2.4.0.800000037 - Disclosure - Residual Value Investments in Equipment on Lease (Details Narrative)truefalsefalse1false USDfalsefalse$AsOf2013-06-30http://www.sec.gov/CIK0001489367instant2013-06-30T00:00:000001-01-01T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$2false USDfalsefalse$AsOf2012-12-31http://www.sec.gov/CIK0001489367instant2012-12-31T00:00:000001-01-01T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$3false USDtruefalseFrom2013-06-18to2013-06-19_custom_ModularAccommodationsMemberhttp://www.sec.gov/CIK0001489367duration2013-06-18T00:00:002013-06-19T00:00:00falsefalseModular Accommodationsus-gaap_PropertyPlantAndEquipmentByTypeAxisxbrldihttp://xbrl.org/2006/xbrldisqnf_ModularAccommodationsMemberus-gaap_PropertyPlantAndEquipmentByTypeAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170$4false GBPtruefalse£AsOf2013-06-19_custom_ModularAccommodationsMember_currency_GBPhttp://www.sec.gov/CIK0001489367instant2013-06-19T00:00:000001-01-01T00:00:00falsefalseModular Accommodationsus-gaap_PropertyPlantAndEquipmentByTypeAxisxbrldihttp://xbrl.org/2006/xbrldisqnf_ModularAccommodationsMemberus-gaap_PropertyPlantAndEquipmentByTypeAxisexplicitMemberfalsefalseGBPus-gaap_CurrencyAxisxbrldihttp://xbrl.org/2006/xbrldicurrency_GBPus-gaap_CurrencyAxisexplicitMemberGBPStandardhttp://www.xbrl.org/2003/iso4217GBPiso42170GBPGBP£1false 4us-gaap_LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureResidualValueOfLeasedAssetsus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse45018754501875USD$falsetruefalse2truefalsefalse20018752001875USD$falsetruefalse3truefalsefalse25000002500000USD$falsetruefalse4truefalsefalse15822781582278GBP£falsetruefalsexbrli:monetaryItemTypemonetaryThe estimate of the value of the leased asset at the end of the lease term.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 30 -Paragraph 14 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=7662307&loc=d3e42840-112730 false2Purchased residual value interest2false 4us-gaap_DescriptionOfLessorLeasingArrangementsCapitalLeasesus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00The initial lease terms are through February 2014.falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringA general description of the nature of the existing leasing arrangements of a lessor for all types of capital leases (sales-type, direct financing, leveraged) including, but not limited to: (1) unguaranteed residual values, if any, (2) restrictions imposed by lease arrangements; (3) unusual provisions or conditions; (4) contingent rentals, if any; and (5) lease expiration dates.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=25496975&loc=d3e45377-112738 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6452767&loc=d3e37045-112695 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=25496975&loc=d3e45424-112738 false0Lease termfalseResidual Value Investments in Equipment on Lease (Details Narrative)NoRoundingUnKnownUnKnownUnKnowntruefalsetrueSheethttp://sqncapital.com/role/ResidualValueInvestmentsInEquipmentOnLeaseDetailsNarrative42