Derivative Instruments and Hedging Activities (Tables)

3 Months Ended

Aug. 31, 2014

Derivative Instruments and Hedging Activities

Schedule of fair value carrying amount of our interest rate derivatives

Derivatives designated		August 31,			May 31,
as hedging instruments	Balance Sheet Classification	2014			2014
Interest rate cap	Long-term assets	$	0.1		$	0.1
Interest rate swap	Long-term liabilities	(2.4		)	(2.8		)