Receivables from and payables to brokers, dealers and clearing organizations (Tables)

12 Months Ended

Dec. 31, 2022

Brokers and Dealers [Abstract]

Schedule of Due to (from) Broker-Dealers and Clearing Organizations

As of December 31, 2022 and 2021, amounts receivable from brokers, dealers and clearing organizations include:

	As of December 31,
	2022		2021
	(dollars in thousands)
Broker-dealers	$	1,789,526	$	1,533,713
Securities failed to deliver	25,031		17,851
Clearing organizations	43,915		56,075
Securities borrowed/loaned interest receivable	6,353		6,708
	$	1,864,825	$	1,614,347

As of December 31, 2022 and 2021, amounts payable to brokers, dealers and clearing organizations include:

	As of December 31,
	2022		2021
	(dollars in thousands)
Broker-dealers	$	720,138	$	483,112
Securities failed to receive	26,984		57,894
Clearing organizations	27,956		37,925
Securities borrowed/loaned interest payable	8,831		7,622
	$	783,909	$	586,553