Condensed Consolidated Statements of Income (Parenthetical) (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended				6 Months Ended
	Jun. 30, 2014		Jun. 30, 2013		Jun. 30, 2014		Jun. 30, 2013
Share-based compensation expense included in:
Cost of revenues	$ 29,548	[1]	$ 28,089	[1]	$ 58,186	[1]	$ 56,742	[1]
Research and development	15,436	[1]	13,501	[1]	30,917	[1]	27,272	[1]
Selling, general and administrative	11,976	[1]	11,433	[1]	24,412	[1]	23,294	[1]
Share-Based Compensation Expense
Share-based compensation expense included in:
Cost of revenues	243		270		477		514
Research and development	833		652		1,523		1,304
Selling, general and administrative	$ 873		$ 772		$ 1,671		$ 1,495

[1] Share-based compensation expense included in:Cost of revenues$243 $270 $477 $514Research and development833 652 1,523 1,304Selling, general and administrative873 772 1,671 1,495