Not sure, but if I were you I would spend that money back on the card quick. Buy grocery gift cards, prepay gas/electric for a few months, insurance, health club fees, etc. See if friends/relatives will let you buy things for them and reimburse you in cash.
If you are going to fly Southwest in the next few months, buy gift cards directly for 2x.
You will have the money to pay for all that spending.
Someone in the credit card forum may know for sure what will happen.