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: [68, 17, -58, -25, -80, -59, 94, 64]
Example Output: 1

Example Input: [72, -25, -11, -98, -68, -53]
Example Output: 14

Example Input: [-57, -35, 53, 75, -42, 22, 69, 45]
Example Output:
6