2.2.0.25truefalse0040 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWStruefalseIn Thousandsfalse1falsefalseUSDfalsefalse1/1/2011 - 3/31/2011 USD ($) USD ($) / shares $D2011Q1http://www.sec.gov/CIK0001496048duration2011-01-01T00:00:002011-03-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDPerShareDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2falsefalseUSDtruefalse{dei_LegalEntityAxis} : Predecessor Company 1/1/2010 - 3/31/2010 USD ($) USD ($) / shares $D2010Q1_PredecessorMemberhttp://www.sec.gov/CIK0001496048duration2010-01-01T00:00:002010-03-31T00:00:00falsefalsePredecessor Companydei_LegalEntityAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_PredecessorMemberdei_LegalEntityAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDPerShareDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseOtherxbrli:stringItemTypestringThe net cash from (used in) all of the entity's operating activities, including those of discontinued operations, of the reporting entity. Operating activities include all transactions and events that are not defined as investing or financing activities. Operating activities generally involve producing and delivering goods and providing services. Cash flows from operating activities are generally the cash effects of transactions and other events that enter into the determination of net income.falsefalseCash Flows from Operating Activities:3false0us-gaap_ProfitLossus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse70350007035falsetruefalsefalsefalse2truefalsefalse5579300055793falsetruefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph A1, A4, A5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 5 -Subparagraph b Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 29 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 38 -Subparagraph a Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 38 -Subparagraph c(1) falsefalseNet income4true0us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseOtherxbrli:stringItemTypestringNo definition available.falsefalseAdjustments to reconcile net income to net cash provided by operating activities:5false0ggp_IncomeLossFromEquityMethodInvestmentsCashFlowImpactggpfalsecreditdurationThis item represents the cash flow addback of the entity's proportionate share for the period of the noncash net income...falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse29330002933falsefalsefalsefalsefalse2truefalsefalse-33751000-33751falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThis item represents the cash flow addback of the entity's proportionate share for the period of the noncash net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied.No authoritative reference available.falsefalseEquity in loss (income) of Unconsolidated Real Estate Affiliates6false0ggp_ProvisionForDoubtfulAccountsCashFlowImpactggpfalsedebitdurationAmount of the current period non-cash expense charged against operations, the offset which is generally to the allowance for...falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse149000149falsefalsefalsefalsefalse2truefalsefalse63270006327falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryAmount of the current period non-cash expense charged against operations, the offset which is generally to the allowance for doubtful accounts for the purpose of reducing receivables, including notes receivable, to an amount that approximates their net realizable value (the amount expected to be collected).No authoritative reference available.falsefalseProvision for doubtful accounts7false0us-gaap_EquityMethodInvestmentDividendsOrDistributionsus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse89680008968falsefalsefalsefalsefalse2truefalsefalse87260008726falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThis item represents disclosure of the amount of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporation; these investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 13 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 18 -Paragraph 19 falsefalseDistributions received from Unconsolidated Real Estate Affiliates8false0us-gaap_Depreciationus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse243086000243086falsefalsefalsefalsefalse2truefalsefalse165405000165405falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 12 -Paragraph 5 falsefalseDepreciation9false0us-gaap_AdjustmentForAmortizationus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse98670009867falsefalsefalsefalsefalse2truefalsefalse1189700011897falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of intangible assets over their estimated remaining economic lives.No authoritative reference available.falsefalseAmortization10false0us-gaap_AmortizationOfFinancingCostsus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse427000427falsefalsefalsefalsefalse2truefalsefalse88570008857falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe component of interest expense comprised of the periodic charge against earnings over the life of the financing arrangement to which such costs relate.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 8 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 8 -Article 9 falsefalseAmortization/write-off of deferred finance costs11false0us-gaap_AmortizationOfDebtDiscountPremiumus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse-4231000-4231falsefalsefalsefalsefalse2truefalsefalse1239100012391falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe component of interest income or expense representing the periodic increase in or charge against earnings to reflect amortization of debt discounts and premiums over the life of the related debt instruments, which are liabilities of the entity.