Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Shareholders' Equity

v2.4.1.9
Consolidated Statements of Shareholders' Equity (USD $)
Total
Warrant [Member]
Common stock [Member]
Common stock [Member]
Warrant [Member]
Additional paid-in capital [Member]
Additional paid-in capital [Member]
Warrant [Member]
Accumulated other comprehensive income (loss) [Member]
Accumulated deficit [Member]
March 2012 Financing [Member]
March 2012 Financing [Member]
Common stock [Member]
March 2012 Financing [Member]
Additional paid-in capital [Member]
July 2014 Financing [Member]
July 2014 Financing [Member]
Common stock [Member]
July 2014 Financing [Member]
Additional paid-in capital [Member]
Beginning Balance at Dec. 31, 2011 $ 30,890,000us-gaap_StockholdersEquity   $ 10,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
  $ 108,986,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
  $ 2,636,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
$ (80,742,000)us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
           
Beginning Balance, Shares at Dec. 31, 2011     9,749,819us-gaap_SharesIssued
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                     
Stock-based compensation expense 2,175,000us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue       2,175,000us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
                 
Shares issued in financing                 53,777,000us-gaap_StockIssuedDuringPeriodValueNewIssues
/ ogxi_EquityIssuedByPeriodAxis
= ogxi_MarchTwoThousandTwelveFinancingMember
5,000us-gaap_StockIssuedDuringPeriodValueNewIssues
/ ogxi_EquityIssuedByPeriodAxis
= ogxi_MarchTwoThousandTwelveFinancingMember
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
53,772,000us-gaap_StockIssuedDuringPeriodValueNewIssues
/ ogxi_EquityIssuedByPeriodAxis
= ogxi_MarchTwoThousandTwelveFinancingMember
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
     
Shares issued in financing, Shares                   4,789,750us-gaap_StockIssuedDuringPeriodSharesNewIssues
/ ogxi_EquityIssuedByPeriodAxis
= ogxi_MarchTwoThousandTwelveFinancingMember
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
       
Stock option exercises 462,000us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised       462,000us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
                 
Stock option exercises, Shares 117,347us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised   117,347us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                     
Restricted Stock Unit Settlements, Shares 0us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures                          
Net loss (21,098,000)us-gaap_NetIncomeLoss             (21,098,000)us-gaap_NetIncomeLoss
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
           
Other comprehensive income (loss) 1,000us-gaap_OtherComprehensiveIncomeLossNetOfTax           1,000us-gaap_OtherComprehensiveIncomeLossNetOfTax
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
             
Ending Balance at Dec. 31, 2012 66,207,000us-gaap_StockholdersEquity   15,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
  165,395,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
  2,637,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(101,840,000)us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
           
Ending Balance, Shares at Dec. 31, 2012     14,656,916us-gaap_SharesIssued
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                     
Stock-based compensation expense 2,837,000us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue       2,837,000us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
                 
Stock option exercises 10,000us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised       10,000us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
                 
Stock option exercises, Shares 3,475us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised   3,475us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                     
Restricted Stock Unit Settlements, Shares 47,495us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures   47,495us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                     
Net loss (31,849,000)us-gaap_NetIncomeLoss             (31,849,000)us-gaap_NetIncomeLoss
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
           
Other comprehensive income (loss) 6,000us-gaap_OtherComprehensiveIncomeLossNetOfTax           6,000us-gaap_OtherComprehensiveIncomeLossNetOfTax
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
             
Ending Balance at Dec. 31, 2013 37,211,000us-gaap_StockholdersEquity   15,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
  168,242,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
  2,643,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
(133,689,000)us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
           
Ending Balance, Shares at Dec. 31, 2013     14,707,886us-gaap_SharesIssued
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                     
Stock-based compensation expense 3,860,000us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue       3,860,000us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
                 
Shares issued in financing 2,860,000us-gaap_StockIssuedDuringPeriodValueNewIssues       2,860,000us-gaap_StockIssuedDuringPeriodValueNewIssues
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
            16,375,000us-gaap_StockIssuedDuringPeriodValueNewIssues
/ ogxi_EquityIssuedByPeriodAxis
= ogxi_JulyTwoThousandFourteenFinancingMember
6,000us-gaap_StockIssuedDuringPeriodValueNewIssues
/ ogxi_EquityIssuedByPeriodAxis
= ogxi_JulyTwoThousandFourteenFinancingMember
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
16,369,000us-gaap_StockIssuedDuringPeriodValueNewIssues
/ ogxi_EquityIssuedByPeriodAxis
= ogxi_JulyTwoThousandFourteenFinancingMember
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
Shares issued in financing, Shares     809,214us-gaap_StockIssuedDuringPeriodSharesNewIssues
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                  5,559,866us-gaap_StockIssuedDuringPeriodSharesNewIssues
/ ogxi_EquityIssuedByPeriodAxis
= ogxi_JulyTwoThousandFourteenFinancingMember
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
 
Stock option exercises 30,000us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised       30,000us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
                 
Stock option exercises, Shares 10,000us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised   10,000us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                     
Restricted Stock Unit Settlements, Shares 203,148us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures   53,971us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                     
Performance Restricted Stock Unit Settlements, Shares     149,177ogxi_StockIssuedDuringPeriodSharesPerformanceRestrictedStockUnitSettlements
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                     
Performance Restricted Stock Unit Settlements withheld and retired to treasury (29,000)ogxi_StockIssuedDuringPeriodValuePerformanceRestrictedStockUnitSettlementsWithheldAndRetiredToTreasury             (29,000)ogxi_StockIssuedDuringPeriodValuePerformanceRestrictedStockUnitSettlementsWithheldAndRetiredToTreasury
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
           
Performance Restricted Stock Unit Settlements withheld and retired to treasury, Shares     (9,226)ogxi_StockIssuedDuringPeriodSharesPerformanceRestrictedStockUnitSettlementsWithheldAndRetiredToTreasury
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                     
Warrant Exercises   13,000us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
/ us-gaap_ClassOfWarrantOrRightAxis
= us-gaap_WarrantMember
  1,000us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
/ us-gaap_ClassOfWarrantOrRightAxis
= us-gaap_WarrantMember
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
  12,000us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
/ us-gaap_ClassOfWarrantOrRightAxis
= us-gaap_WarrantMember
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
               
Warrant Exercises, Shares       1,340,538us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities
/ us-gaap_ClassOfWarrantOrRightAxis
= us-gaap_WarrantMember
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                   
Net loss (26,240,000)us-gaap_NetIncomeLoss             (26,240,000)us-gaap_NetIncomeLoss
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
           
Other comprehensive income (loss) (21,000)us-gaap_OtherComprehensiveIncomeLossNetOfTax           (21,000)us-gaap_OtherComprehensiveIncomeLossNetOfTax
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
             
Ending Balance at Dec. 31, 2014 $ 34,059,000us-gaap_StockholdersEquity   $ 22,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
  $ 191,373,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember
  $ 2,622,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_AccumulatedOtherComprehensiveIncomeMember
$ (159,958,000)us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
           
Ending Balance, Shares at Dec. 31, 2014     22,621,426us-gaap_SharesIssued
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember