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Quarterly Supplemental Financial Information (unaudited) (Tables)

12 Months Ended

Dec. 31, 2018

Quarterly Supplemental Financial Information [Abstract]

Schedule of quarterly financial information

The following table represents the results of operations, for each quarterly period, during 2018 and 2017:



	For the quarter ended
	December 31, 2018				September 30, 2018				June 30, 2018				March 31, 2018
Total income	$	56,491			$	60,493			$	61,774			$	63,916
Net income	17,507				8,947				23,163				34,232
Net income per common share, basic and diluted (a)		$0.03				$0.01				$0.03				$0.04
Weighted average number of common shares outstanding, basic and diluted (a)	727,904,818				768,385,770				774,391,881				774,311,254

	For the quarter ended
	December 31, 2017				September 30, 2017				June 30, 2017				March 31, 2017
Total income	$	64,521			$	62,849			$	62,152			$	62,287
Net income from continuing operations	8,285				12,243				34,753				2,673
Net income from discontinued operations	(4,474		)		9,722				(833		)		(576		)
Net income	3,811				21,965				33,920				2,097
Net income per common share, basic and diluted (a)		$—				$0.03				$0.04				$—
Weighted average number of common shares outstanding, basic and diluted (a)	773,562,942				773,517,492				773,381,165				773,316,262


(a)	Quarterly net income per common share amounts may not total to the annual amounts due to rounding and the changes in the number of weighted average common shares outstanding