XML 29 R61.htm IDEA: XBRL DOCUMENT v2.4.1.9
Subsequent Events - Acquisitions (Details) (USD $)
 0 Months Ended 3 Months Ended 12 Months Ended 0 Months Ended
Jan. 20, 2015
Mar. 31, 2015
Mar. 31, 2014
Dec. 31, 2014
Apr. 01, 2015
Apr. 10, 2015
Oct. 29, 2012
Business Acquisition [Line Items]              
Gross payments to acquire business       $ 113,580,000us-gaap_PaymentsToAcquireBusinessesGross      
Debt instrument carrying amount   784,571,000us-gaap_DebtInstrumentCarryingAmount   915,003,000us-gaap_DebtInstrumentCarryingAmount      
Repayments of Notes Payable   173,200,000us-gaap_RepaymentsOfNotesPayable 156,147,000us-gaap_RepaymentsOfNotesPayable        
Proceeds from sale of common stock (in shares) 11,000,000us-gaap_StockIssuedDuringPeriodSharesNewIssues            
Subsequent Event | EOP Northern California Portfolio              
Business Acquisition [Line Items]              
Area of real estate property         8,200,000us-gaap_AreaOfRealEstateProperty
/ us-gaap_BusinessAcquisitionAxis
= hpp_EOPNorthernCaliforniaPortfolioMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember		    
Gross payments to acquire business         1,750,000,000us-gaap_PaymentsToAcquireBusinessesGross
/ us-gaap_BusinessAcquisitionAxis
= hpp_EOPNorthernCaliforniaPortfolioMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember		    
Consideration transferred, common units         63,500,000us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued
/ us-gaap_BusinessAcquisitionAxis
= hpp_EOPNorthernCaliforniaPortfolioMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember		    
275 Brannan              
Business Acquisition [Line Items]              
Debt instrument carrying amount   15,000,000us-gaap_DebtInstrumentCarryingAmount
/ us-gaap_DebtInstrumentAxis
= hpp_Location275BrannanMember		 [1]   15,000,000us-gaap_DebtInstrumentCarryingAmount
/ us-gaap_DebtInstrumentAxis
= hpp_Location275BrannanMember		 [1]      
275 Brannan | Subsequent Event              
Business Acquisition [Line Items]              
Extinguishment of debt           15,000,000us-gaap_ExtinguishmentOfDebtAmount
/ us-gaap_DebtInstrumentAxis
= hpp_Location275BrannanMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember		 [1]  
901 Market              
Business Acquisition [Line Items]              
Debt instrument carrying amount   49,600,000us-gaap_DebtInstrumentCarryingAmount
/ us-gaap_DebtInstrumentAxis
= hpp_Location901MarketMember		 [2]   49,600,000us-gaap_DebtInstrumentCarryingAmount
/ us-gaap_DebtInstrumentAxis
= hpp_Location901MarketMember		 [2]     49,600,000us-gaap_DebtInstrumentCarryingAmount
/ us-gaap_DebtInstrumentAxis
= hpp_Location901MarketMember
901 Market | Subsequent Event              
Business Acquisition [Line Items]              
Debt instrument carrying amount           30,000,000us-gaap_DebtInstrumentCarryingAmount
/ us-gaap_DebtInstrumentAxis
= hpp_Location901MarketMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember		 [2]  
Repayments of Notes Payable           $ 19,600,000us-gaap_RepaymentsOfNotesPayable
/ us-gaap_DebtInstrumentAxis
= hpp_Location901MarketMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember		  
Private Placement | Subsequent Event              
Business Acquisition [Line Items]              
Proceeds from sale of common stock (in shares)           6,037,500us-gaap_StockIssuedDuringPeriodSharesNewIssues
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember
/ us-gaap_SubsidiarySaleOfStockAxis
= us-gaap_PrivatePlacementMember		  
Office Building | Subsequent Event | EOP Northern California Portfolio              
Business Acquisition [Line Items]              
Number of real estate properties acquired         26hpp_NumberOfRealEstatePropertiesAcquired
/ us-gaap_BusinessAcquisitionAxis
= hpp_EOPNorthernCaliforniaPortfolioMember
/ us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis
= us-gaap_OfficeBuildingMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember		    
Development Parcel | Subsequent Event | EOP Northern California Portfolio              
Business Acquisition [Line Items]              
Development projects acquired         2hpp_RealEstateDevelopmentProjectsAcquiredNumber
/ us-gaap_BusinessAcquisitionAxis
= hpp_EOPNorthernCaliforniaPortfolioMember
/ us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis
= hpp_DevelopmentParcelMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember		    
[1] Subsequent to March 31, 2015 the loan was fully repaid.
[2] On October 29, 2012, we obtained a loan for our 901 Market property pursuant to which we borrowed $49.6 million upon closing, with the ability to draw up to an additional $11.9 million for budgeted base building, tenant improvements, and other costs associated with the renovation and lease-up of that property.