Receivables From And Payables To Brokers, Dealers And Clearing Organizations (Tables)

9 Months Ended

Sep. 30, 2017

Due To And From Broker Dealers And Clearing Organizations [Abstract]

Amounts Receivable From Brokers, Dealers, And Clearing Organizations

Amounts receivable from brokers, dealers, and clearing organizations at September 30, 2017 and December 31, 2016, included (in thousands):

	September 30, 2017		December 31, 2016
Deposits paid for securities borrowed	$	159,536	$	382,691
Receivables from clearing organizations		133,326		568,373
Securities failed to deliver		43,051		73,688
	$	335,913	$	1,024,752

Amounts Payable To Brokers, Dealers, And Clearing Organizations

	September 30, 2017		December 31, 2016
Deposits received from securities loaned	$	309,561	$	478,814
Payable to clearing organizations		64,116		16,411
Securities failed to receive		46,083		27,882
	$	419,760	$	523,107