ACQUISITIONS (Tables)

12 Months Ended

Dec. 31, 2015

Business Acquisition, Pro Forma Information [Table Text Block]

The following unaudited pro-forma combined financial information gives effect to the acquisition of ETI, UAT and ATSCO as if they were consummated January 1, 2014. This unaudited pro-forma financial information is presented for information purposes only, and is not intended to present actual results that would have been attained had the acquisitions been completed as of January 1, 2014 (the beginning of the earliest period presented) or to project potential operating results as of any future date or for any future periods.

	Twelve months ended
	December 31, 2014
	(Unaudited)
Revenue	$	83,355,000
Net income	$	3,075,000
Earnings per share - basic	$	0.83
Earnings per share - diluted	$	0.79