Organization record
PAN AMERICAN GOLDFIELDS 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 |
|---|---|---|---|
| accounts_receivable | {"amount": 646520, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-11-30 | sec_edgar |
| accounts_receivable | {"amount": 493471, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-08-31 | sec_edgar |
| accounts_receivable | {"amount": 189149, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-02-28 | sec_edgar |
| accounts_receivable | {"amount": 282683, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-02-29 | sec_edgar |
| accounts_receivable | {"amount": 409692, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-02-28 | sec_edgar |
| capex | {"amount": 0, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currency": | 2013-11-30 | sec_edgar |
| capex | {"amount": 604201, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2013-11-30 | sec_edgar |
| capex | {"amount": 604201, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2013-08-31 | sec_edgar |
| capex | {"amount": 584, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currency | 2012-11-30 | sec_edgar |
| capex | {"amount": 584, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currency | 2012-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 62471, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 187345, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 176538, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 263978, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-11-30 | sec_edgar |
| cash_and_equivalents | {"amount": 163585, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-08-31 | sec_edgar |
| cash_and_equivalents | {"amount": 117892, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-02-29 | sec_edgar |
| cash_and_equivalents | {"amount": 407912, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-02-28 | sec_edgar |
| cash_and_equivalents | {"amount": 22077, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2004-02-29 | sec_edgar |
| cashflow_financing | {"amount": 229133, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2013-11-30 | sec_edgar |
| cashflow_financing | {"amount": 17870143, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-11-30 | sec_edgar |
| cashflow_financing | {"amount": 17870143, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-08-31 | sec_edgar |
| cashflow_financing | {"amount": 229133, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2013-08-31 | sec_edgar |
| cashflow_financing | {"amount": 17641010, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-02-28 | sec_edgar |
| cashflow_financing | {"amount": 1336580, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2013-02-28 | sec_edgar |
| cashflow_financing | {"amount": 1020960, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2012-11-30 | sec_edgar |
| cashflow_financing | {"amount": 17325390, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-11-30 | sec_edgar |
| cashflow_financing | {"amount": 995713, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2012-08-31 | sec_edgar |
| cashflow_financing | {"amount": 17300143, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-08-31 | sec_edgar |
| cashflow_financing | {"amount": 16343027, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-05-31 | sec_edgar |
| cashflow_financing | {"amount": 38597, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2012-05-31 | sec_edgar |
| cashflow_financing | {"amount": 16304430, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-02-29 | sec_edgar |
| cashflow_financing | {"amount": 1387015, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2012-02-29 | sec_edgar |
| cashflow_financing | {"amount": 16959880, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2011-11-30 | sec_edgar |
| cashflow_financing | {"amount": 2042465, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2011-11-30 | sec_edgar |
| cashflow_financing | {"amount": 15575443, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2011-08-31 | sec_edgar |
| cashflow_financing | {"amount": 658028, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2011-08-31 | sec_edgar |
| cashflow_financing | {"amount": 664509, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2011-05-31 | sec_edgar |
| cashflow_financing | {"amount": 562718, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2011-02-28 | sec_edgar |
| cashflow_financing | {"amount": -67773, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2010-11-30 | sec_edgar |
| cashflow_financing | {"amount": -90062, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2010-08-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2013-11-30 | sec_edgar |
| cashflow_investing | {"amount": -521235, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2013-11-30 | sec_edgar |
| cashflow_investing | {"amount": -521235, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2013-08-31 | sec_edgar |
| cashflow_investing | {"amount": -521235, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2013-05-31 | sec_edgar |
| cashflow_investing | {"amount": 49066, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curren | 2012-11-30 | sec_edgar |
| cashflow_investing | {"amount": -521235, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2012-11-30 | sec_edgar |
| cashflow_investing | {"amount": -521235, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2012-08-31 | sec_edgar |
| cashflow_investing | {"amount": 49066, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curren | 2012-08-31 | sec_edgar |
| cashflow_investing | {"amount": -520651, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2012-05-31 | sec_edgar |
| cashflow_investing | {"amount": 49650, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curren | 2012-05-31 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2011-11-30 | sec_edgar |
| cashflow_investing | {"amount": -569157, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2011-11-30 | sec_edgar |
| cashflow_investing | {"amount": -569157, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2011-08-31 | sec_edgar |
| cashflow_investing | {"amount": -14226, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2010-11-30 | sec_edgar |
