SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2011

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Schedule of estimated useful lives of fixed assets

Building and improvements	10 to 20 years
Machinery, equipment and software	2 to 5 years
Furniture and fixtures	5 years

Schedule of subsidy grant benefits

	Years Ended
	December 31, 2011		December 31, 2010		December 31, 2009
	(in thousands)
Cost of revenues	$	6	$	18	$	58
Research and development expenses		3,167		7,866		11,198
Total	$	3,173	$	7,884	$	11,256