Debt (Tables)

12 Months Ended

Jan. 31, 2016

Debt Disclosure [Abstract]

Short-Term Borrowings

			January 31,
(in millions)	2016		2015
Short-term borrowings:
Credit Facilities	$	76.6	$	92.5
Other credit facilities	145.0		141.5
	$	221.6	$	234.0

Long-Term Debt

Long-term debt:
Unsecured Senior Notes:
2010 1.72% Notes, due September 2016 a, b	$	84.2	$	84.5
2012 4.40% Series B Notes, due July 2042 c	250.0		250.0
2014 3.80% Senior Notes, due October 2024 a, d	249.3		249.3
2014 4.90% Senior Notes, due October 2044 a, d	298.8		298.7
	882.3		882.5
Less current portion of long-term debt	84.2		—
	$	798.1	$	882.5

^a  These agreements require lump sum repayments upon maturity.

^b  These Notes were issued, at par, ¥10.0 billion.

^c  The agreements governing these Notes require repayments of $50.0 million in aggregate every five years beginning in 2022.

^d  These Notes were issued at a discount which will be amortized until the debt maturity.

Aggregate Maturities of Long-term Debt

Aggregate maturities of long-term debt as of January 31, 2016 are as follows:

Years Ending January 31,	Amount a (in millions)
2017	$	84.2
2018	—
2019	—
2020	—
2021	—
Thereafter	800.0
	$	884.2

^a  Amounts exclude any unamortized discount or premium.