XML 109 R95.htm IDEA: XBRL DOCUMENT
v3.22.0.1

GUARANTEES - Summary (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Guarantees [Abstract] |  |
Letters of credit | $ 273,621 | $ 371,840
Surety bonds | $ 182,356 | $ 147,091

X
- Definition The total amount of surety bonds outstanding which primarily guarantee various insurance activities. + References No definition available. + Details
Name: | r_SuretyBondOutstanding
Namespace Prefix: | r_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_GuaranteesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. + References No definition available. + Details
Name: | us-gaap_LettersOfCreditOutstandingAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant