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: [87, -67, -42]
Example Output: 25

Example Input: [10, -89, -76, -91, -62, -22, 69, -87]
Example Output: 2

Example Input: [-70, -58, 16, 8, 38, 14, 22, 0]
Example Output:
2