XML 139 R122.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Concentration of Credit Risk - Narrative (Details) |  | 12 Months Ended
--- | --- | ---
Nov. 01, 2017 | Dec. 31, 2017 facility renewal | Dec. 31, 2016
Brookdale Senior Living | SHOP | Total Assets |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk (as a percent) |  | 13.00% | 18.00%
Brookdale Senior Living | Senior housing | Management and Accounting Services |  |  |
Concentration Risk [Line Items] |  |  |
Management agreement renewal term (in years) |  | 5 years |
Management and Accounting Services | Brookdale Senior Living | SHOP |  |  |
Concentration Risk [Line Items] |  |  |
Number of unconsolidated joint ventures | facility |  | 62 |
Management and Accounting Services | Brookdale Senior Living | Senior housing |  |  |
Concentration Risk [Line Items] |  |  |
Investments in Joint Ventures Senior Housing Facilities Number | facility |  | 78 |
Minimum | Brookdale Senior Living |  |  |
Concentration Risk [Line Items] |  |  |
Percentage of EDITDAR payable as base management fee |  | 4.50% |
Minimum | Brookdale Senior Living | Senior housing | Management and Accounting Services |  |  |
Concentration Risk [Line Items] |  |  |
Management Agreement Number of Renewals | renewal |  | 3 |
Minimum | Management and Accounting Services | Brookdale Senior Living | Senior housing |  |  |
Concentration Risk [Line Items] |  |  |
Management agreement term (in years) |  | 10 years |
Maximum | Brookdale Senior Living |  |  |
Concentration Risk [Line Items] |  |  |
Percentage of EDITDAR payable as base management fee |  | 5.00% |
Maximum | Brookdale Senior Living | Senior housing | Management and Accounting Services |  |  |
Concentration Risk [Line Items] |  |  |
Management Agreement Number of Renewals | renewal |  | 4 |
Maximum | Management and Accounting Services | Brookdale Senior Living | Senior housing |  |  |
Concentration Risk [Line Items] |  |  |
Management agreement term (in years) |  | 15 years |
HCP/CPA/Brookdale JV | RIDEA II |  |  |
Concentration Risk [Line Items] |  |  |
Equity method investment ownership interest disposed | 40.00% |  |

X
- Definition Discontinued Operations, Ownership Interest Disposed + References No definition available. + Details
Name: | hcp_DiscontinuedOperationsOwnershipInterestDisposed
Namespace Prefix: | hcp_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the number of senior housing facilities owned by the entity and operated by the joint venture. + References No definition available. + Details
Name: | hcp_InvestmentsInJointVenturesSeniorHousingFacilitiesNumber
Namespace Prefix: | hcp_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition The number of renewals available under the management agreement. + References No definition available. + Details
Name: | hcp_ManagementAgreementNumberOfRenewals
Namespace Prefix: | hcp_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the term of renewals of the agreement under which the Company receives management and accounting services. + References No definition available. + Details
Name: | hcp_ManagementAgreementRenewalTerm
Namespace Prefix: | hcp_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the term of the agreement under which the Company receives management and accounting services. + References No definition available. + Details
Name: | hcp_ManagementAgreementTerm
Namespace Prefix: | hcp_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the percentage of EBITDAR that is payable by the entity as base management fee. + References No definition available. + Details
Name: | hcp_ManagementFeePayableAsPercentageOfEbitdar
Namespace Prefix: | hcp_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents number of unconsolidated joint ventures between entity and an institutional capital partner. + References No definition available. + Details
Name: | hcp_NumberOfUnconsolidatedJointVenture
Namespace Prefix: | hcp_
Data Type: | xbrli:integerItemType
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_ConcentrationRiskLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=84177426&loc=d3e6351-108592 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13531-108611 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=84177426&loc=d3e6404-108592 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13537-108611 + Details
Name: | us-gaap_ConcentrationRiskPercentage1
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_CounterpartyNameAxis=hcp_BrookdaleMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=hcp_SeniorHousingOperatingPortfolioMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AssetsTotalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=hcp_SeniorHousingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConcentrationRiskByTypeAxis=hcp_ManagementAndAccountingServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ProductOrServiceAxis=hcp_ManagementAndAccountingServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=hcp_HcpCpaBrookdaleJvMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis=hcp_Ridea2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |