v2.4.0.6
Segment Information (Details 1) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2011
Dec. 31, 2010
Jun. 30, 2011
Revenues and long-lived assets by geographic area          
Total revenue $ 299,862 $ 234,064 $ 512,222 $ 404,551  
Long-lived assets          
Long-lived assets 316,317   316,317   272,919
Canada [Member]
         
Long-lived assets          
Long-lived assets in foreign countries 101,042   101,042   103,005
Netherlands [Member]
         
Long-lived assets          
Long-lived assets in Netherlands 114,000   114,000   82,594
Australia [Member]
         
Long-lived assets          
Long-lived assets in foreign countries 43,478   43,478   43,971
Bermuda [Member]
         
Long-lived assets          
Long-lived assets in foreign countries 13,957   13,957   15,022
Jamaica [Member]
         
Long-lived assets          
Long-lived assets in foreign countries 13,054   13,054   8,858
United States [Member]
         
Revenues and long-lived assets by geographic area          
Total revenue 131,872 110,517 244,811 207,530  
Long-lived assets          
Long-lived assets in foreign countries 21,147   21,147   10,167
Non-United States [Member]
         
Revenues and long-lived assets by geographic area          
Total revenue 167,990 123,547 267,411 197,021  
Switzerland [Member]
         
Long-lived assets          
Long-lived assets in foreign countries 4,651   4,651   4,288
Spain [Member]
         
Long-lived assets          
Long-lived assets in foreign countries 1,753   1,753   2,317
Other [Member]
         
Long-lived assets          
Long-lived assets in foreign countries $ 3,235   $ 3,235   $ 2,697