PRO FORMA FINANCIAL INFORMATION (Tables)

9 Months Ended

Sep. 30, 2014

PRO FORMA FINANCIAL INFORMATION [Abstract]

Business Acquisition, Pro Forma Information [Table Text Block]

This pro forma information does not purport to represent what the actual results of operations of the Company would have been had these acquisitions occurred on January 1, 2013, nor does it purport to predict the results of operations for future periods.

	Three Months Ended September 30,				Nine Months Ended September 30,
	2014		2013		2014		2013
	(in thousands, except share and per share amounts)
Revenues	$	53,706	$	46,572	$	160,491	$	138,159
Depreciation and amortization	13,483		13,004		40,573		38,933
Net income attributable to common stockholders	22,456		16,328		40,221		39,818
Net income attributable to common stockholders, per:
Basic common share	$	0.47	$	0.44	$	0.93	$	1.07
Diluted common share	$	0.47	$	0.43	$	0.92	$	1.05
Weighted-average number of common shares outstanding, basic	47,359,949		37,358,334		43,358,620		37,334,120
Weighted-average number of common shares outstanding, diluted	47,877,202		37,828,573		43,840,550		37,777,458