NET INCOME PER SHARE (Tables)

6 Months Ended

Jun. 30, 2017

NET INCOME PER SHARE [Abstract]

Number of Common Equivalent Shares Excluded from the Calculation of Diluted Net Income Per Share

The following table summarizes the number of common equivalent shares that were excluded for the calculation of diluted net income per share reported in the condensedconsolidated statement of operations.

	Three Months Ended June 30,				Six Months Ended June 30,
	2017		2016		2017		2016
Stock options		20,000		50,000		20,000		50,000