Quarterly report pursuant to Section 13 or 15(d)

Segment Reporting and Geographic Information (Details)

v2.4.0.6
Segment Reporting and Geographic Information (Details) (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
Segment Reporting and Geographic Information          
Concentration Risk, Percentage 10.00%   10.00%    
Revenues $ 642,482 $ 766,327 $ 1,438,958 $ 1,448,669  
Segment percent of total revenue 100.00% 100.00% 100.00% 100.00%  
Long-lived assets 347,846   347,846   353,652
Number of customers with significant revenue 2 2 3 2  
Number of customers with significant accounts receivable balance 2   2   2
United States
         
Segment Reporting and Geographic Information          
Revenues 160,484 149,843 358,727 236,362  
Segment percent of total revenue 25.00% 20.00% 25.00% 16.00%  
Long-lived assets 207,639   207,639   202,520
Taiwan
         
Segment Reporting and Geographic Information          
Revenues 169,015 233,081 392,305 421,622  
Segment percent of total revenue 26.00% 30.00% 27.00% 29.00%  
Long-lived assets 813   813   803
Japan
         
Segment Reporting and Geographic Information          
Revenues 110,321 59,813 245,136 153,701  
Segment percent of total revenue 17.00% 8.00% 17.00% 11.00%  
Long-lived assets 4,172   4,172   4,256
Europe & Israel
         
Segment Reporting and Geographic Information          
Revenues 69,270 60,491 162,266 99,737  
Segment percent of total revenue 11.00% 8.00% 11.00% 7.00%  
Long-lived assets 84,221   84,221   90,163
Korea
         
Segment Reporting and Geographic Information          
Revenues 61,979 123,154 141,577 285,245  
Segment percent of total revenue 10.00% 16.00% 10.00% 20.00%  
Long-lived assets 2,575   2,575   2,804
Rest of Asia
         
Segment Reporting and Geographic Information          
Revenues 71,413 139,945 138,947 252,002  
Segment percent of total revenue 11.00% 18.00% 10.00% 17.00%  
Long-lived assets 48,426   48,426   53,106
Defect inspection
         
Segment Reporting and Geographic Information          
Revenues 343,463 506,360 787,096 916,473  
Segment percent of total revenue 53.00% 66.00% 55.00% 63.00%  
Metrology
         
Segment Reporting and Geographic Information          
Revenues 131,746 104,041 313,758 223,595  
Segment percent of total revenue 21.00% 14.00% 22.00% 15.00%  
Service
         
Segment Reporting and Geographic Information          
Revenues 141,823 138,470 288,043 270,203  
Segment percent of total revenue 22.00% 18.00% 20.00% 19.00%  
Other
         
Segment Reporting and Geographic Information          
Revenues $ 25,450 $ 17,456 $ 50,061 $ 38,398  
Segment percent of total revenue 4.00% 2.00% 3.00% 3.00%