Note 16 - Share-Based Compensation (Tables)

12 Months Ended

May 31, 2012

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

	Successor
	August 20, 2011 through May 31, 2012
Risk-free interest rate (1)		0.24%
Expected volatility (2)		50.00%
Expected life (years) (3)		4.70
Expected dividend yield (4)		-

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

	Number of Shares			Weighted Average Exercise Price		Weighted Average Remaining Contractual Life (years)		Aggregate Intrinsic Value (1)
								(in thousands)
Outstanding at August 20, 2011		-		$	-
Granted		146,279			100.00
Exercised		-			-
Forfeited		(6,500	)		100.00
Expired		-			-
Outstanding at May 31, 2012		139,779		$	100.00		9.6	$	-
Exercisable at May 31, 2012		-		$	-		-	$	-

	Number of Shares			Weighted Average Exercise Price		Weighted Average Remaining Contractual Life (years)		Aggregate Intrinsic Value (1)
								(in thousands)
Outstanding at August 20, 2011		-		$	-
Granted		142,279			100.00
Exercised		-			-
Forfeited		(6,500	)		100.00
Expired		-			-
Outstanding at May 31, 2012		135,779		$	100.00		9.6	$	-
Exercisable at May 31, 2012		-		$	-		-	$	-

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]

	Number of Shares		Weighted-Average Grant-Date Fair Value
Nonvested stock outstanding at August 20, 2011		-	$	-
Granted		2,100		78.64
Vested		-		-
Forfeited		-		-
Nonvested stock outstanding at May 31, 2012		2,100	$	78.64

	Number of Shares			Weighted-Average Grant-Date Fair Value
Stock appreciation rights outstanding at August 20, 2011		-		$	-
Granted		91,400			20.59
Vested		-			-
Forfeited		(4,400	)		20.59
Stock appreciation rights outstanding at May 31, 2012		87,000		$	20.59

Schedule of Compensation Cost for Share-based Payment Arrangements, Allocation of Share-based Compensation Costs by Plan [Table Text Block]

	Successor			Predecessor
	August 20, 2011 through May 31, 2012			June 1, 2011 through August 19, 2011			Fiscal Year Ended May 31, 2011			Fiscal Year Ended May 31, 2010
	(in thousands)
Share-based compensation	$	753		$	16,233		$	6,941		$	5,946
Tax benefit		(264	)		(5,682	)		(2,147	)		(1,803	)
Share-based compensation, net	$	489		$	10,551		$	4,794		$	4,143