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 21 -Paragraph 16 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 8 -Article 5 falsefalse(Accretion) amortization of debt market rate adjustments12false0ggp_AmortizationOfIntangiblesOtherThanInPlaceLeasesggpfalsedebitdurationThe aggregate expense charged against earnings to allocate the cost of intangible assets, including above and below market...falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse3212500032125falsefalsefalsefalsefalse2truefalsefalse10490001049falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe aggregate expense charged against earnings to allocate the cost of intangible assets, including above and below market leases and excluding in-place leases, in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by (used in) operations using the indirect method.No authoritative reference available.falsefalseAmortization of intangibles other than in-place leases13false0us-gaap_IncreaseDecreaseInDeferredRentReceivablesus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse-28507000-28507falsefalsefalsefalsefalse2truefalsefalse-10547000-10547falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net change during the reporting period in the amount due that is the result of the cumulative difference between actual rent due and rental income recognized on a straight-line basis.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 falsefalseStraight-line rent amortization14false0ggp_NonCashInterestExpenseOnExchangeableSeniorNotesggpfalsedebitdurationDiscount related to exchangeable senior notes that is reflected as a non-cash increase in interest expense, as required per...falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse71100007110falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryDiscount related to exchangeable senior notes that is reflected as a non-cash increase in interest expense, as required per FSP 14-1.No authoritative reference available.falsefalseNon-cash interest expense on Exchangeable Senior Notes15false0ggp_NonCashInterestExpenseResultingFromTerminationOfInterestRateSwapsggpfalsedebitdurationThe net amount of the changes in fair value and the amortization of the accumulated other comprehensive (loss) income related...falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse45200004520falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net amount of the changes in fair value and the amortization of the accumulated other comprehensive (loss) income related to the termination of interest rate swaps that is reflected as non-cash interest expense.No authoritative reference available.falsefalseNon-cash interest expense resulting from termination of interest rate swaps16false0us-gaap_GainLossOnSaleOfPropertiesus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse-144000-144falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe difference between the carrying value and the sale price of real estate or properties that were intended to be sold or held for capital appreciation or rental income. This element refers to the gain (loss) included in earnings and not to the cash proceeds of the sale. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 falsefalseGain on dispositions17false0ggp_RestructuringSettlementAndImpairmentProvisionsCashFlowImpactggpfalsedebitdurationThe aggregate non-cash amount provided for estimated restructuring charges, remediation costs, and asset impairment loss...falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse1135000011350falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe aggregate non-cash amount provided for estimated restructuring charges, remediation costs, and asset impairment loss during an accounting period.No authoritative reference available.falsefalseProvisions for impairment18false0ggp_DevelopmentAndAcquisitionsExpendituresLandAndResidentialggpfalsecreditdurationThe Cash Flows Statement adjustment for Master Planned Communities' land and residential development and acquisitions...falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse-16120000-16120falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe Cash Flows Statement adjustment for Master Planned Communities' land and residential development and acquisitions expenditures. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.No authoritative reference available.falsefalseLand/residential development and acquisitions expenditures19false0ggp_CostOfLandAndCondominiumSalesggpfalsedebitdurationThe Cash Flows Statement adjustment for the cost of Master Planned Communities' land sales. As noncash, this element is an...falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse13260001326falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe Cash Flows Statement adjustment for the cost of Master Planned Communities' land sales. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.No authoritative reference available.falsefalseCost of land sales20false0ggp_WarrantLiabilityExpenseggpfalsedebitdurationThe expense recognized in earnings during the period for changes in the fair value of outstanding warrant liabilities.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse-76448000-76448falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe expense recognized in earnings during the period for changes in the fair value of outstanding warrant liabilities.No authoritative reference available.falsefalseWarrant adjustment21false0ggp_ReorganizationItemggpfalsedebitdurationReorganization items classified as finance costs related to emerged entities and reported as an adjustment to reconcile net...falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse9174600091746falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryReorganization items classified as finance costs related to emerged entities and reported as an adjustment to reconcile net income (loss) to net cash provided by operating activities.No authoritative reference available.falsefalseReorganization items - finance costs related to emerged entities22false0us-gaap_IncreaseDecreaseInRestrictedCashForOperatingActivitiesus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse-5221000-5221falsefalsefalsefalsefalse2truefalsefalse-14450000-14450falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net cash inflow (outflow) for the net change associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as operating activities. This may include cash restricted for regulatory purposes.No authoritative reference available.falsefalseIncrease in restricted cash23false0ggp_NonCashReorganizationItemsggpfalsedebitdurationReorganization