing | {"amount": 1485000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2011-11-30 | sec_edgar |
| cashflow_financing | {"amount": 1110104, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2011-08-31 | sec_edgar |
| cashflow_financing | {"amount": 1779426, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2011-05-31 | sec_edgar |
| cashflow_financing | {"amount": 910184, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2011-02-28 | sec_edgar |
| cashflow_financing | {"amount": 749000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2010-11-30 | sec_edgar |
| cashflow_financing | {"amount": 685550, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2010-08-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2013-05-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2013-02-28 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2012-11-30 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2012-08-31 | sec_edgar |
| cashflow_investing | {"amount": -920247, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2012-05-31 | sec_edgar |
| cashflow_investing | {"amount": -1320247, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2012-02-29 | sec_edgar |
| cashflow_investing | {"amount": -920247, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2011-11-30 | sec_edgar |
| cashflow_investing | {"amount": -857835, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2011-08-31 | sec_edgar |
| cashflow_investing | {"amount": -625574, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2011-05-31 | sec_edgar |
| cashflow_investing | {"amount": -625574, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2011-02-28 | sec_edgar |
| cashflow_investing | {"amount": -621785, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2010-08-31 | sec_edgar |
| cashflow_operating | {"amount": -514192, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2013-11-30 | sec_edgar |
| cashflow_operating | {"amount": -420993, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2013-08-31 | sec_edgar |
| cashflow_operating | {"amount": -1725945, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2013-05-31 | sec_edgar |
| cashflow_operating | {"amount": -817892, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2013-02-28 | sec_edgar |
| cashflow_operating | {"amount": -295036, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2012-11-30 | sec_edgar |
| cashflow_operating | {"amount": -262813, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2012-08-31 | sec_edgar |
| cashflow_operating | {"amount": -1871174, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2012-05-31 | sec_edgar |
| cashflow_operating | {"amount": -731106, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2012-02-29 | sec_edgar |
| cashflow_operating | {"amount": -804264, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2011-11-30 | sec_edgar |
| cashflow_operating | {"amount": -545435, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2011-08-31 | sec_edgar |
| cashflow_operating | {"amount": -1134557, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-05-31 | sec_edgar |
| cashflow_operating | {"amount": -445464, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2011-02-28 | sec_edgar |
| cashflow_operating | {"amount": -194339, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2010-11-30 | sec_edgar |
| cashflow_operating | {"amount": -254940, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2010-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 26020826, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-11-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 23563850, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 23563850, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-05-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 21192918, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-02-28 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 20747871, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-11-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 800000000, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-09-28 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 242871713, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 10050028, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-05-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 157800414, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-02-29 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 152904521, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-11-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 1000000, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-09-16 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 127299521, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 1666667, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-07-12 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 99993158, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-05-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 26020826, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-01-21 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 26020826, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-11-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 23563850, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-10-21 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 23563850, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-09-13 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 23563850, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-08-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 23563850, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-05-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 23728331, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-04-22 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 21192918, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-02-28 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20826251, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-01-22 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20747871, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2012-11-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 294766158, "concept": "dei:EntityCommonStockSharesOutstanding" | 2012-10-22 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 246002365, "concept": "dei:EntityCommonStockSharesOutstanding" | 2012-09-17 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 150750414, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2012-08-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 10050028, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2012-05-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 162300414, "concept": "dei:EntityCommonStockSharesOutstanding" | 2012-04-23 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 147800414, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2012-02-29 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 143905414, "concept": "dei:EntityCommonStockSharesOutstanding" | 2012-01-15 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 142904521, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2011-11-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 142329521, "concept": "dei:EntityCommonStockSharesOutstanding" | 2011-10-12 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 127299521, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2011-08-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 99993158, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2011-05-31 | sec_edgar |
