Note 8 - Derivative Financial Instruments (Tables)

6 Months Ended

Nov. 30, 2011

Schedule of Interest Rate Derivatives [Table Text Block]

	Successor			Predecessor
	November 30, 2011			May 31, 2011
	(in thousands)			(in thousands)
Interest rate swaps (included in other assets)	$	74		$	-
Interst rate swaps (included in other liabilities)		(845	)		-
Accumulated other comprehensive loss, net of tax		(475	)		-