Fair Value Measurements (Tables)

9 Months Ended

Aug. 31, 2015

Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]

Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]

The change in fair value of our Level 3 liabilities for the nine months ended August 31, 2015 is summarized as follows (in millions):

	Beginning of year		Acquisition-Date Fair Value		Settlements		Post Acquisition		Impact of foreign currency		Balance as of August 31, 2015
Contingent consideration related to acquisition	$	—	$	27.7	$	—	$	0.3	$	0.6	$	28.6

Assets and liabilities measured at fair value on recurring basis

Our population of financial assets and liabilities subject to fair value measurements on a recurring basis are as follows (in millions):

			August 31, 2015
	Fair Value		Level 1		Level 2		Level 3
Assets
Cash and cash equivalents	$	108.4	$	108.4	$	—	$	—
Insurance contracts	102.0		—		102.0		—
Bonds and other long-term investments	7.8		7.8		—		—
Interest rate derivatives	3.5		—		3.5		—
Foreign currency derivatives	5.1		—		5.1		—
Total	$	226.8	$	116.2	$	110.6	$	—
Liabilities
Foreign currency derivatives	$	1.2	$	—	$	1.2	$	—
Interest rate derivatives	0.2		—		0.2		—
Contingent consideration related to acquisition	28.6		—		—		28.6
Total	$	30.0	$	—	$	1.4	$	28.6

			August 31, 2014
	Fair Value		Level 1		Level 2		Level 3
Assets
Cash and cash equivalents	$	93.8	$	93.8	$	—	$	—
Insurance contracts	103.3		—		103.3		—
Bonds and other long-term investments	8.2		8.2		—		—
Interest rate derivatives	7.3		—		7.3		—
Foreign currency derivatives	1.6		—		1.6		—
Total	$	214.2	$	102.0	$	112.2	$	—
Liabilities
Foreign currency derivatives	$	0.8	$	—	$	0.8	$	—

			November 30, 2014
	Fair Value		Level 1		Level 2		Level 3
Assets
Cash and cash equivalents	$	77.3	$	77.3	$	—	$	—
Insurance contracts	104.5		—		104.5		—
Bonds and other long-term investments	8.5		8.5		—		—
Interest rate derivatives	7.4		—		7.4		—
Foreign currency derivatives	4.9		—		4.9		—
Total	$	202.6	$	85.8	$	116.8	$	—
Liabilities
Foreign currency derivatives	$	1.4	$	—	$	1.4	$	—