| current_assets | {"amount": 0, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-11-30 | sec_edgar |
| current_assets | {"amount": 18208, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-08-31 | sec_edgar |
| current_assets | {"amount": 687, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-05-31 | sec_edgar |
| current_assets | {"amount": 906, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-02-28 | sec_edgar |
| current_assets | {"amount": 362, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-11-30 | sec_edgar |
| current_assets | {"amount": 85, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-08-31 | sec_edgar |
| current_assets | {"amount": 299298, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-05-31 | sec_edgar |
| current_assets | {"amount": 689290, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-02-29 | sec_edgar |
| current_assets | {"amount": 30479, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-11-30 | sec_edgar |
| current_assets | {"amount": 98622, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-08-31 | sec_edgar |
| current_assets | {"amount": 465501, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-05-31 | sec_edgar |
| current_liabilities | {"amount": 4592595, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-11-30 | sec_edgar |
| current_liabilities | {"amount": 4859054, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-08-31 | sec_edgar |
| current_liabilities | {"amount": 4932114, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-05-31 | sec_edgar |
| current_liabilities | {"amount": 5431944, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-02-28 | sec_edgar |
| current_liabilities | {"amount": 5232962, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-11-30 | sec_edgar |
| current_liabilities | {"amount": 6105875, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-08-31 | sec_edgar |
| current_liabilities | {"amount": 8039580, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-05-31 | sec_edgar |
| current_liabilities | {"amount": 6696531, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-02-29 | sec_edgar |
| current_liabilities | {"amount": 5260204, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-11-30 | sec_edgar |
| current_liabilities | {"amount": 3568012, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-08-31 | sec_edgar |
| current_liabilities | {"amount": 2791858, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-05-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 26020826} | 2014-01-21 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 23563850} | 2013-10-21 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 23563850} | 2013-09-13 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 23728331} | 2013-04-22 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 20826251} | 2013-01-22 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 294766158} | 2012-10-22 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 246002365} | 2012-09-17 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 162300414} | 2012-04-23 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 143905414} | 2012-01-15 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 142329521} | 2011-10-12 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 29504074, "currency": "USD"} | 2012-11-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 9191385, "currency": "USD"} | 2012-09-17 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 23522000, "currency": "USD"} | 2010-11-30 | sec_edgar |
| industry_sic | {"code": "8742", "scheme": "SIC", "description": "Services-Management Consulting Services" | sec_edgar | |
| interest_expense | {"amount": 165695, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2013-11-30 | sec_edgar |
| interest_expense | {"amount": 401229, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2013-11-30 | sec_edgar |
| interest_expense | {"amount": 235534, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2013-08-31 | sec_edgar |
| interest_expense | {"amount": 1429169, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2013-05-31 | sec_edgar |
| interest_expense | {"amount": -165062, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2013-02-28 | sec_edgar |
| interest_expense | {"amount": -914778, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2013-02-28 | sec_edgar |
| interest_expense | {"amount": 911293, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2012-11-30 | sec_edgar |
| interest_expense | {"amount": 444072, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2012-11-30 | sec_edgar |
| interest_expense | {"amount": 467221, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2012-08-31 | sec_edgar |
| interest_expense | {"amount": 2175888, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2012-05-31 | sec_edgar |
| interest_expense | {"amount": -635394, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2012-02-29 | sec_edgar |
| interest_expense | {"amount": -1601941, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2012-02-29 | sec_edgar |
| interest_expense | {"amount": -635394, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2012-02-29 | sec_edgar |
| interest_expense | {"amount": -667184, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-11-30 | sec_edgar |
| interest_expense | {"amount": -1046047, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-11-30 | sec_edgar |
| interest_expense | {"amount": -378863, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-08-31 | sec_edgar |
| interest_expense | {"amount": 521820, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-05-31 | sec_edgar |
| interest_expense | {"amount": -109482, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-02-28 | sec_edgar |
