Segment Information (Tables)

3 Months Ended

Feb. 28, 2012

Segment Information [Abstract]

Summary Of Revenue By Geographic Region

	Three Months Ended February 28,
	2012		2011
Americas:
United States	$	107,604	$	95,687
Other Americas		9,526		10,925
Total Americas		117,130		106,612
EMEA:
United Kingdom		24,404		16,343
Other EMEA		64,473		44,723
Total EMEA		88,877		61,066
APJ		19,695		17,663
	$	225,702	$	185,341

Summary Of Property And Equipment By Major Country

	February 28,		November 30,
	2012		2011
Property and equipment, net:
United States	$	82,249	$	83,500
United Kingdom		1,315		1,386
Other		9,862		4,985
	$	93,426	$	89,871