Earnings (loss) per Share (Tables)

9 Months Ended

Sep. 30, 2018

Earnings Per Share [Abstract]

Schedule of diluted earnings (loss) per share

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

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2018		2017		2018		2017
Denominator:
Weighted average common shares for basic earnings (loss) per share		16,404,805		16,274,663		16,380,807		16,260,862
Effect of dilutive securities		158,440		—		111,410		—
Weighted average common shares for diluted earnings (loss) per share		16,563,245		16,274,663		16,492,217		16,260,862