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Share Based Compensation (Details) - USD ($)
$ in Thousands
 1 Months Ended 9 Months Ended
Feb. 17, 2020
Sep. 30, 2020
Share Based Compensation (Details) [Line Items]    
Description of stock option awards   Stock option awards are granted with an exercise price equal to the market price of the Company’s stock at the date of grant and those option awards vest based on 5 years of continuous service and have 10-year contractual terms.
Restricted stock awards vesting period, description   These restricted stock awards vest over a four-year period and are intended to assist the Company in retention of key executives.
Number of restricted stock issued and approved   16,442
2017 Plan [Member]    
Share Based Compensation (Details) [Line Items]    
Common shares available for grants or awards   500,000
Shares had been granted   56,324
2008 Plan [Member]    
Share Based Compensation (Details) [Line Items]    
SAR and common restricted stock, shares   250,000
Shares expiration date   Feb. 17, 2020
Option shares exercised   26,950
Total intrinsic value (in Dollars)   $ 300
Cash received from exercised options (in Dollars)   200
Unexercised option shares expired 1,300  
Long Term Incentive Plan [Member]    
Share Based Compensation (Details) [Line Items]    
Compensation cost charged against income (in Dollars)   300
Total income tax benefit recognized in income statement for share-based compensation arrangements (in Dollars)   70
Total unrecognized compensation cost related to non-vested share-based compensation arrangements granted under plan (in Dollars)   $ 470
Weighted-average period   2 years 109 days