Share-based Compensation

9 Months Ended

Sep. 30, 2012

Share-based Compensation [Abstract]

Share-based Compensation

9. Share-based Compensation

The Company recognized share-based compensation expense of $0.3 million and $0.2 million for the three months ended September 30, 2012 and 2011 and $0.7 million and $1.1 million for the nine months ended September 30, 2012 and 2011. Share-based compensation expense by category totaled the following (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2012		2011		2012		2011
Cost of product and contract manufacturing revenue	$	25	$	0	$	49	$	0
Research and development		65		0		116		0
Selling, general and administrative		214		188		581		475
Restructuring charges		0		0		0		583
	$	304	$	188	$	746	$	1,058

As of September 30, 2012, there was $2.1 million of total unrecognized compensation expense related to unvested share-based compensation arrangements granted under the Company’s equity incentive plans. All employees with outstanding unvested options that became employees of DSM as part of the sale of the oilseed processing business had their unvested options cancelled. The remaining expense attributed to existing outstanding unvested options is expected to be recognized over a weighted average period of 1.7 years as follows (in thousands):

Fiscal Year 2012 (October 1, 2012 to December 31, 2012)	$	311
Fiscal Year 2013		980
Fiscal Year 2014		504
Fiscal Year 2015		216
Thereafter		85
	$	2,096