SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Schedule of Earnings per Common Share) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Accounting Policies [Abstract]
Net income available to common shareholders	$ 11,425	$ 10,807
Basic weighted-average shares outstanding	19,350,452	18,608,309
Plus: common stock equivalents	307,554	300,383
Diluted weighted-average shares outstanding	19,658,006	18,908,692
Net Income Per Share
Basic	$ 0.59	$ 0.58
Diluted	$ 0.58	$ 0.57