Revenue and Accounts Receivable - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenue from Contract with Customer [Abstract]
Contract With Customer Liability Revenue Recognized That Was Initially Recorded As Deferred Revenue	$ 4,643	$ 6,297	$ 8,190	$ 10,505
Period in Which Performance Obligations Under Client Arrangements Settled			1 year

Contract With Customer Liability Revenue Recognized That Was Initially Recorded As Deferred Revenue

No definition available.

Name:	evr_ContractWithCustomerLiabilityRevenueRecognizedThatWasInitiallyRecordedAsDeferredRevenue
Namespace Prefix:	evr_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration