Note 8 - Derivative Financial Instruments (Tables)

9 Months Ended

Feb. 29, 2012

Schedule of Interest Rate Derivatives [Table Text Block]

	Successor			Predecessor
	February 29, 2012			May 31, 2011
	(in thousands)			(in thousands)
Interest rate swaps (included in other liabilities)	$	(1,906	)	$	-
Accumulated other comprehensive loss, net of tax		(1,177	)		-