In this task you will be given a list of integers. You should find the minimum absolute difference between 2 integers in the list. The absolute difference is the absolute value of one integer subtracted by another. The output should be a single integer which is the smallest possible absolute distance.

Example Input: [22, 70, -1, 91, 40, 55, -36, -1, 84]
Example Output: 0

Example Input: [-26, 51, -44, -16, 52]
Example Output: 1

Example Input: [-55, -9, 97, 89, -90, 63]
Example Output:
8