Condensed Consolidated Statements of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	May 31, 2014	May 31, 2013	May 31, 2014	May 31, 2013
Revenue	$ 568,008	$ 418,143	$ 1,092,466	$ 800,668
Operating expenses:
Cost of revenue	224,945	172,424	437,870	332,499
Selling, general and administrative	203,644	143,609	401,360	285,838
Depreciation and amortization	49,142	32,877	98,779	65,356
Restructuring charges	860	3,231	4,035	8,019
Acquisition-related costs	77	1,665	1,017	3,560
Net periodic pension and postretirement expense	2,834	2,242	5,670	4,482
Other expense (income), net	(267)	511	1,308	2,930
Total operating expenses	481,235	356,559	950,039	702,684
Operating income	86,773	61,584	142,427	97,984
Interest income	235	303	486	647
Interest expense	(14,610)	(6,164)	(29,855)	(12,284)
Non-operating expense, net	(14,375)	(5,861)	(29,369)	(11,637)
Income from continuing operations before income taxes	72,398	55,723	113,058	86,347
Provision for income taxes	(16,906)	(12,840)	(25,144)	(18,793)
Income from continuing operations	55,492	42,883	87,914	67,554
Income from discontinued operations, net	0	7	0	7
Net income	$ 55,492	$ 42,890	$ 87,914	$ 67,561
Basic earnings per share
Income from continuing operations	$ 0.81	$ 0.65	$ 1.29	$ 1.03
Income from discontinued operations, net	$ 0.00	$ 0.00	$ 0.00	$ 0.00
Net income	$ 0.81	$ 0.65	$ 1.29	$ 1.03
Weighted average shares used in computing basic earnings per share	68,216	65,888	68,015	65,840
Diluted earnings per share
Income from continuing operations	$ 0.81	$ 0.65	$ 1.28	$ 1.01
Income from discontinued operations, net	$ 0.00	$ 0.00	$ 0.00	$ 0.00
Net income	$ 0.81	$ 0.65	$ 1.28	$ 1.01
Weighted average shares used in computing diluted earnings per share	68,697	66,421	68,730	66,584