XML 71 R63.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Related Party Transactions (Details) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2014
Related Party Transaction |
Monthly rental obligation under the lease | $ 12,000.000 hpp_RelatedPartyTransactionMonthlyRentObligationfromSubtenant
FJM Investments, LLC |
Related Party Transaction |
Area of real estate property | 3,707 us-gaap_AreaOfRealEstateProperty / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = hpp_FjmInvestmentsLlcMember

X
- Definition Related Party Transaction, Monthly Rent Obligation from Subtenant + References No definition available. + Details
Name: | hpp_RelatedPartyTransactionMonthlyRentObligationfromSubtenant
Namespace Prefix: | hpp_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Area of a real estate property. + References No definition available. + Details
Name: | us-gaap_AreaOfRealEstateProperty
Namespace Prefix: | us-gaap_
Data Type: | num:areaItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_RelatedPartyTransactionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=hpp_FjmInvestmentsLlcMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |