Note 17 - Equity (Tables)

3 Months Ended

Mar. 31, 2024

Notes Tables

Schedule Of Unrestricted Common Stock And Restricted Common Stock Activity [Table Text Block]

	Common Stock
	Shares
December 31, 2023		1,526,256
Vesting of shares		107,825
Shares withheld for employee taxes and retired		(25,575	)
March 31, 2024		1,608,506

Units Received Pursuant To Agreement [Table Text Block]

	Three Months Ended
	March 31, 2024
Other units related to UIS Agreement		822,500
Total		822,500

Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Table Text Block]

	Three Months Ended March 31,
	2024		2023
Net income / (loss) attributable to Cohen & Company Inc.	$	2,023	$	(2,637	)
Transfers (to) from the non-controlling interest:
Increase / (decrease) in Cohen & Company Inc. paid in capital for the acquisition / (surrender) of additional units in consolidated subsidiary, net		447		582
Changes from net income / (loss) attributable to Cohen & Company Inc. and transfers (to) from the non-controlling interest	$	2,470	$	(2,055	)

Non-controlling Interest, Changes in Ownership Activity [Table Text Block]

	Operating LLC			Other Consolidated Subsidiaries		Total
December 31, 2023	$	40,509		$	9,606	$	50,115
Non-controlling interest share of income (loss)		5,213			16,270		21,483
Other comprehensive (loss)		(36	)		-		(36	)
Acquisition / (surrender) of additional units of consolidated subsidiary		(437	)		-		(437	)
Equity-based compensation		823			-		823
Shares withheld for employee taxes		(133	)		-		(133	)
Distributions to convertible non-controlling interest of Cohen & Company Inc.		(1,586	)		-		(1,586	)
Redemption of convertible non-controlling interest units		(659	)		-		(659	)
March 31, 2024	$	43,694		$	25,876	$	69,570