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

12 Months Ended

Dec. 31, 2016

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 December 31, 2016 and 2015, included (in thousands):

	December 31,
	2016			2015
Deposits paid for securities borrowed	$	382,691	$	318,105
Receivables from clearing organizations		568,373		260,077
Securities failed to deliver		73,688		23,649
	$	1,024,752	$	601,831

Amounts Payable To Brokers, Dealers, And Clearing Organizations

Amounts payable to brokers, dealers, and clearing organizations at December 31, 2016 and 2015, included (in thousands):

	December 31,
	2016			2015
Deposits received from securities loaned	$	478,814	$	329,670
Payable to clearing organizations		16,411		92,008
Securities failed to receive		27,882		16,353
	$	523,107	$	438,031