| 
           Equity and Long-Term Incentive Compensation Plans (Compensation Expense) (Details) (USD $) 
        In Thousands, unless otherwise specified  | 
        3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
| 
           Dec. 31, 2013 
         | 
        
           Dec. 31, 2012 
         | 
        
           Dec. 31, 2013 
         | 
        
           Dec. 31, 2012 
         | 
        
           Jun. 30, 2013 
         | 
      |
| Stock-based compensation expense | |||||
| Stock-based compensation capitalized as inventory | $ 8,338 | $ 8,338 | $ 8,098 | ||
| Stock-based compensation expense | 14,870 | 14,958 | 34,089 | 33,942 | |
| 
           Costs of revenues 
         | 
        |||||
| Stock-based compensation expense | |||||
| Stock-based compensation expense | 2,321 | 2,624 | 5,498 | 5,899 | |
| 
           Engineering, research and development 
         | 
        |||||
| Stock-based compensation expense | |||||
| Stock-based compensation expense | 3,877 | 4,270 | 9,285 | 9,733 | |
| 
           Selling, general and administrative 
         | 
        |||||
| Stock-based compensation expense | |||||
| Stock-based compensation expense | $ 8,672 | $ 8,064 | $ 19,306 | $ 18,310 | |