WESTON, Mass.--(BUSINESS WIRE)--Biogen Idec Inc. (NASDAQ:BIIB) today announced it will report second quarter 2012 financial results on Tuesday, July 24, 2012, before the financial markets open. Following the release of the financials, the Company will host a live webcast where Biogen Idec management will discuss the financial results, at 8:00 am ET. To access the live webcast, please go to the investor relations section of Biogen Idec’s website at www.biogenidec.com. Following the live webcast, an archived version of the call will be available at the same URL, for one month.