Bank Deposits (Tables)

6 Months Ended

Jun. 30, 2018

Banking and Thrift [Abstract]

Deposits from Banking Clients Consisting of Interest Bearing and Noninterest Bearing Deposits

Bank deposits consist of interest-bearing and non-interest-bearing deposits as follows:

	June 30, 2018		December 31, 2017
Interest-bearing deposits:
Deposits swept from brokerage accounts	$	179,874	$	148,212
Checking	12,601		13,388
Savings and other	6,825		7,264
Total interest-bearing deposits	199,300		168,864
Non-interest-bearing deposits	622		792
Total bank deposits	$	199,922	$	169,656