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.

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Name:	us-gaap_BusinessAcquisitionLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

Basis of Presentation and Significant Accounting Policies (Details)	Sep. 30, 2022 brand	Aug. 11, 2022 room
Business Acquisition [Line Items]
Number of brands \| brand	23
Radisson Hotels Americas
Business Acquisition [Line Items]
Number of rooms \| room		67,000