Consolidated Statements of Comprehensive Income Statement (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	May 31, 2014	May 31, 2013	May 31, 2014	May 31, 2013
Statement of Comprehensive Income [Abstract]
Net Income (loss)	$ 3.4	$ 2.9	$ 4.6	$ 2.7
Foreign currency translations:
Unrealized net change during the period	(0.1)	(0.2)	(0.1)	1.7
Adjustment for Long-term Intercompany Transactions, Gross of Tax	(1.5)	(0.7)	0	(0.3)
Tax effect	0.3	0.2	(0.1)	0
Foreign currency translations, net of tax	(1.3)	(0.7)	(0.2)	1.4
Actuarial net (loss) gain:
Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Gain (Loss) Recognized in Net Periodic Benefit Cost, before Tax	0.7	0.9	1.4	1.7
Prior service cost:
Amortization of prior service costs included in net period pension expense	0	(0.2)	(0.2)	(0.1)
Tax effect in defined benefit plans	(0.3)	(0.2)	(0.5)	(0.6)
Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net of Tax	0.4	0.5	0.7	1.0
Other comprehensive income , net of tax	(0.9)	(0.2)	0.5	2.4
Comprehensive Income	$ 2.5	$ 2.7	$ 5.1	$ 5.1