EARNINGS PER SHARE (Reconciliation of the Denominators of the Basic and Diluted EPS Computations) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Earnings Per Share [Abstract]
Basic EPS, Net Income Available to Common Stockholders (Numerator)	$ 16,639	$ 19,124
Basic EPS, Weighted Average Shares (Denominator)	65,554,630	43,654,498
Basic EPS, Per Share Amount (in usd per share)	$ 0.25	$ 0.44
Effect of dilutive stock awards, Weighted Average Shares (Denominator)	81,000	72,000
Diluted EPS, Net Income Available to Common Stockholders (Numerator)	$ 16,639	$ 19,124
Diluted EPS, Weighted Average Common Shares	65,636,262	43,725,923
Diluted EPS, Per Share Amount (in usd per share)	$ 0.25	$ 0.44