Capturing the Values of Values can be the best thing you ever did to protect your workplace culture. It has to be more than words on a wall, or handbook, or website.
Defining the values (unpacking them), building upon them and then marketing the heck out of them internally and externally - all of your solutions to your 'problems' reside right there.
If you don't believe me - give me a chance and I will make you a believer too - guaranteed. Yep, you read right, I said guaranteed.