2.4.0.80045 - Disclosure - Acquired Lease Intangibles (Details)truefalseIn Thousands, unless otherwise specifiedfalse1false USDfalsefalse$AsOf2013-06-30http://www.sec.gov/CIK0001397807instant2013-06-30T00:00:000001-01-01T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$2false USDfalsefalse$AsOf2012-12-31http://www.sec.gov/CIK0001397807instant2012-12-31T00:00:000001-01-01T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$1true 3reit_AcquiredLeaseIntangiblesLineItemsreit_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0AcquiredLeaseIntangiblesLineItems [Line Items]2false 4us-gaap_FiniteLivedIntangibleAssetAcquiredInPlaceLeasesus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalse1truefalsefalse1449400014494USD$falsetruefalse2truefalsefalse1597600015976USD$falsetruefalsexbrli:monetaryItemTypemonetaryThis element represents the amount of value allocated by a lessor (acquirer) to lease agreements which exist at acquisition of a leased property. Such amount may include the value assigned to existing tenant relationships and excludes the market adjustment component of the value assigned for above or below-market leases acquired.No definition available.false2Acquired lease intangibles, net3false 4us-gaap_OffMarketLeaseUnfavorableus-gaap_truecreditinstantfalsefalsefalsefalsefalsefalsefalsefalse1truefalsefalse41150004115USD$falsefalsefalse2truefalsefalse35070003507USD$falsefalsefalsexbrli:monetaryItemTypemonetaryThis element represents a liability associated with the acquisition of an off-market lease when the terms of the lease are unfavorable to the market terms for the lease at the date of acquisition.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.24) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 false2Acquired below-market lease intangibles, net4false 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