Selected Quarterly Financial Data

12 Months Ended

Dec. 31, 2018

QuarterlyFinancialInformationDisclosureAbstract [Abstract]

Quarterly Financial Information [Text Block]

Note 15 - Selected Quarterly Financial Data (Unaudited)

The following table sets forth summarized quarterly financial data for the year ended December 31, 2018:

	Quarters Ended 2018
	March 31			June 30			September 30			December 31
	(In thousands, except per share amounts)
Total revenue	$	41,871		$	44,959		$	47,877		$	50,011
Operating income	$	4,701		$	7,636		$	8,629		$	8,728
Net loss	$	(2,955	)	$	(3,432	)	$	(3,111	)	$	(5,772	)
Net loss available to common stockholders	$	(9,425	)	$	(10,212	)	$	(10,334	)	$	(12,785	)
Loss per common share, basic: (1)	$	(0.40	)	$	(0.44	)	$	(0.44	)	$	(0.55	)
Loss per common share, diluted: (1)	$	(0.40	)	$	(0.44	)	$	(0.44	)	$	(0.55	)

(1) EPS amounts are based on weighted average common shares outstanding during the quarter and, therefore, may not agree with the EPS calculated for the year ended December 31, 2018.

The following table sets forth summarized quarterly financial data for the year ended December 31, 2017:

	Quarters Ended 2017
	March 31			June 30			September 30			December 31
	(In thousands, except per share amounts)
Total revenue	$	28,183		$	28,666		$	30,154		$	36,574
Operating (loss) income	$	(1,992	)	$	(2,202	)	$	126		$	(40,579	)
Net income (loss)	$	9,928		$	34,768		$	(4,581	)	$	(47,141	)
Net (loss) income available to common stockholders	$	(4,990	)	$	17,569		$	(12,017	)	$	(46,241	)
(Loss) earnings per common share, basic: (1)	$	(0.20	)	$	0.67		$	(0.45	)	$	(1.87	)
(Loss) earnings per common share, diluted: (1)	$	(0.20	)	$	0.67		$	(0.45	)	$	(1.87	)

(1) EPS amounts are based on weighted average common shares outstanding during the quarter and, therefore, may not agree with the EPS calculated for the year ended December 31, 2017.