Quarterly Financial Data (Unaudited)

12 Months Ended

Dec. 31, 2015

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Data (Unaudited)

19. Quarterly Financial Data (Unaudited)

The following table sets forth selected quarterly data for the years presented, in thousands, except per share data.

	Quarter Ended			Quarter Ended			Quarter Ended			Quarter Ended			Year Ended
2015	December 31,			September 30,			June 30,			March 31,			December 31,
Revenues	$	1,337		$	1,103		$	1,173		$	977		$	4,590
Operating costs and expenses	$	18,997		$	36,738		$	11,706		$	11,154		$	78,595
Net loss attributable to Sorrento	$	(26,599	)	$	(2,079	)	$	(10,958	)	$	(10,438	)	$	(50,074	)
Net loss per share - basic and diluted	$	(0.62	)	$	(0.03	)	$	(0.30	)	$	(0.29	)	$	(1.24	)
Weighted-average shares		37,770			37,328			36,315			36,206			36,909
	Quarter Ended			Quarter Ended			Quarter Ended			Quarter Ended			Year Ended
2014	December 31,			September 30,			June 30,			March 31,			December 31,
Revenues	$	798		$	1,276		$	775		$	976		$	3,825
Operating costs and expenses	$	10,544		$	8,407		$	8,766		$	10,850		$	38,567
Net loss attributable to Sorrento	$	(8,505	)	$	(7,605	)	$	(8,454	)	$	(10,093	)	$	(34,657	)
Net loss per share - basic and diluted	$	(0.26	)	$	(0.27	)	$	(0.33	)	$	(0.44	)	$	(1.30	)
Weighted-average shares		29,636			28,533			25,341			23,051			26,679