XML 66 R46.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Investment in Real Estate - Narrative (Details) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2017 USD ($) ft² property | Dec. 31, 2016 USD ($) property | Dec. 31, 2015 USD ($) | Nov. 30, 2017 USD ($) ft²
Business Acquisition [Line Items] |  |  |  |
Gains on sale of real estate | $ 45,574 | $ 30,389 | $ 30,471 |
Gain related to sale of an option to purchase land |  | $ 7,500 |  |
Number of real estate properties, held-for-sale | property | 4 | 8 |  |
Area of real estate property | ft² | 367,487 |  |  |
Proceeds from disposition of real estate held-for-sale | $ 254,800 |  |  |
2180 Sand Hill Road |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Area of real estate property | ft² |  |  |  | 45,613
Proceeds from disposition of real estate held-for-sale |  |  |  | $ 82,500
2600 Campus Drive |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Area of real estate property | ft² | 63,050 |  |  |
Proceeds from disposition of real estate held-for-sale | $ 22,500 |  |  |
Embarcadero Place |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Area of real estate property | ft² | 197,402 |  |  |
Proceeds from disposition of real estate held-for-sale | $ 136,000 |  |  |
9300 Wilshire |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Area of real estate property | ft² | 61,422 |  |  |
Proceeds from disposition of real estate held-for-sale | $ 13,800 |  |  |

X
- Definition Gain (Loss) On Sale Of Properties, Option To Purchase Land + References No definition available. + Details
Name: | hpp_GainLossOnSaleOfPropertiesOptionToPurchaseLand
Namespace Prefix: | hpp_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Number of Real Estate Properties Held for Sale + References No definition available. + Details
Name: | hpp_NumberOfRealEstatePropertiesHeldForSale
Namespace Prefix: | hpp_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_BusinessAcquisitionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation. + References No definition available. + Details
Name: | us-gaap_DisposalGroupIncludingDiscontinuedOperationConsideration
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition This element represents the amount of gain (loss) on sale of properties during the reporting period net of the applicable income taxes realized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 974 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-15.(a)(1)(ii)) -URI http://asc.fasb.org/extlink&oid=6875705&loc=d3e641549-123027 + Details
Name: | us-gaap_GainLossOnSaleOfPropertiesNetOfApplicableIncomeTaxes
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=hpp_A2180SandHillMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=hpp_A2600CampusDriveMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=hpp_EmbarcaderoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=hpp_Location9300WilshireBoulevardMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |