Operator
Operator
Ladies and gentlemen, thank you for standing by and welcome to BWX Technologies, Inc.'s Fourth Quarter and Full Year 2017 Earnings Conference Call. At this time, all participants are in a listen-only mode. Following the company's prepared remarks, we will conduct a question-and-answer session and instructions will be given at that time. I would now like to turn the call over to our host, Mr. Alan Nethery, BWXT's Vice President and Chief Investor Relations Officer. Please go ahead.