XML 35 R29.htm IDEA: XBRL DOCUMENT
v3.19.3

Summary of Significant Accounting Policies - Schedule of Gain on Business Interruption (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018
Business Interruption Loss [Line Items] |  |  |  |
Gain on business interruption insurance | $ 0 | $ 8,227 | $ 8,822 | $ 16,254
Frenchman's Reef |  |  |  |
Business Interruption Loss [Line Items] |  |  |  |
Gain on business interruption insurance | 0 | 5,680 | 8,822 | 12,965
Havana Cabana Key West |  |  |  |
Business Interruption Loss [Line Items] |  |  |  |
Gain on business interruption insurance | 0 | 1,925 | 0 | 2,137
The Lodge at Sonoma |  |  |  |
Business Interruption Loss [Line Items] |  |  |  |
Gain on business interruption insurance | $ 0 | $ 622 | $ 0 | $ 1,152

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_BusinessInterruptionLossLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The net amount (to the extent disclosed within this portion of the income statement) by which an insurance settlement exceeds incremental costs incurred from the event causing an interruption of business, plus the insurance award for earnings lost from the event, such as a natural catastrophe, explosion or fire. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=114868897&loc=SL114872001-224240 + Details
Name: | us-gaap_GainOnBusinessInterruptionInsuranceRecovery
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=drh_FrenchmansReefMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=drh_HavanaCabanaKeyWestMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=drh_LodgeAtSonomaRenaissanceResortAndSpaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |