Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2018

Earnings Per Share [Abstract]

Schedule of Reconciliation of Denominator Used in Calculation of Basic and Diluted Earnings Per share

A reconciliation of the denominator used in the calculation of basic and diluted earnings per share is as follows (in thousands):

	Year Ended December 31,
	2018		2017
Numerator:
Net income (loss)	$	1,228	$	(3,964	)
Denominator:
Weighted-average shares outstanding for basic earnings (loss) per share		19,203		18,933
Effect of dilutive securities:
Options to purchase common stock		211		—
Other dilutive securities		412		—
Adjusted weighted-average shares outstanding for diluted earnings (loss) per share		19,826		18,933