Stock Based Compensation (Tables)

12 Months Ended

Jun. 30, 2012

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

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

	Number of Shares		Weighted Average Exercise Price		Aggregate  Intrinsic  Value
Outstanding July 1, 2009	3,760		$	17.75
Granted	50		23.65
Forfeited	(71	)	26.64
Exercised	(1,842	)	16.70
Outstanding July 30, 2010	1,897		18.58
Granted	—		—
Forfeited	(47	)	27.84
Exercised	(860	)	21.46
Outstanding July 1, 2011	990		15.65
Granted	—		—
Forfeited	—		—
Exercised	(526	)	15.17
Outstanding June 30, 2012	464		$	16.19	$	8,500
Vested June 30, 2012	464		$	16.19	$	8,500
Exercisable June 30, 2012	464		$	16.19	$	8,500

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

	Year Ended June 30,
	2012		2011
Volatility	34.2	%	37.0	%
Risk free interest rate	0.31	%	0.90	%
Dividend yield	1.5	%	1.6	%
Stock Beta	0.903		0.890

	Year Ended June 30, 2010
Weighted Average Assumptions:
Expected life (years)	6.67
Volatility	33	%
Risk free interest rate	3.0	%
Dividend yield	1.52	%

Schedule of Nonvested Restricted Stock Activity [Table Text Block]

Share awards	Shares		Weighted Average Grant Date Fair Value
Outstanding July 1, 2009	267		$	21.66
Granted	139		22.59
Vested	(19	)	22.36
Forfeited	—		—
Outstanding July 1, 2010	387		21.96
Granted	102		24.54
Vested	(59	)	23.75
Forfeited	(14	)	21.88
Outstanding July 1, 2011	416		22.34
Granted	42		31.50
Vested	(106	)	22.92
Forfeited	(20	)	25.49
Outstanding June 30, 2012	332		$	23.13

Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]

Unit awards	Shares		Weighted Average Grant Date Fair Value
Outstanding July 1, 2010	—		—
Granted	293		15.77
Vested	—		—
Forfeited	—		—
Outstanding July 1, 2011	293		15.77
Granted	391		19.69
Vested	—		—
Forfeited	(12	)	15.77
Outstanding June 30, 2012	672		$	18.05