Simple - Call Cedar Creek, they will tell you! 260-593-2404, this is their main number.
Normal factory wide shutdowns are last two weeks of December and week around the 4th of July. At times they do roll back to 3 or 4 days, instead of 5 working days, if their orders are down. I know the folks at CC, would be more than happy to answer your questions, they are very easy to work with!
Hope this helps,
Mike