Quarterly Operating Results (Unaudited)

12 Months Ended

Dec. 31, 2015

Quarterly Financial Information Disclosure [Abstract]

Quarterly Operating Results (Unaudited)

15. Quarterly Operating Results (Unaudited)

	Quarters Ended 2015
	March 31		June 30		September 30		December 31
Total revenue	$	30,975,630	$	36,865,108	$	33,941,875	$	36,750,863
Total operating expenses		27,410,462		29,689,455		31,976,036	$	34,127,473
Net operating income (loss)		3,565,168		7,175,653		1,965,839		2,623,390
Net income (loss)		713,859		1,759,109		4,636,644		(711,959	)
Net income (loss) attributable to the Company		575,336		1,431,110		3,872,394		(522,174	)
Earnings (loss) per share – basic and diluted	$	0.05		0.13		0.27		(0.04	)

	Quarters Ended 2014
	March 31		June 30		September 30			December 31
Total revenue	$	25,010,389	$	36,339,701	$	31,764,453		$	29,825,377
Total operating expenses		22,249,394		29,120,620		28,622,841			30,441,730
Net operating income (loss)		2,760,995		7,219,081		3,141,612			(616,353	)
Net income (loss)		1,002,314		2,752,555		(280,014	)		(4,213,362	)
Net income (loss) attributable to the Company		783,002		2,166,689		(214,902	)		(3,319,460	)
Earnings (loss) per share – basic and diluted		0.08		0.21		(0.02	)		(0.31	)