NET INCOME PER COMMON SHARE AND EQUITY PER COMMON SHARE (Tables)

3 Months Ended

Mar. 31, 2019

NET INCOME PER COMMON SHARE AND EQUITY PER COMMON SHARE [Abstract]

Shares Used in Computing Basic and Diluted Net Income Per Share

The following table summarizes the shares used in computing basic and diluted net income per share:

	Three Months Ended March 31,
	2019	2018
	(in thousands)
Weighted average common shares outstanding during the period for Basic computation	9,258	9,223
Dilutive effect of employee stock options and awards	56	58
Weighted average common shares outstanding during the period for Diluted computation	9,314	9,281