AVINZA Co-Promotion (Tables)

9 Months Ended

Sep. 30, 2013

Co Promotion [Abstract]

Summary of co-promote termination liability

A summary of the co-promote termination liability as of September 30, 2013 is as follows (in thousands):

Net present value of payments based on estimated future net Avinza product sales as of December 31, 2012	$	12,534
Assumed payments made by Pfizer or assignee	(2,450		)
Fair value adjustments	2,810
Total co-promote termination liability as of September 30, 2013	12,894
Less: current portion of co-promote termination liability as of September 30, 2013	4,507
Long-term portion of co-promote termination liability as of September 30, 2013	$	8,387