Our operating expenses in the quarter were down over $15 million on both a GAAP and an adjusted basis, a 17% decline over last year. We're also continuing our ongoing structural cost reduction projects which include IXYS synergy initiatives. Last quarter we announced two factory consolidation project. The closure of our Italian automotive sensor facility and the consolidation of most of our European semiconductor assembly and test operations into a new Philippines plant. As part of our IXYS initiatives, we've also started consolidating our two US epitaxial [Phonetic] manufacturing sites into a single location, which we expect to complete mid next year.