Selected Quarterly Financial Information (Tables)

12 Months Ended

Nov. 30, 2011

Selected Quarterly Financial Information [Abstract]

Schedule Of Selected Quarterly Financial Information

	Three Months Ended
	November 30, 2011		August 31, 2011		May 31, 2011		February 28, 2011
Total revenue	$	289,511	$	228,973	$	216,421	$	185,341
Gross profit		220,164		165,619		154,694		132,394
Total operating expenses		149,919		129,031		125,965		113,529
Income from operations		70,245		36,588		28,729		18,865
Provision for income taxes		17,504		11,800		6,000		1,996
Net income attributable to TIBCO Software Inc.		51,878		23,529		21,046		15,953
Net income per share attributable to TIBCO Software Inc.:
Basic	$	0.32	$	0.15	$	0.13	$	0.10
Diluted	$	0.30	$	0.14	$	0.12	$	0.09
Shares used in computing net income per share attributable to TIBCO Software Inc.:
Basic		161,586		161,876		161,911		160,503
Diluted		171,978		172,957		174,666		173,486

	Three Months Ended
	November 30, 2010		August 31, 2010		May 31, 2010		February 28, 2010
Total revenue	$	241,217	$	184,476	$	173,270	$	155,044
Gross profit		183,400		134,427		125,943		112,444
Total operating expenses		126,659		107,808		109,716		96,876
Income from operations		56,741		26,619		16,227		15,568
Provision for income taxes		18,065		7,536		2,682		4,118
Net income attributable to TIBCO Software Inc.		37,494		17,355		12,814		10,425
Net income per share attributable to TIBCO Software Inc.:
Basic	$	0.23	$	0.11	$	0.08	$	0.06
Diluted	$	0.22	$	0.10	$	0.08	$	0.06
Shares used in computing net income per share attributable to TIBCO Software Inc.:
Basic		160,013		160,238		160,992		162,593
Diluted		172,899		171,192		169,975		169,745