Earnings (loss) per Share (Tables)

12 Months Ended

Dec. 31, 2019

Earnings Per Share [Abstract]

Schedule of diluted earnings per share

The following reconciles the denominator used in the calculation of diluted earnings (loss) per share: 

	Year Ended December 31,
	2019		2018		2017
Denominator:
Weighted average common shares for basic earnings per share		16,433,644		16,389,876		16,269,611
Effect of dilutive securities		119,222		133,723		—
Denominator for diluted earnings per share		16,552,866		16,523,599		16,269,611