Selected Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2017

Quarterly Financial Information Disclosure [Abstract]

Summary of Selected Quarterly Financial Data

2017	March 31			June 30			September 30			December 31
Total Income	$	26,448,549		$	28,817,848		$	28,684,937		$	28,696,585
Total Expenses		22,485,487			24,858,243			24,704,729			24,567,878
Other Income (Expense)		(1,653,136	)		(383,472	)		(699,309	)		(546,701	)
Net Income		2,285,546			3,589,871			3,262,001			3,530,616
Net Loss Attributable to Common Shareholders		(1,504,201	)		(199,876	)		(5,179,423	)		(795,765	)
Net Loss Attributable to Common Shareholders per Share – Basic and Diluted		(0.05	)		(0.01	)		(0.15	)		(0.03	)

2016	March 31			June 30			September 30			December 31
Total Income	$	23,504,374		$	25,210,707		$	25,355,051		$	25,143,697
Total Expenses		19,876,382			21,176,977			21,567,389			20,634,766
Other Income (Expense)		(1,743,611	)		(937,242	)		(587,077	)		(1,153,663	)
Net Income		1,906,469			3,051,462			3,200,013			3,376,615
Net Loss Attributable to Common Shareholders		(883,278	)		(682,729	)		(589,734	)		(413,132	)
Net Loss Attributable to Common Shareholders per Share – Basic and Diluted		(0.03	)		(0.03	)		(0.02	)		(0.02	)