XML 50 R40.htm IDEA: XBRL DOCUMENT
v3.25.3

Derivatives - Schedule of Derivatives (Details) - Interest Rate Swap - Not Designated as Hedging Instrument - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Derivative [Line Items] |  |
Fair Value of Assets (Liabilities) | $ 168 | $ 4,674
Unsecured Term Loan Due January 2028 |  |
Derivative [Line Items] |  |
Fixed Rate | 3.36% |
Notional Amount | $ 75,000 |
Fair Value of Assets (Liabilities) | $ (61) | 1,328
Unsecured Term Loan Due January 2027 |  |
Derivative [Line Items] |  |
Fixed Rate | 3.50% |
Notional Amount | $ 75,000 |
Fair Value of Assets (Liabilities) | $ 4 | 747
Unsecured Term Loan Due January 2028 |  |
Derivative [Line Items] |  |
Fixed Rate | 3.27% |
Notional Amount | $ 37,500 |
Fair Value of Assets (Liabilities) | $ 42 | 757
Unsecured Term Loan Due January 2028 |  |
Derivative [Line Items] |  |
Fixed Rate | 3.27% |
Notional Amount | $ 37,500 |
Fair Value of Assets (Liabilities) | $ 42 | 758
Unsecured Term Loan Due January 2027 |  |
Derivative [Line Items] |  |
Fixed Rate | 3.07% |
Notional Amount | $ 25,000 |
Fair Value of Assets (Liabilities) | $ 134 | 456
Unsecured Term Loan Due January 2026 |  |
Derivative [Line Items] |  |
Fixed Rate | 3.25% |
Notional Amount | $ 75,000 |
Fair Value of Assets (Liabilities) | $ 140 | 628
Unsecured Term Loan due January 2029 |  |
Derivative [Line Items] |  |
Fixed Rate | 3.23% |
Notional Amount | $ 75,000 |
Fair Value of Assets (Liabilities) | $ (133) | $ 0

X
- Definition Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_DerivativeAssetsLiabilitiesAtFairValueNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Fixed interest rate related to the interest rate derivative. + References No definition available. + Details
Name: | us-gaap_DerivativeFixedInterestRate
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
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 Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 20 -Name Accounting Standards Codification -Section 25 -Paragraph 6A -Publisher FASB -URI https://asc.fasb.org/1943274/2147480682/815-20-25-6A Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480237/815-40-50-5 + Details
Name: | us-gaap_DerivativeLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Nominal or face amount used to calculate payment on derivative. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 181 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480401/815-10-55-181 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-1B Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-1A + Details
Name: | us-gaap_DerivativeNotionalAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateSwapMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_HedgingDesignationAxis=us-gaap_NondesignatedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=drh_UnsecuredTermLoanOneDueJanuary2028Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=drh_UnsecuredTermLoanOneDueJanuary2027Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=drh_UnsecuredTermLoanTwoDueJanuary2028Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=drh_UnsecuredTermLoanThreeDueJanuary2028Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=drh_UnsecuredTermLoanTwoDueJanuary2027Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=drh_UnsecuredTermLoanDueJanuary2026Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=drh_UnsecuredTermLoanDueJanuary2029Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |