Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2019

Earnings per Share [Abstract]

Schedule of Weighted Average Number of Shares Outstanding

The following table sets forth basic and diluted weighted average shares outstanding for the periods indicated (in thousands):

	Three Months Ended		Six Months Ended
	June 30,		June 30,
	2019	2018	2019	2018
Weighted average shares - basic	18,123	18,067	18,090	18,116
Effect of dilutive securities	128	107	160	114
Weighted average shares - assuming dilution	18,251	18,174	18,250	18,230