Consolidated Statements of Shareholders' Equity - USD ($)
$ in Thousands
Common Stock [Member]
Additional Paid-in Capital [Member]
Accumulated Deficit [Member]
Common Stock Warrant [Member]
Stock in Directors Rabbi Trust [Member]
Directors Deferred Fees Obligation [Member]
Accumulated Other Comprehensive Income [Member]
Total
Balance at Dec. 31, 2018 $ 5,707 $ 53,212 $ (21,769) $ 732 $ (883) $ 883 $ (749) $ 37,133
Restricted stock redemption         27 (27)    
Vesting of restricted stock 72 (72)            
Stock based compensation   396           396
Expiration of common stock warrant   732   (732)        
Net income     3,173         3,173
Other comprehensive income (loss)             814 814
Balance at Sep. 30, 2019 5,779 54,268 (18,596)   (856) 856 65 41,516
Balance at Jun. 30, 2019 5,779 54,246 (20,323)   (856) 856 (23) 39,679
Stock based compensation   22           22
Net income     1,727         1,727
Other comprehensive income (loss)             88 88
Balance at Sep. 30, 2019 5,779 54,268 (18,596)   (856) 856 65 41,516
Balance at Dec. 31, 2019 5,779 54,285 (17,292) 0 (856) 856 142 42,914
Vesting of restricted stock 11 (11) 0 0 85 (85) 0 0
Stock based compensation 0 157 0 0 0 0 0 157
Net income 0 0 5,502 0 0 0 0 5,502
Other comprehensive income (loss) 0 0 0 0 0 0 302 302
Balance at Sep. 30, 2020 5,790 54,431 (11,790) 0 (771) 771 444 48,875
Balance at Jun. 30, 2020 5,779 54,414 (14,059) 0 (771) 771 483 46,617
Vesting of restricted stock 11 (11)            
Stock based compensation 0 28 0 0 0 0 0 28
Net income 0 0 2,269 0 0 0 0 2,269
Other comprehensive income (loss) 0 0 0 0 0 0 (39) (39)
Balance at Sep. 30, 2020 $ 5,790 $ 54,431 $ (11,790) $ 0 $ (771) $ 771 $ 444 $ 48,875