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Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017
--- | --- | ---
Allowance for credit losses | $ 848 | $ 769
Amounts pledged | 692,286 | 655,683
Furniture equipment and leasehold improvements, net accumulated depreciation | 85,815 | 82,826
Net deferred tax assets | 44,906 | 47,597
Notes Receivable, Net Accumulated Amortization | 24,788 | 24,705
Notes Receivable, Net Allowance for Uncollectibles | 8,051 | 7,975
Unamortized debt issuance expense | $ 1,034 | $ 1,163
Class A Stock |  |
Common stock, authorized | 50,000,000 | 50,000,000
Common stock, shares issued | 13,156,353 | 13,139,203
Common stock, shares outstanding | 13,156,353 | 13,139,203
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

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