Quarterly report pursuant to Section 13 or 15(d)

Braeburn License (Details Textual)

v2.4.0.8
Braeburn License (Details Textual) (USD $)
3 Months Ended 9 Months Ended 1 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Dec. 31, 2012
Dec. 31, 2012
Collaborative Arrangement, Co-promotion [Member]
Sep. 30, 2013
Collaborative Arrangement, Co-promotion [Member]
License and Services Revenue           $ 15,750,000  
License and Services Revenue Net           15,000,000  
Milestone Payment           15,000,000  
Estimated Revenue Recognition Period for Upfront Payment           18 months  
Licenses Revenue 2,198,000 0 8,146,000 0     8,800,000
Deferred Revenue Current $ 6,228,000   $ 6,228,000   $ 14,375,000   $ 6,200,000
Maximum Receipt Time for Milestone Payment           10 days