Net Income Per Share Attributable to Evercore Inc. Common Shareholders - Calculation (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Basic Net Income Per Share Attributable to Evercore Inc. Common Shareholders
Weighted average Class A Shares outstanding, including vested RSUs (in shares)	39,224	40,054	40,553
Basic net income per share attributable to Evercore Inc. common shareholders	$ 12.15	$ 18.48	$ 8.64
Diluted Net Income Per Share Attributable to Evercore Inc. Common Shareholders
Weighted average Class A Shares outstanding, including vested RSUs (in shares)	39,224	40,054	40,553
Diluted weighted average Class A Shares outstanding	41,037	43,321	42,623
Diluted net income per share attributable to Evercore Inc. common shareholders	$ 11.61	$ 17.08	$ 8.22
Class A [Member]
Basic Net Income Per Share Attributable to Evercore Inc. Common Shareholders
Net income attributable to Evercore Inc. common shareholders	$ 476,520	$ 740,116	$ 350,574
Weighted average Class A Shares outstanding, including vested RSUs (in shares)	39,224	40,054	40,553
Basic net income per share attributable to Evercore Inc. common shareholders	$ 12.15	$ 18.48	$ 8.64
Diluted Net Income Per Share Attributable to Evercore Inc. Common Shareholders
Net income attributable to Evercore Inc. common shareholders	$ 476,520	$ 740,116	$ 350,574
Noncontrolling interest related to the assumed exchange of LP Units for Class A Shares(1)	0	0	0
Associated corporate taxes related to the assumed elimination of Noncontrolling Interest described above(1)	0	0	0
Diluted net income attributable to Evercore Inc. common shareholders	$ 476,520	$ 740,116	$ 350,574
Weighted average Class A Shares outstanding, including vested RSUs (in shares)	39,224	40,054	40,553
Assumed exchange of LP Units for Class A Shares (in shares)	0	0	72
Additional shares of the Company's common stock assumed to be issued pursuant to non-vested RSUs and deferred consideration, as calculated using the Treasury Stock Method (in shares)	1,605	2,768	1,578
Shares that are contingently issuable (in shares)	208	499	420
Diluted weighted average Class A Shares outstanding	41,037	43,321	42,623
Diluted net income per share attributable to Evercore Inc. common shareholders	$ 11.61	$ 17.08	$ 8.22