CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Cash flows from operating activities:
Net income	$ 1,006,000	$ 1,693,000
Adjustments to reconcile net income to net cash provided by/(used in) operating activities:
Deferred tax expense	90,000
Depreciation and amortization	175,000	24,000
Earnings of equity method investment	(39,000)
Changes in:
Securities owned, at fair value		(346,000)
Receivables from clearing and other brokers	(245,000)	(1,146,000)
Receivable from related party		283,000
Prepaid expenses and other assets	(98,000)	(149,000)
Receivable from lessors	171,000
Accounts payable and accrued liabilities	(120,000)	563,000
Due to clearing brokers and related parties	(69,000)	330,000
Income tax payable	196,000	413,000
Net cash provided by operating activities	1,067,000	1,665,000
Cash flows from investing activities:
Investment in related party	(3,665,000)
Purchase of furniture, equipment, and leasehold improvements	(476,000)	(46,000)
Purchase of software	(388,000)
Net cash used in investing activities	(4,529,000)	(46,000)
Net increase / (decrease) in cash and cash equivalents	(3,462,000)	1,619,000
Cash and cash equivalents - beginning of period	7,229,000	3,765,000
Cash and cash equivalents - end of period	3,767,000	5,384,000
Non-cash investing and financing activities
Initial recognition of lease right-of-use assets	2,257,000
Initial recognition of lease liabilities	$ 2,530,000