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3apo_ScheduleOfStockOptionsLineItemsapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse5falsefalsefalse00falsefalsefalse6falsefalsefalse00falsefalsefalse7falsefalsefalse00falsefalsefalse8falsefalsefalse00falsefalsefalse9falsefalsefalse00falsefalsefalse10falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Schedule Of Stock Options [Line Items]2false 4us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGrossus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00  falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse5falsefalsefalse00falsefalsefalse6truefalsefalse200000200000falsefalsefalse7truefalsefalse5000050000falsefalsefalse8truefalsefalse2500025000falsefalsefalse9truefalsefalse555556555556falsefalsefalse10truefalsefalse50000005000000falsefalsefalsexbrli:sharesItemTypesharesGross number of share options (or share units) granted during the period.No definition available.false1Options granted3false 4apo_ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingPeriodDescriptionapo_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00Vested and became exercisable with respect to 4/24 of the option shares on December 31, 2011 and the remainder vest in equal installments over each of the remaining 20 quarters with full vesting on December 31, 2016.falsefalsefalse3falsefalsefalse00Half of such options that vested and became exercisable on December 31, 2011 were exercised on March 5, 2012 and the other half that were due to become exercisable on December 31, 2012 were forfeited during the quarter ended March 31, 2012.falsefalsefalse4falsefalsefalse00Vested and became exercisable with respect to half of the option shares on December 31, 2011 and the other half vested in four equal quarterly installments starting on March 31, 2012 and ending on December 31, 2012 and are fully vested as of the date of this report.falsefalsefalse5falsefalsefalse00Will vest and become exercisable with respect to 4/24 of the option shares on June 30, 2013 and the remainder will vest in equal installments over each of the remaining 20 quarters with full vesting on June 30, 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