Seth Bagshaw | SVP and CFO |
Jerry Colella | CEO and President |
John Lee | SVP and COO |
Sidney Ho | Deutsche Bank |
Patrick Ho | Stifel Nicolaus |
Tom Diffely | D.A. Davidson |
Weston Twigg | KeyBanc Capital Markets |
Good day ladies and gentlemen, and welcome to the MKS Instruments' Fourth Quarter and Full-Year 2017 Earnings Conference Call. At this time, all participants are in a listen-only mode. Later, we will conduct a question-and-answer session, and instructions will follow at that time. [Operator Instructions] As a reminder, this conference is being recorded. I would now like to introduce your host for today's conference, Seth Bagshaw, Senior VP, Chief Financial Officer.