items included in net income or loss that result in no cash inflows or outflowsfalsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse-203580000-203580falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryReorganization items included in net income or loss that result in no cash inflows or outflowsNo authoritative reference available.falsefalseNon-cash reorganization items24true0us-gaap_IncreaseDecreaseInOperatingCapitalAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseOtherxbrli:stringItemTypestringNo definition available.falsefalseNet changes:25false0us-gaap_IncreaseDecreaseInAccountsAndNotesReceivableus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse1013600010136falsefalsefalsefalsefalse2truefalsefalse1485000014850falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net change during the reporting period of the sum of amounts due within one year (or one business cycle) from customers for the credit sale of goods and services; and from note holders for outstanding loans.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 falsefalseAccounts and notes receivable26false0ggp_IncreaseDecreaseInPrepaidExpensesAndOtherAssetsggpfalsecreditdurationThe net change during the reporting period in the value of prepaid and other assets within the working capital section.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse1705200017052falsefalsefalsefalsefalse2truefalsefalse3000000030000falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net change during the reporting period in the value of prepaid and other assets within the working capital section.No authoritative reference available.falsefalsePrepaid expenses and other assets27false0us-gaap_IncreaseDecreaseInDeferredChargesus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse-12473000-12473falsefalsefalsefalsefalse2truefalsefalse-8087000-8087falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net change during the reporting period in the value of expenditures made during the current reporting period for benefits that will be received over a period of years. Deferred charges differ from prepaid expenses in that they usually extend over a long period of time and may or may not be regularly recurring costs of operation.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 falsefalseDeferred expenses28false0us-gaap_IncreaseDecreaseInOperatingLiabilitiesus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse-133046000-133046falsefalsefalsefalsefalse2truefalsefalse5320600053206falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net change during the reporting period in the aggregate amount of liabilities that result from activities that generate operating income.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 falsefalseAccounts payable and accrued expenses29false0us-gaap_IncreaseDecreaseInOtherOperatingCapitalNetus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse-2017000-2017falsefalsefalsefalsefalse2truefalsefalse299000299falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryFor entities with classified balance sheets, the net change during the reporting period in the value of other assets or liabilities used in operating activities, that are not otherwise defined in the taxonomy. For entities with unclassified balance sheets, the net change during the reporting period in the value of all other assets or liabilities used in operating activities.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 falsefalseOther, net30false0us-gaap_NetCashProvidedByUsedInOperatingActivitiesus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalsetotallabel1truefalsefalse6969100069691falsefalsefalsefalsefalse2truefalsefalse198317000198317falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net cash from (used in) all of the entity's operating activities, including those of discontinued operations, of the reporting entity. Operating activities generally involve producing and delivering goods and providing services. Operating activity cash flows include transactions, adjustments, and changes in value that are not defined as investing or financing activities.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 26 truefalseNet cash provided by operating activities31true0us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseOtherxbrli:stringItemTypestringNo definition available.falsefalseCash Flows from Investing Activities:32false0us-gaap_PaymentsToAcquireAndDevelopRealEstateus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse-49287000-49287falsefalsefalsefalsefalse2truefalsefalse-53402000-53402falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe cash outflow from the acquisition of a piece of land, anything permanently fixed to it, including buildings, structures on it and so forth for development; includes real estate intended to generate income; excludes real estate acquired for use by the owner.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 17 falsefalseAcquisition/development of real estate and property additions/improvements33false0us-gaap_ProceedsFromSaleOfRealEstateus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse178715000178715falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryCash received for the sale of real estate that is not part of an investing activity during the current period.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 24 falsefalseProceeds from sales of investment properties34false0us-gaap_ProceedsFromDivestitureOfRealEstatePartnershipus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse74500007450falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe cash inflow from the sale of interest in partnership during the period.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 15 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 16 -Subparagraph b falsefalseProceeds from sales of investment in Unconsolidated Real Estate Affiliates35false0us-gaap_PaymentsToAcquirePartnersInterestInRealEstatePartnershipNetOfCashAcquiredus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse-27678000-27678falsefalsefalsefalsefalse2truefalsefalse-5882000-5882falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe cash outflow from the purchase of ownership in a partnership, the purpose of which is to construct, sell, hold or invest in real estate.