| interest_expense | {"amount": -343479, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-02-28 | sec_edgar |
| interest_expense | {"amount": -117438, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-11-30 | sec_edgar |
| interest_expense | {"amount": -233997, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-11-30 | sec_edgar |
| interest_expense | {"amount": 183152, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-08-31 | sec_edgar |
| net_income | {"amount": 37636, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-11-30 | sec_edgar |
| net_income | {"amount": 285887, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-08-31 | sec_edgar |
| net_income | {"amount": -8179193, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-05-31 | sec_edgar |
| net_income | {"amount": -1862399, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-02-28 | sec_edgar |
| net_income | {"amount": -5771333, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-02-28 | sec_edgar |
| net_income | {"amount": -1670705, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-11-30 | sec_edgar |
| net_income | {"amount": -3908934, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-11-30 | sec_edgar |
| net_income | {"amount": -2238229, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-08-31 | sec_edgar |
| net_income | {"amount": -31965914, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-05-31 | sec_edgar |
| net_income | {"amount": -13634785, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-02-29 | sec_edgar |
| net_income | {"amount": 13634785, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-02-29 | sec_edgar |
| net_income | {"amount": -19296036, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-02-29 | sec_edgar |
| net_income | {"amount": -4058394, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-11-30 | sec_edgar |
| net_income | {"amount": -5661251, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-11-30 | sec_edgar |
| net_income | {"amount": -1602857, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-08-31 | sec_edgar |
| net_income | {"amount": -5864630, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-05-31 | sec_edgar |
| net_income | {"amount": 545370, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-02-28 | sec_edgar |
| net_income | {"amount": 1442189, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-02-28 | sec_edgar |
| net_income | {"amount": 468029, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-11-30 | sec_edgar |
| net_income | {"amount": 896819, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-11-30 | sec_edgar |
| net_income | {"amount": -428790, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-08-31 | sec_edgar |
| operating_expenses | {"amount": 226056, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2013-11-30 | sec_edgar |
| operating_expenses | {"amount": 542468, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2013-11-30 | sec_edgar |
| operating_expenses | {"amount": 316412, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2013-08-31 | sec_edgar |
| operating_expenses | {"amount": 3337775, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2013-05-31 | sec_edgar |
| operating_expenses | {"amount": 654144, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2013-02-28 | sec_edgar |
| operating_expenses | {"amount": 1554369, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2013-02-28 | sec_edgar |
| operating_expenses | {"amount": 900225, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2012-11-30 | sec_edgar |
| operating_expenses | {"amount": 332240, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2012-11-30 | sec_edgar |
| operating_expenses | {"amount": 567985, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2012-08-31 | sec_edgar |
| operating_expenses | {"amount": 13565190, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2012-05-31 | sec_edgar |
| operating_expenses | {"amount": 263058, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2012-02-29 | sec_edgar |
| operating_expenses | {"amount": 263058, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2012-02-29 | sec_edgar |
| operating_expenses | {"amount": 1629069, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2012-02-29 | sec_edgar |
| operating_expenses | {"amount": 446977, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2011-11-30 | sec_edgar |
| operating_expenses | {"amount": 1286511, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2011-11-30 | sec_edgar |
| operating_expenses | {"amount": 759211, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2011-08-31 | sec_edgar |
| operating_expenses | {"amount": 4137338, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2011-05-31 | sec_edgar |
| operating_expenses | {"amount": 258974, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2011-02-28 | sec_edgar |
| operating_expenses | {"amount": 135181, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2011-02-28 | sec_edgar |
| operating_expenses | {"amount": 281194, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2010-08-31 | sec_edgar |
| operating_income | {"amount": -226056, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-11-30 | sec_edgar |
| operating_income | {"amount": -542468, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-11-30 | sec_edgar |
| operating_income | {"amount": -316412, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-08-31 | sec_edgar |
| operating_income | {"amount": -3337775, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-05-31 | sec_edgar |
| operating_income | {"amount": -1554369, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-02-28 | sec_edgar |
| operating_income | {"amount": -654144, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-02-28 | sec_edgar |
| operating_income | {"amount": -900225, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2012-11-30 | sec_edgar |
| operating_income | {"amount": -332240, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2012-11-30 | sec_edgar |
| operating_income | {"amount": -567985, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2012-08-31 | sec_edgar |
| operating_income | {"amount": -13565190, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2012-05-31 | sec_edgar |
| operating_income | {"amount": 263058, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2012-02-29 | sec_edgar |
| operating_income | {"amount": -1629069, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2012-02-29 | sec_edgar |
| operating_income | {"amount": -263058, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2012-02-29 | sec_edgar |
| operating_income | {"amount": -446977, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2011-11-30 | sec_edgar |