| cashflow_investing | {"amount": -14226, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2010-08-31 | sec_edgar |
| cashflow_operating | {"amount": -348873, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2013-11-30 | sec_edgar |
| cashflow_operating | {"amount": -17364185, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2013-11-30 | sec_edgar |
| cashflow_operating | {"amount": -17240059, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2013-08-31 | sec_edgar |
| cashflow_operating | {"amount": -224747, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2013-08-31 | sec_edgar |
| cashflow_operating | {"amount": -905469, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2012-11-30 | sec_edgar |
| cashflow_operating | {"amount": -978427, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2012-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 100340026, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-11-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 100340026, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-08-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 94507801, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-02-28 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 94007801, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-02-29 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 54003827, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-02-28 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 100340026, "concept": "dei:EntityCommonStockSharesOutstanding" | 2014-01-17 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 100340026, "concept": "dei:EntityCommonStockSharesOutstanding" | 2013-10-11 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 100340026, "concept": "dei:EntityCommonStockSharesOutstanding" | 2013-07-10 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 94507801, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 94007801, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-01-14 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 93757801, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-10-22 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 89672135, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-07-18 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 71977691, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-05-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 65025730, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2011-11-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 61417579, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2011-09-30 | sec_edgar |
| current_assets | {"amount": 1353791, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-11-30 | sec_edgar |
| current_assets | {"amount": 1322537, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-08-31 | sec_edgar |
| current_assets | {"amount": 1031350, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-02-28 | sec_edgar |
| current_assets | {"amount": 515463, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-02-29 | sec_edgar |
| current_assets | {"amount": 1103745, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-02-28 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 100340026} | 2014-01-17 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 100340026} | 2013-10-11 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 100340026} | 2013-07-10 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 94507801} | 2013-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 94007801} | 2013-01-14 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 93757801} | 2012-10-22 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 89672135} | 2012-07-18 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 71977691} | 2012-05-30 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 65025730} | 2011-11-30 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 61417579} | 2011-09-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2012-05-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2012-02-29 | sec_edgar |
| gross_profit | {"amount": 529822, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2013-11-30 | sec_edgar |
| gross_profit | {"amount": 2055263, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2013-11-30 | sec_edgar |
| gross_profit | {"amount": 7132968, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2013-11-30 | sec_edgar |
| gross_profit | {"amount": 389239, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2013-08-31 | sec_edgar |
| gross_profit | {"amount": 6603146, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2013-08-31 | sec_edgar |
| gross_profit | {"amount": 1525441, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2013-08-31 | sec_edgar |
| gross_profit | {"amount": 5077705, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2013-02-28 | sec_edgar |
| gross_profit | {"amount": 2977635, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2013-02-28 | sec_edgar |
| gross_profit | {"amount": 543845, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2012-11-30 | sec_edgar |
| gross_profit | {"amount": 2630337, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2012-11-30 | sec_edgar |
| gross_profit | {"amount": 2086492, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2012-08-31 | sec_edgar |
| gross_profit | {"amount": 1356740, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2012-08-31 | sec_edgar |
| gross_profit | {"amount": 2829822, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2012-05-31 | sec_edgar |
| gross_profit | {"amount": 729752, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2012-05-31 | sec_edgar |
| gross_profit | {"amount": 2100070, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2012-02-29 | sec_edgar |
| gross_profit | {"amount": 1274990, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2012-02-29 | sec_edgar |
| gross_profit | {"amount": 438354, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2011-11-30 | sec_edgar |
| gross_profit | {"amount": 912136, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2011-11-30 | sec_edgar |
| gross_profit | {"amount": 1737216, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2011-11-30 | sec_edgar |
