Business Combination

9 Months Ended

Sep. 30, 2011

Business Combination

Business Combination

Note 2 — Business Combination

On April 4, 2011, we purchased a privately-held company which supplies certain components to our business for $28.3 million in cash. As a result of this purchase, we acquired $16.4 million of definite-lived intangibles, of which $13.6 million related to core technology, and $15.1 million of goodwill. The financial results of this acquisition are included in our LED & Solar segment as of the acquisition date. We have determined that this acquisition does not constitute a material business combination and therefore are not including pro forma financial statements in this report.