Condensed Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Revenues:
Products	$ 16,563	$ 11,495	$ 50,708	$ 30,051
Revenue from services	2,770	100	9,050	332
Revenue from transfer of intellectual property	1,308	200	16,080	400
Total revenues	20,641	11,795	75,838	30,783
Costs and expenses:
Costs of revenues	11,952	7,487	36,812	19,028
Selling, general and administrative	13,572	7,322	39,875	17,428
Research and development	11,085	3,621	30,552	12,942
Change in fair value of contingent consideration	252	556	4,173	2,665
Amortization of intangible assets	2,790	2,178	8,192	6,277
Total costs and expenses	39,651	21,164	119,604	58,340
Operating loss from continuing operations	(19,010)	(9,369)	(43,766)	(27,557)
Other income and (expense), net:
Interest income	88	49	237	123
Interest expense	(3,409)	(393)	(10,148)	(975)
Fair value changes of derivative instruments, net	(27,793)	169	(38,691)	1,309
Other income (expense), net	(7,787)	55	2,571	(30)
Other income and (expense), net	(38,901)	(120)	(46,031)	427
Loss from continuing operations before income taxes and investment losses	(57,911)	(9,489)	(89,797)	(27,130)
Income tax provision (benefit)	1,290	(128)	2,258	89
Loss from continuing operations before investment losses	(59,201)	(9,361)	(92,055)	(27,219)
Loss from investments in investees	(1,600)	(468)	(7,861)	(1,464)
Income (Loss) from Continuing Operations Attributable to Parent	(60,801)	(9,829)	(99,916)	(28,683)
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	0	183	0	183
Net loss	(60,801)	(9,646)	(99,916)	(28,500)
Less: Net loss attributable to noncontrolling interests	(803)	0	(2,309)	0
Net loss attributable to common shareholders before preferred stock dividend	(59,998)	(9,646)	(97,607)	(28,500)
Preferred stock dividend	0	(560)	(420)	(1,680)
Net loss attributable to common shareholders	$ (59,998)	$ (10,206)	$ (98,027)	$ (30,180)
Income (Loss) from Continuing Operations, Per Basic and Diluted Share	$ (0.17)	$ (0.03)	$ (0.29)	$ (0.10)
Income (Loss) from Discontinued Operations, Net of Tax, Per Basic and Diluted Share	$ 0	$ 0	$ 0	$ 0
Basic and diluted loss per share (in dollars per share)	$ (0.17)	$ (0.03)	$ (0.29)	$ (0.10)
Weighted Average Number of Shares Outstanding, Basic and Diluted	360,638,527	298,103,882	336,942,515	297,762,469