| gross_profit | {"amount": 299600, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2011-08-31 | sec_edgar |
| gross_profit | {"amount": 1298862, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2011-08-31 | sec_edgar |
| gross_profit | {"amount": 473782, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2011-08-31 | sec_edgar |
| gross_profit | {"amount": 174182, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2011-05-31 | sec_edgar |
| gross_profit | {"amount": 575163, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2011-02-28 | sec_edgar |
| gross_profit | {"amount": 267371, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2010-11-30 | sec_edgar |
| gross_profit | {"amount": 110914, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2010-11-30 | sec_edgar |
| gross_profit | {"amount": 78545, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2010-08-31 | sec_edgar |
| gross_profit | {"amount": 156457, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2010-08-31 | sec_edgar |
| industry_sic | {"code": "1040", "scheme": "SIC", "description": "Gold and Silver Ores"} | sec_edgar | |
| interest_expense | {"amount": -12640, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2013-02-28 | sec_edgar |
| interest_expense | {"amount": -5367946, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2013-02-28 | sec_edgar |
| interest_expense | {"amount": -41124, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2012-02-29 | sec_edgar |
| interest_expense | {"amount": -5355306, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2012-02-29 | sec_edgar |
| interest_expense | {"amount": -41051, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-11-30 | sec_edgar |
| interest_expense | {"amount": -5355233, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-11-30 | sec_edgar |
| interest_expense | {"amount": 1571, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-11-30 | sec_edgar |
| interest_expense | {"amount": -42622, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-08-31 | sec_edgar |
| interest_expense | {"amount": -22363, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-08-31 | sec_edgar |
| interest_expense | {"amount": -5356804, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-08-31 | sec_edgar |
| interest_expense | {"amount": -90360, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-02-28 | sec_edgar |
| interest_expense | {"amount": -17671, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-11-30 | sec_edgar |
| interest_expense | {"amount": -71064, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-11-30 | sec_edgar |
| interest_expense | {"amount": -35527, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-08-31 | sec_edgar |
| interest_expense | {"amount": -53393, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-08-31 | sec_edgar |
| net_income | {"amount": -502434, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-11-30 | sec_edgar |
| net_income | {"amount": -955675, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-11-30 | sec_edgar |
| net_income | {"amount": -52918471, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-11-30 | sec_edgar |
| net_income | {"amount": -453241, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-08-31 | sec_edgar |
| net_income | {"amount": -52416037, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-08-31 | sec_edgar |
| net_income | {"amount": -228859, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-08-31 | sec_edgar |
| net_income | {"amount": -52187178, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-05-31 | sec_edgar |
| net_income | {"amount": -224382, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-05-31 | sec_edgar |
| net_income | {"amount": -2260986, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-02-28 | sec_edgar |
| net_income | {"amount": -51962796, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-02-28 | sec_edgar |
| net_income | {"amount": -236770, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-11-30 | sec_edgar |
| net_income | {"amount": -50771592, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-11-30 | sec_edgar |
| net_income | {"amount": -1069782, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-11-30 | sec_edgar |
| net_income | {"amount": -131266, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-08-31 | sec_edgar |
| net_income | {"amount": -50534822, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-08-31 | sec_edgar |
| net_income | {"amount": -833012, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-08-31 | sec_edgar |
| net_income | {"amount": -50403556, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-05-31 | sec_edgar |
| net_income | {"amount": -701746, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-05-31 | sec_edgar |
| net_income | {"amount": -49701810, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-02-29 | sec_edgar |
| net_income | {"amount": -3407887, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-02-29 | sec_edgar |
| net_income | {"amount": -2053135, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-11-30 | sec_edgar |
| net_income | {"amount": -48347058, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-11-30 | sec_edgar |
| net_income | {"amount": -1585803, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-08-31 | sec_edgar |
| net_income | {"amount": 47879726, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-08-31 | sec_edgar |
| net_income | {"amount": -974362, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-05-31 | sec_edgar |
| net_income | {"amount": -3238416, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-02-28 | sec_edgar |
| net_income | {"amount": -2776576, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-11-30 | sec_edgar |
| net_income | {"amount": 2239586, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-08-31 | sec_edgar |
| operating_income | {"amount": -651921, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-11-30 | sec_edgar |
| operating_income | {"amount": -1366322, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-11-30 | sec_edgar |
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