Organization record
BLACKSANDS PETROLEUM, 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": 118575, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-04-30 | sec_edgar |
| accounts_payable | {"amount": 172533, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-01-31 | sec_edgar |
| accounts_payable | {"amount": 129400, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-10-31 | sec_edgar |
| accounts_payable | {"amount": 478650, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-07-31 | sec_edgar |
| accounts_payable | {"amount": 518256, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-04-30 | sec_edgar |
| accounts_payable | {"amount": 2396725, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-01-31 | sec_edgar |
| accounts_payable | {"amount": 523365, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-10-31 | sec_edgar |
| accounts_payable | {"amount": 233808, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-07-31 | sec_edgar |
| accounts_payable | {"amount": 19171, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-04-30 | sec_edgar |
| accounts_payable | {"amount": 139343, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-01-31 | sec_edgar |
| accounts_payable | {"amount": 158131, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-10-31 | sec_edgar |
| accounts_payable | {"amount": 291282, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-07-31 | sec_edgar |
| accounts_payable | {"amount": 731885, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-04-30 | sec_edgar |
| accounts_payable | {"amount": 348143, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-01-31 | sec_edgar |
| accounts_payable | {"amount": 492051, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-10-31 | sec_edgar |
| accounts_payable | {"amount": 580280, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2010-10-31 | sec_edgar |
| accounts_receivable | {"amount": 12299, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-04-30 | sec_edgar |
| accounts_receivable | {"amount": 47934, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-01-31 | sec_edgar |
| accounts_receivable | {"amount": 210577, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-10-31 | sec_edgar |
| accounts_receivable | {"amount": 197610, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-07-31 | sec_edgar |
| accounts_receivable | {"amount": 192227, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-04-30 | sec_edgar |
| accounts_receivable | {"amount": 315971, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-01-31 | sec_edgar |
| accounts_receivable | {"amount": 417597, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-10-31 | sec_edgar |
| accounts_receivable | {"amount": 240977, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-07-31 | sec_edgar |
| accounts_receivable | {"amount": 349821, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-04-30 | sec_edgar |
| accounts_receivable | {"amount": 382802, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-01-31 | sec_edgar |
| accounts_receivable | {"amount": 402162, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-10-31 | sec_edgar |
| accounts_receivable | {"amount": 323817, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-07-31 | sec_edgar |
| accounts_receivable | {"amount": 652579, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-04-30 | sec_edgar |
| accounts_receivable | {"amount": 518022, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-01-31 | sec_edgar |
| accounts_receivable | {"amount": 803249, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-10-31 | sec_edgar |
| accounts_receivable | {"amount": 872045, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-07-31 | sec_edgar |
| accounts_receivable | {"amount": 210180, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2010-10-31 | sec_edgar |
| capex | {"amount": 3252, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currenc | 2012-07-31 | sec_edgar |
| capex | {"amount": 3252, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currenc | 2012-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 222779, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2015-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 521585, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2015-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 678940, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2014-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 719586, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2014-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2360143, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2014-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 702712, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2014-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1335237, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2013-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 625455, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1075767, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2013-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 1172287, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2013-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1160320, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2012-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2892108, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2012-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 578659, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 787379, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2012-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 240314, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1064426, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2011-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 544993, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-04-30 | sec_edgar |
| cash_and_equivalents | {"amount": 592223, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-01-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1609961, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2010-10-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2477392, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2010-07-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2797690, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2009-10-31 | sec_edgar |
| cashflow_financing | {"amount": 3000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2014-10-31 | sec_edgar |
| cashflow_financing | {"amount": 2000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2014-07-31 | sec_edgar |
| cashflow_financing | {"amount": 2000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2014-04-30 | sec_edgar |
| cashflow_financing | {"amount": 1220000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2013-10-31 | sec_edgar |
| cashflow_financing | {"amount": 3600000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2012-10-31 | sec_edgar |
| cashflow_financing | {"amount": 3600000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2012-07-31 | sec_edgar |
| cashflow_financing | {"amount": 500000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2012-04-30 | sec_edgar |
| cashflow_financing | {"amount": 500000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2012-01-31 | sec_edgar |
| cashflow_financing | {"amount": 6106285, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2011-10-31 | sec_edgar |
| cashflow_financing | {"amount": 5658400, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2011-07-31 | sec_edgar |
| cashflow_financing | {"amount": 4506218, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2011-04-30 | sec_edgar |
| cashflow_financing | {"amount": 1500000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2011-01-31 | sec_edgar |
| cashflow_financing | {"amount": 2560000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2010-10-31 | sec_edgar |
| cashflow_financing | {"amount": 2500000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2010-07-31 | sec_edgar |
| cashflow_investing | {"amount": -229252, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2015-10-31 | sec_edgar |
| cashflow_investing | {"amount": -229252, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2015-07-31 | sec_edgar |
| cashflow_investing | {"amount": -230009, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2015-04-30 | sec_edgar |
| cashflow_investing | {"amount": -35102, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2015-01-31 | sec_edgar |
| cashflow_investing | {"amount": -1992229, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2014-10-31 | sec_edgar |
| cashflow_investing | {"amount": -1876666, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2014-07-31 | sec_edgar |
