"Dear Former Amazon Associate,
We have just sent you a payment for the amount of USD 9.54 for the remaining advertising fees less adjustments and fees on your recently closed account. This payment also includes any credit balance carried forward from previous payment periods.
If your billing address is in the U.S. and you selected payment by check, we will deduct a $15 processing fee from the check we send. (This charge does not apply to Associates with non-U.S. billing addresses, as direct deposit is not available to them.) There is no processing fee for payment by direct deposit or Amazon gift card."
(It is particularly helpful that they are informing me of better options only now, when it is too late to use them.)