Accumulated Other Comprehensive Income , Net of Taxes

3 Months Ended

Apr. 30, 2012

Accumulated Other Comprehensive Income [Abstract]

Comprehensive Income (Loss) Note [Text Block]

Accumulated Other Comprehensive Income

Accumulated other comprehensive income, net of taxes, was comprised of the following at April 30, 2012 and January 31, 2012:

	April 30, 2012			January 31, 2012
Net gain on derivative instruments	$	5.8		$	9.2
Net unrealized gain on available-for-sale securities	3.5			2.6
Unfunded portion of pension plans	(8.6		)	(8.6		)
Foreign currency translation adjustments	3.0			2.7
Accumulated other comprehensive income	$	3.7		$	5.9