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: [54, -29, 28, 81, -73, -76, 92, 11]
Example Output: 3

Example Input: [32, -22, 81, -91, 96, 15, 90, 60, -95]
Example Output: 4

Example Input: [52, -48, -38, 3, 84, 71, -59, 61, -86]
Example Output:
9