Consolidated Statements of Operations (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Net revenues:
Licensing and maintenance	$ 27,480,732	$ 35,100,518	$ 24,736,029
Services	1,363,781	1,038,497	1,314,763
Total net revenues	28,844,513	36,139,015	26,050,792
Operating expenses:
Licensing and maintenance-cost of net revenues	6,333,221	1,848,482	1,177,114
Services-cost of net revenues	144,111	189,167	599,704
Adjustments to purchase accounting		1,033,206
Selling, general and administrative	33,021,237	27,871,223	18,019,707
Research and development	19,055,894	16,087,129	10,288,460
Impairment of goodwill and intangible assets	4,054,732
Total operating expenses	62,609,195	47,029,207	30,084,985
Operating loss	(33,764,682)	(10,890,192)	(4,034,193)
Other income (expense):
Net currency transaction gain	12,156	175,004
Net interest expense	(197,989)	(4,589)	(15,842)
Total other income (expense)	(185,833)	170,415	(15,842)
Loss before income tax expense	(33,950,515)	(10,719,777)	(4,050,035)
Income tax expense	12,033	74,959	72,782
Net loss	$ (33,962,548)	$ (10,794,736)	$ (4,122,817)
Loss per common share-basic and diluted (in dollars per share)	$ (0.35)	$ (0.13)	$ (0.05)
Weighted average number of common shares outstanding during the year (in shares)	96,204,505	84,344,729	79,924,475