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 15 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 17 -Subparagraph b falsefalseIncrease in investments in Unconsolidated Real Estate Affiliates36false0us-gaap_ProceedsFromDistributionsReceivedFromRealEstatePartnershipsus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse1772200017722falsefalsefalsefalsefalse2truefalsefalse78760007876falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe cash inflow from earnings received from real estate partnerships.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 15 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 16 -Subparagraph b falsefalseDistributions received from Unconsolidated Real Estate Affiliates in excess of income37false0us-gaap_IncreaseDecreaseInRestrictedCashus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse82680008268falsefalsefalsefalsefalse2truefalsefalse-1914000-1914falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net cash inflow (outflow) for the net change associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 15, 16, 17 falsefalseDecrease (increase) in restricted cash38false0us-gaap_PaymentsForProceedsFromOtherInvestingActivitiesus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse-1350000-1350falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net cash outflow (inflow) from other investing activities. This element is used when there is not a more specific and appropriate element in the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 15 falsefalseOther, net39false0us-gaap_NetCashProvidedByUsedInInvestingActivitiesus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalsetotallabel1truefalsefalse127740000127740falsefalsefalsefalsefalse2truefalsefalse-47222000-47222falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net cash inflow (outflow) from investing activity.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 26 truefalseNet cash provided by (used in) investing activities40true0us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseOtherxbrli:stringItemTypestringNo definition available.falsefalseCash Flows from Financing Activities:41false0us-gaap_RepaymentsOfLongTermDebtus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse-146932000-146932falsefalsefalsefalsefalse2truefalsefalse-134158000-134158falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 18 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 20 -Subparagraph b falsefalsePrincipal payments on mortgages, notes and loans payable42false0ggp_FinanceCostsRelatedToEmergedEntitiesggpfalsecreditdurationFinance costs related to emerged entities and reported as a cash outflow from financing activities.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse-91746000-91746falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryFinance costs related to emerged entities and reported as a cash outflow from financing activities.No authoritative reference available.falsefalseFinance costs related to emerged entities43false0us-gaap_PaymentsOfCapitalDistributionus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse-35791000-35791falsefalsefalsefalsefalse2truefalsefalse-5957000-5957falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe cash outflow from any dividend or other distribution in cash with respect to any shares of, or other ownership interest in, an entity, except a dividend consisting of distribution of earnings or stock dividend or pro rata stock split.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 18 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 20 -Subparagraph a falsefalseCash distributions paid to common stockholders44false0ggp_PaymentsOfCapitalDistributionToHoldersOfCommonUnitsggpfalsecreditdurationThe cash outflow from any dividend or other distribution in cash with respect to holders of common units in an entity, except...falsefalsefalsefalsefalsefalsefalsefalsefalsetruenegated1truefalsefalse-2492000-2492falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe cash outflow from any dividend or other distribution in cash with respect to holders of common units in an entity, except a dividend consisting of distribution of earnings or stock dividend or pro rata stock split.No authoritative reference available.falsefalseCash distributions paid to holders of Common Units45false0us-gaap_ProceedsFromPaymentsForOtherFinancingActivitiesus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse240000240falsefalsefalsefalsefalse2truefalsefalse-510000-510falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net cash inflow (outflow) from other financing activities. This element is used when there is not a more specific and appropriate element in the taxonomy.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 18, 19, 20 falsefalseOther, net46false0us-gaap_NetCashProvidedByUsedInFinancingActivitiesus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalsetotallabel1truefalsefalse-184975000-184975falsefalsefalsefalsefalse2truefalsefalse-232371000-232371falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net cash inflow (outflow) from financing activity for the period.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 26 truefalseNet cash used in financing activities47false0us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalsetotallabel1truefalsefalse1245600012456falsefalsefalsefalsefalse2truefalsefalse-81276000-81276falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe net change between the beginning and ending balance of cash and cash equivalents.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 26 truefalseNet change in cash and cash equivalents48false0us-gaap_CashAndCashEquivalentsAtCarryingValueus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsetruefalsefalseperiodstartlabel1truefalsefalse10213110001021311falsefalsefalsefalsefalse2truefalsefalse654396000654396falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryIncludes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Entity may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Compensating balance arrangements that do not legally restrict the withdrawal or usage of cash amounts may be reported as Cash and Cash Equivalents, while legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits should not be reported as cash and cash equivalents.