Dude,

you know this, as well as, many of us that "Stealing" from work is not justified, even though some people may have their own justification. But, it is not a god thing and you will regret if you continue doing it. In your case, it is not at all a good thing--you're already getting paid high, so, pls don't be too greedy or you'll loose what you've.

Good Luck to you.