SHAREHOLDERS' EQUITY (Tables)

6 Months Ended

Jun. 30, 2017

Earnings Per Share [Abstract]

Schedule of computation of weighted average basic and diluted shares

Basic and diluted income per share was determined based on the following share data (in thousands):

	Three Months Ended June 30,		Six Months Ended June 30,
	2017	2016	2017	2016
Weighted average basic common shares	11,965	11,795	11,896	11,863
Effect of stock options	1,557	869	1,564	855
Effect of dilutive share awards	82	66	92	82
Weighted average diluted common shares	13,604	12,730	13,552	12,800