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 7, 26 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 8, 9 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 7 -Footnote 1 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 1 -Article 5 falsefalseCash and cash equivalents at beginning of period49false0us-gaap_CashAndCashEquivalentsAtCarryingValueus-gaaptruedebitinstantNo definition available.falsefalsefalsefalsefalsefalsefalsefalsetruefalseperiodendlabel1truefalsefalse10337670001033767falsefalsefalsefalsefalse2truefalsefalse573120000573120falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryIncludes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Entity may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Compensating balance arrangements that do not legally restrict the withdrawal or usage of cash amounts may be reported as Cash and Cash Equivalents, while legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits should not be reported as cash and cash equivalents.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 7, 26 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 8, 9 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 7 -Footnote 1 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 1 -Article 5 falsefalseCash and cash equivalents at end of period50true0us-gaap_SupplementalCashFlowInformationAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseOtherxbrli:stringItemTypestringNo definition available.falsefalseSupplemental Disclosure of Cash Flow Information:51false0us-gaap_InterestPaidus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse219919000219919falsefalsefalsefalsefalse2truefalsefalse228236000228236falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of cash paid during the current period for interest owed on money borrowed; includes amount of interest capitalizedReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 29 falsefalseInterest paid52false0us-gaap_CashPaidForCapitalizedInterestus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse452000452falsefalsefalsefalsefalse2truefalsefalse1033900010339falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of cash paid during the current period for interest owed on money borrowed that is not charged as an expense but rather is capitalized based on the long term nature of the use of the borrowed funds.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 29 falsefalseInterest capitalized53false0us-gaap_IncomeTaxesPaidus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse838000838falsefalsefalsefalsefalse2truefalsefalse11770001177falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 29 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 27 -Subparagraph f falsefalseIncome taxes paid54false0ggp_ReorganizationItemsPaidggpfalsecreditdurationThe amount of cash paid during the period for reorganization items.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse119208000119208falsefalsefalsefalsefalse2truefalsefalse114168000114168falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of cash paid during the period for reorganization items.No authoritative reference available.falsefalseReorganization items paid55true0us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseOtherxbrli:stringItemTypestringDesignated to encapsulate the entire footnote disclosure that gives information on the supplemental cash flow activities for noncash (or part noncash) transactions for the period. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.falsefalseNon-Cash Transactions:56false0us-gaap_CapitalExpendituresIncurredButNotYetPaidus-gaaptruecreditdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse-8581000-8581falsefalsefalsefalsefalse2truefalsefalse-25320000-25320falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryFuture cash outflow to pay for purchases of fixed assets that have occurred.No authoritative reference available.falsefalseChange in accrued capital expenditures included in accounts payable and accrued expenses57false0ggp_DebtMarketRateAdjustmentggpfalsedebitdurationThe debt market rate adjustment related to emerged entities and recorded as a non-cash transaction in the Statement of Cash...falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse283072000283072falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe debt market rate adjustment related to emerged entities and recorded as a non-cash transaction in the Statement of Cash Flows.No authoritative reference available.falsefalseMortgage debt market rate adjustments related to Emerged Debtors prior to the Effective Date58false0ggp_GainOnIPOggpfalsedebitdurationGain on the shares issued related to the Aliansce IPO as if we sold a proportionate share of our investment in Aliansce.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00falsefalsefalsefalsefalse2truefalsefalse1526600015266falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryGain on the shares issued related to the Aliansce IPO as if we sold a proportionate share of our investment in Aliansce.No authoritative reference available.falsefalseGain on Aliansce IPO59false0ggp_RepaymentOfDebtThroughDeedInLieuOfForeclosureggpfalsecreditdurationThe value of debt repaid in a non-cash transaction in which the borrower voluntarily transfers ownership of real estate to...falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1truefalsefalse119525000119525falsetruefalsefalsefalse2falsefalsefalse00falsefalsefalsetruefalseMonetaryxbrli:monetaryItemTypemonetaryThe value of debt repaid in a non-cash transaction in which the borrower voluntarily transfers ownership of real estate to the lender in exchange for cancellation of the related debt.No authoritative reference available.falsefalseReduction of debt through deeds in lieu258CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)ThousandsUnKnownUnKnownUnKnownfalsetrue