Consolidated Statements of Operations (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Net revenues:
Licensing and maintenance	$ 4,993,726	$ 6,658,267
Services	800,000	323,870
Total net revenues	5,793,726	6,982,137
Operating expenses:
Licensing and maintenance - cost of net revenues	2,038,599	689,630
Services - cost of net revenues	107,361	61,830
Selling, general, and administrative	7,366,003	9,547,783
Research and development	3,848,982	5,017,479
Impairment of goodwill	2,590,000
Total operating expenses	15,950,945	15,316,722
Operating loss	(10,157,219)	(8,334,585)
Other income (expense):
Net currency transaction gain	1,631	23,600
Net interest expense	(58,167)	(2,105)
Total other income (expense)	(56,536)	21,495
Net loss	$ (10,213,755)	$ (8,313,090)
Loss per common share - basic and diluted (in dollars per share)	$ (0.10)	$ (0.09)
Weighted average number of common shares outstanding during the period (in shares)	105,390,753	90,233,603