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Stock-Based Compensation
9 Months Ended
Sep. 30, 2021
Share-based Payment Arrangement [Abstract]  
Employee Benefit Plans Stock-Based CompensationCertain officers and directors of the Company participate in incentive and non-qualified stock option plans. Options are granted at exercise prices not less than the fair value of the Company’s common stock on the date of the grant. At September 30, 2021 and 2020, the Company had no options outstanding and there was no activity during both the nine months ended September 30, 2021 and 2020. At those dates, there were 50,000 options available for grants.