Subsequent Events	6 Months Ended
Jun. 30, 2022
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events On June 12, 2022, the Company signed a definitive purchase agreement to acquire 100% of Radisson Hospitality, Inc. (“Radisson Hotels Americas") for a purchase price of approximately $675 million. As of August 4, 2022, the transaction has not closed.On July 19, 2022, the Company received a termination notice from an ownership group of approximately 111 open and operating WoodSpring properties. The termination notice indicates the group's intent to exit the majority of these 111 properties from the Choice system in September 2022 and acknowledges termination fees due pursuant to the associated franchise agreements. This termination notice will be evaluated in the third quarter of 2022

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI https://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

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