Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2020

Earnings Per Share [Abstract]

Schedule of Reconciliation of Number of Common Shares Used in Calculation of Basic and Diluted Earnings Per Share (EPS)

A reconciliation of the number of common shares used in the calculation of basic and diluted earnings per share is presented below:

	Years Ended December 31,
	2020				2019			2018
	Shares		Per-Share Amount		Shares	Per-Share Amount		Shares	Per-Share Amount
Basic earnings per share	17,769,958		$	0.04	17,383,415	$	(3.58)	17,043,167	$	0.29
Effect of dilutive securities	156,366		—		—	—		305,289	—
Diluted earnings per share	17,926,324	—	$	0.04	17,383,415	$	(3.58)	17,348,456	$	0.29
Securities excluded from the determination of weighted average shares for the calculation of diluted earnings per share, as they were potentially antidilutive	—				886,274			393,970