Employee Benefit Plans	12 Months Ended
Jun. 30, 2012
Employee Benefit Plans [Abstract]
Employee Benefit Plans	9. Employee Benefit Plans 401(k) Plan We have a 401(k) Retirement Savings Plan for full-time employees. Under the plan, eligible employees may contribute a portion of their net compensation up to the annual limit of $17,000. The annual limit for employees who are 50 years or older is $22,500. In fiscal 2012, we provided matching funds of 25% of the employees’ contributions, excluding catch-up contributions. The employer matching funds vest 25% over four years and are fully vested at the end of the fourth year. We made matching contributions of $1.2 million, $1.0 million, and $943,000, in fiscal 2012, 2011, and 2010, respectively.

The entire disclosure for pension and other postretirement benefits.

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