Acquisition (Tables)

9 Months Ended

Jun. 30, 2011

Acquisition [Abstract]

Fair values of assets acquired and liabilities assumed

Developed technology	$	111,500
Acquired in-process research and development		42,300
Other intangibles		2,850
Deferred tax assets		10,442
Other		8,176
Total identifiable assets acquired		175,268
Deferred tax liabilities		(59,869	)
Other		(4,728	)
Total liabilities assumed		(64,597	)
Net identifiable assets acquired		110,671
Goodwill		94,299
Net assets acquired	$	204,970