2.4.0.8136 - Disclosure - Significant Accounting Policies (Details 4)truefalseIn Thousands, unless otherwise specifiedfalse1false USDfalsefalseP01_01_2013To06_30_2013_LeasesAcquiredInPlaceMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxishttp://www.sec.gov/CIK0001287701duration2013-01-01T00:00:002013-06-30T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170$1false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse1false USDtruefalseP01_01_2013To06_30_2013_LeasesAcquiredInPlaceMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxishttp://www.sec.gov/CIK0001287701duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseLeases, Acquired-in-Place [Member]us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_LeasesAcquiredInPlaceMemberus-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170$nanafalse0Leases, Acquired-in-Place [Member]2false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonthsus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse672000672USD$falsetruefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the next fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false220133false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwous-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse13440001344USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the second fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false220144false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThreeus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse13440001344USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the third fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false220155false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFourus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse13440001344USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fourth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false220166false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFiveus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse13440001344USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fifth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false220177false 4gkk_WeightedAverageAmortizationPeriodgkk_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse0010 years 9 months 18 daysfalsefalsefalsexbrli:durationItemTypenaThe term of weighted average for the amortization during the reporting period.No definition available.false0Weighted-Average Amortization Period8false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2false USDtruefalse$PAsOn06_30_2013_DepreciationAndAmortizationExpenseMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxishttp://www.sec.gov/CIK0001287701instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseDepreciation and Amortization Expense [Member]us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldigkk_DepreciationAndAmortizationExpenseMemberus-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Depreciation and Amortization Expense [Member]9false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonthsus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse672000672USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the next fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201310false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwous-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse13440001344USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the second fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201411false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThreeus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse13440001344USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the third fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201512false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFourus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse13440001344USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fourth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201613false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFiveus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse13440001344USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fifth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201714false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse3false USDtruefalseP01_01_2013To06_30_2013_AboveMarketLeasesMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxishttp://www.sec.gov/CIK0001287701duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseAbove Market Leases [Member]us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_AboveMarketLeasesMemberus-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170$nanafalse0Above Market Leases [Member]15false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonthsus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse8100081USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the next fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201316false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwous-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse162000162USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the second fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201417false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThreeus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse162000162USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the third fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201518false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFourus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse162000162USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fourth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201619false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFiveus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse162000162USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fifth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201720false 4gkk_WeightedAverageAmortizationPeriodgkk_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse006 years 2 months 12 daysfalsefalsefalsexbrli:durationItemTypenaThe term of weighted average for the amortization during the reporting period.No definition available.false0Weighted-Average Amortization Period21false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse4false USDtruefalseP01_01_2013To06_30_2013_BelowMarketLeaseMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxishttp://www.sec.gov/CIK0001287701duration2013-01-01T00:00:002013-06-30T00:00:00falsefalseBelow Market Lease [Member]us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldigkk_BelowMarketLeaseMemberus-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170$nanafalse0Below Market Lease [Member]22false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonthsus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse-179000-179USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the next fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201323false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwous-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse-358000-358USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the second fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201424false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThreeus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse-358000-358USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the third fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201525false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFourus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse-358000-358USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fourth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201626false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFiveus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse-358000-358USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fifth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201727false 4gkk_WeightedAverageAmortizationPeriodgkk_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse0013 yearsfalsefalsefalsexbrli:durationItemTypenaThe term of weighted average for the amortization during the reporting period.No definition available.false0Weighted-Average Amortization Period28false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse5false USDtruefalse$PAsOn06_30_2013_RentalRevenueMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxishttp://www.sec.gov/CIK0001287701instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseRental Revenue [Member]us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldigkk_RentalRevenueMemberus-gaap_FiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberUSDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$nanafalse0Rental Revenue [Member]29false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonthsus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse-98000-98USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the next fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201330false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwous-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse-196000-196USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the second fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201431false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThreeus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse-196000-196USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the third fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201532false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFourus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse-196000-196USD$falsefalsefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fourth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false2201633false 4us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFiveus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse-196000-196USD$falsetruefalsexbrli:monetaryItemTypemonetaryAmount of amortization expense expected to be recognized during the fifth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false22017falseSignificant Accounting Policies (Details 4) (USD $)ThousandsUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.gramercycapitalcorp.com/role/SignificantAccountingPoliciesDetails4133