Stock-Based Compensation (Details) (Stock Option [Member])	3 Months Ended
	Sep. 30, 2012		Sep. 30, 2011
Stock Option [Member]
Assumptions used in valuation of stock options
Risk-free interest rate	0.60%		1.20%
Expected life (years)	4 years 6 months	[1]	4 years 6 months	[1]
Expected volatility	49.50%	[2]	47.50%	[2]
Expected dividend yield	1.30%		1.50%

[1] Expected life is derived from historical experience.

[2] Expected volatility is based on the implied historical volatility of our stock.