Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Allowance for credit losses	$ 528	$ 451
Amounts pledged	150,547	357,120
Furniture equipment and leasehold improvements, net accumulated depreciation	96,742	94,773
Net deferred tax assets	37,080	43,630
Notes Receivable, Net Accumulated Amortization	31,188	38,355
Notes Receivable, Net Allowance for Uncollectibles	3,908	3,673
Unamortized debt issuance expense	432	485
Operating Lease Right-of-use Asset Accumulated Amortization	$ 31,398	$ 25,186
Class A Stock
Common stock, authorized	50,000,000	50,000,000
Common stock, shares issued	12,610,740	12,698,703
Common stock, shares outstanding	12,610,740	12,698,703
Common stock, par value	$ 0.001	$ 0.001
Class B Stock
Common stock, authorized	99,665	99,665
Common stock, shares issued	99,665	99,665
Common stock, shares outstanding	99,665	99,665
Common stock, par value	$ 0.001	$ 0.001