XML 84 R69.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Relationships with Managers - Schedule of Management Fees (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Relationships With Managers [Abstract] |  |  |
Base management fees | $ 22,265 | $ 24,480 | $ 25,491
Incentive management fees | 6,259 | 7,810 | 7,405
Amortization of deferred income related to key money | (4,840) | (432) | (548)
Amortization of unfavorable contract liabilities | (1,715) | (1,715) | (1,715)
Total management fees, net | $ 21,969 | $ 30,143 | $ 30,633

X
- Definition Amortization Of Deferred Income Related To Key Money + References No definition available. + Details
Name: | drh_AmortizationOfDeferredIncomeRelatedToKeyMoney
Namespace Prefix: | drh_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amortization Of Unfavorable Contract Liabilities + References No definition available. + Details
Name: | drh_AmortizationOfUnfavorableContractLiabilities
Namespace Prefix: | drh_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Base Management Fees expense + References No definition available. + Details
Name: | drh_BaseManagementFeesExpense
Namespace Prefix: | drh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Incentive management fees expense + References No definition available. + Details
Name: | drh_IncentiveManagementFeesExpense
Namespace Prefix: | drh_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Relationships With Managers [Abstract] + References No definition available. + Details
Name: | drh_RelationshipsWithManagersAbstract
Namespace Prefix: | drh_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The aggregate costs related to management of owned properties during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2(d)) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_OwnedPropertyManagementCosts
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration