| Segment Data Segment Bookings, Revenues, and Reconciliation of Operating Income (Loss) to Adjusted EBITA (Loss) (In thousands) (Unaudited) Three months ended Year ended December 31, December 31, 2011 2010 2011 2010 LED & Solar Bookings $ 67,184 $ 252,912 $ 650,608 $ 968,143 Revenues $ 160,100 $ 257,902 $ 827,797 $ 795,565 Operating income $ 30,896 $ 106,328 $ 258,813 $ 296,599 Amortization 863 487 3,227 1,948 Equity-based compensation 906 826 3,473 1,764 Restructuring 204 - 204 - Asset impairment 584 - 584 - Inventory write-off 758 - 758 - Adjusted EBITA $ 34,211 $ 107,641 $ 267,059 $ 300,311 Data Storage Bookings $ 75,899 $ 42,037 $ 167,249 $ 153,406 Revenues $ 31,585 $ 41,860 $ 151,338 $ 135,327 Operating income $ 4,377 $ 11,796 $ 35,464 $ 31,427 Amortization 352 373 1,424 1,522 Equity-based compensation 459 359 1,458 1,140 Restructuring 12 - 12 (179) Adjusted EBITA $ 5,200 $ 12,528 $ 38,358 $ 33,910 Unallocated Corporate Operating loss $ (3,075) $ (7,936) $ (18,018) $ (24,773) Amortization - 58 83 233 Equity-based compensation 1,970 1,362 7,876 5,865 Restructuring 1,072 - 1,072 - Adjusted loss $ (33) $ (6,516) $ (8,987) $ (18,675) Total Bookings $ 143,083 $ 294,949 $ 817,857 $ 1,121,549 Revenues $ 191,685 $ 299,762 $ 979,135 $ 930,892 Operating income $ 32,198 $ 110,188 $ 276,259 $ 303,253 Amortization 1,215 918 4,734 3,703 Equity-based compensation 3,335 2,547 12,807 8,769 Restructuring 1,288 - 1,288 (179) Asset impairment 584 - 584 - Inventory write-off 758 - 758 - Adjusted EBITA $ 39,378 $ 113,653 $ 296,430 $ 315,546 |