Receivable From and Payable to Brokers, Dealers and Clearing Organizations (Tables)

9 Months Ended

Sep. 30, 2021

Brokers and Dealers [Abstract]

Receivable from and Payable to Brokers, Dealers and Clearing Organizations

(Expressed in thousands)
	As of
	September 30, 2021		December 31, 2020
Receivable from brokers, dealers and clearing organizations consists of:
Securities borrowed	$	119,616	$	110,932
Receivables from brokers	34,143		30,133
Securities failed to deliver	52,402		17,840
Clearing organizations	32,914		28,955
Other	3,439		15,634
Total	$	242,514	$	203,494
Payable to brokers, dealers and clearing organizations consists of:
Securities loaned	$	286,180	$	249,499
Payable to brokers	15,379		4,102
Securities failed to receive	22,493		6,218
Other	—		92
Total	$	324,052	$	259,911