I have a question about what happens when an account gets disabled/suspended while there's a positive balance. Does Google keep that surplus, or return it to ad

I have a question about what happens when an account gets disabled/suspended while there's a positive balance. Does Google keep that surplus, or return it to advertisers? If the former, that's truly evil, so let's say the latter. If they return to advertisers, would they suddenly see a drop in their budget spent, and number of clicks produced? For example, say I have an AdWords account and yesterday I owe Google $100 for 100 clicks, and today someone who had a balance from my ads got suspended, and they generated 2 clicks at $1 each. Does my bill go down to $98, and clicks to 98? If so, that's pretty weird. Does anyone who has an AdWords account know?