CONDENSED CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (UNAUDITED) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Aug. 31, 2017	Aug. 31, 2016	Aug. 31, 2017	Aug. 31, 2016
CONDENSED CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME [Abstract]
Net income	$ 108.2	$ 127.7	$ 301.7	$ 314.9
Net income attributable to non-controlling interest	0.4	0.1	1.2	0.8
Other comprehensive income (loss):
Unrealized components of pension and postretirement plans (including curtailment gains of $76.7 for the nine months ended August 31, 2017)	27.1	8.3	114.7	17.8
Currency translation adjustments	99.9	(20.8)	184.9	(7.8)
Change in derivative financial instruments	(3.7)	1.9	(13.2)	0.3
Deferred taxes	(9.9)	(1.9)	(37.9)	(4.4)
Comprehensive income	$ 222.0	$ 115.3	$ 551.4	$ 321.6