| cashflow_investing | {"amount": -2472220, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2014-04-30 | sec_edgar |
| cashflow_investing | {"amount": -712472, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2014-01-31 | sec_edgar |
| cashflow_investing | {"amount": -647901, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2013-10-31 | sec_edgar |
| cashflow_investing | {"amount": -390401, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2013-07-31 | sec_edgar |
| cashflow_investing | {"amount": -43914, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2013-04-30 | sec_edgar |
| cashflow_investing | {"amount": -22726, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2013-01-31 | sec_edgar |
| cashflow_investing | {"amount": -2921428, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2012-10-31 | sec_edgar |
| cashflow_investing | {"amount": -1777967, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2012-07-31 | sec_edgar |
| cashflow_investing | {"amount": -685434, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2012-04-30 | sec_edgar |
| cashflow_investing | {"amount": -20716, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2012-01-31 | sec_edgar |
| cashflow_investing | {"amount": -6117216, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2011-10-31 | sec_edgar |
| cashflow_investing | {"amount": -5188641, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2011-07-31 | sec_edgar |
| cashflow_investing | {"amount": -4568804, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2011-04-30 | sec_edgar |
| cashflow_investing | {"amount": -1586977, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2011-01-31 | sec_edgar |
| cashflow_investing | {"amount": -3364278, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2010-10-31 | sec_edgar |
| cashflow_investing | {"amount": -2598607, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2010-07-31 | sec_edgar |
| cashflow_operating | {"amount": -449688, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2015-10-31 | sec_edgar |
| cashflow_operating | {"amount": -449688, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2015-07-31 | sec_edgar |
| cashflow_operating | {"amount": -226152, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2015-04-30 | sec_edgar |
| cashflow_operating | {"amount": -122253, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2015-01-31 | sec_edgar |
| cashflow_operating | {"amount": -1664068, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2014-10-31 | sec_edgar |
| cashflow_operating | {"amount": -738985, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2014-07-31 | sec_edgar |
| cashflow_operating | {"amount": 1497126, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2014-04-30 | sec_edgar |
| cashflow_operating | {"amount": 79947, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2014-01-31 | sec_edgar |
| cashflow_operating | {"amount": -397182, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2013-10-31 | sec_edgar |
| cashflow_operating | {"amount": -144464, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2013-07-31 | sec_edgar |
| cashflow_operating | {"amount": -40639, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2013-04-30 | sec_edgar |
| cashflow_operating | {"amount": 34693, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2013-01-31 | sec_edgar |
| cashflow_operating | {"amount": 241434, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2012-10-31 | sec_edgar |
| cashflow_operating | {"amount": 829761, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2012-07-31 | sec_edgar |
| cashflow_operating | {"amount": 523779, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2012-04-30 | sec_edgar |
| cashflow_operating | {"amount": 67781, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2012-01-31 | sec_edgar |
| cashflow_operating | {"amount": -1358716, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-10-31 | sec_edgar |
| cashflow_operating | {"amount": -1015294, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-07-31 | sec_edgar |
| cashflow_operating | {"amount": -1002382, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-04-30 | sec_edgar |
| cashflow_operating | {"amount": -930761, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2011-01-31 | sec_edgar |
| cashflow_operating | {"amount": -506452, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2010-10-31 | sec_edgar |
| cashflow_operating | {"amount": -344692, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2010-07-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-10-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-07-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-04-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-01-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-10-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-07-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 19567620, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-04-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 19372774, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-01-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 19278017, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-10-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 17725610, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-07-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 17722485, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-04-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 17722485, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-01-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 17719360, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-10-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 16392693, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-07-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 16389567, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-04-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 16389567, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-01-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 16386443, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-10-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 16383318, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-07-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 16383318, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-04-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 16384318, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-01-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 16383318, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-10-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 16377068, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-07-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 14951567, "concept": "us-gaap:CommonStockSharesIssued"} | 2010-10-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20130226, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2017-12-01 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-10-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-07-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-04-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-01-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-10-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20130226, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-07-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 20078343, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2015-06-10 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 19567620, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-04-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18872832, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2015-03-11 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18872832, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2015-02-05 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 19372774, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-01-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 19278017, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-10-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18756199, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-09-12 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 17725610, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-07-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 17703792, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-06-12 | sec_edgar |
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| common_shares_outstanding | {"unit": "shares", "value": 17722484, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-03-11 | sec_edgar |
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