Allowance For Straight Line Rent

No definition available.

Name:	sbra_AllowanceForStraightLineRent
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Letters Of Credit Deposits

+ References

No definition available.

+ Details

Name:	sbra_LettersOfCreditDeposits
Namespace Prefix:	sbra_
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Balance Type:	credit
Period Type:	instant

- Definition

Number Of Facilities Divested

+ References

No definition available.

+ Details

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Balance Type:	na
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- Definition

Number Of Real Estate Properties Expected To Be Retained

+ References

No definition available.

+ Details

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- Definition

Number Of Real Estate Properties Held For Sale

+ References

No definition available.

+ Details

Name:	sbra_NumberOfRealEstatePropertiesHeldForSale
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Data Type:	xbrli:integerItemType
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- Definition

Operating Leases, Lease Expiration Period

+ References

No definition available.

+ Details

Name:	sbra_OperatingLeasesLeaseExpirationPeriod
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Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Operating Leases Of Lessee, Reduction In Annual Base Rent, Lease Restructuring Agreement

+ References

No definition available.

+ Details

Name:	sbra_OperatingLeasesOfLesseeReductionInAnnualBaseRentLeaseRestructuringAgreement
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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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- Definition

Operating Leases, Weighted Average Lease Expiration Period

+ References

No definition available.

+ Details

Name:	sbra_OperatingLeasesWeightedAverageLeaseExpirationPeriod
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- Definition

Property Taxes, Insurance, And Tenant Improvement Deposit Liability

+ References

No definition available.

+ Details

Name:	sbra_PropertyTaxesInsuranceAndTenantImprovementDepositLiability
Namespace Prefix:	sbra_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

For an unclassified balance sheet, a valuation allowance for receivables due a company that are expected to be uncollectible.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5074-111524

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.4)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The number of real estate properties owned as of the balance sheet date.

+ References

No definition available.

+ Details

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Data Type:	xbrli:integerItemType
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Period Type:	instant

- 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_RealEstatePropertiesLineItems
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Data Type:	xbrli:stringItemType
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- Definition

This element represents money paid in advance to protect the provider of a product or service, such as a lessor, against damage or nonpayment by the buyer or tenant (lessee) during the term of the agreement. Such damages may include physical damage to the property, theft of property, and other contractual breaches. Security deposits held may be interest or noninterest bearing.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.15(a))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

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- Details

Name:	srt_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis=sbra_SkilledNursingTransitionalCareFacilitiesMember
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- Details

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REAL ESTATE PROPERTIES HELD FOR INVESTMENT - Operating Leases (Details) $ in Millions	6 Months Ended
	Jun. 30, 2018 USD ($) Facilitiy	Jan. 01, 2018 USD ($)	Dec. 31, 2017 USD ($)
Real Estate Properties [Line Items]
Security deposit liability	$ 17.9		$ 20.3
Letters of credit deposited	90.0		96.0
Tenant deposits for future real estate taxes, insurance expenditures, and tenant improvements	28.0		28.3
Reserve for unpaid cash rents	1.1		3.2
Reserve for accumulated straight-line rental income	$ 3.2		$ 12.4
Genesis
Real Estate Properties [Line Items]
Number of properties \| Facilitiy	27
Reduction of annual base rent payable under operating leases		$ 19.0
Number of facilities expected to be sold \| Facilitiy	19
Number of facilities expected to be retained \| Facilitiy	8
Minimum
Real Estate Properties [Line Items]
Lease expiration period	1 year
Maximum
Real Estate Properties [Line Items]
Lease expiration period	15 years
Weighted Average
Real Estate Properties [Line Items]
Weighted average lease expiration period	9 years
Skilled Nursing Transitional Care Facilities \| Disposed of by Sale \| Genesis
Real Estate Properties [Line Items]
Number of facilities sold \| Facilitiy	27
Senior Housing - Managed Communities \| Operating Segments
Real Estate Properties [Line Items]
Number of properties \| Facilitiy	24