XML 49 R39.htm IDEA: XBRL DOCUMENT
v3.20.1

Subsequent Events (Details) - Subsequent event | Apr. 29, 2020
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Subsequent Event [Line Items] |
Percentage of annualized base rent due in April 2020 collected | 52.00%
Percentage of tenants requested adjustment to lease terms due to COVID-19 pandemic | 37.00%
Minimum |
Subsequent Event [Line Items] |
Short-term rent deferral term due to COVID-19 pandemic | 30 days
Payment term of rent deferred due to COVID-19 pandemic | 3 months
Maximum |
Subsequent Event [Line Items] |
Short-term rent deferral term due to COVID-19 pandemic | 90 days
Payment term of rent deferred due to COVID-19 pandemic | 18 months

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- Definition Lessor Lease, Payment Term Of Rental Revenues Deferred Due To Pandemic + References No definition available. + Details
Name: | nnn_LessorLeasePaymentTermOfRentalRevenuesDeferredDueToPandemic
Namespace Prefix: | nnn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

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- Definition Lessor Lease, Percent Of Tenants Have Requested Adjustments To Lease Terms Due To Pandemic + References No definition available. + Details
Name: | nnn_LessorLeasePercentOfTenantsHaveRequestedAdjustmentsToLeaseTermsDueToPandemic
Namespace Prefix: | nnn_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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- Definition Lessor Lease, Percentage Of Annualized Base Rent Due In Current Month Collected To Date + References No definition available. + Details
Name: | nnn_LessorLeasePercentageOfAnnualizedBaseRentDueInCurrentMonthCollectedToDate
Namespace Prefix: | nnn_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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- Definition Lessor Lease, Short Term Rent Deferral Term Due To Pandemic + References No definition available. + Details
Name: | nnn_LessorLeaseShortTermRentDeferralTermDueToPandemic
Namespace Prefix: | nnn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
Name: | us-gaap_SubsequentEventLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |