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: [86, 19, 31, 7, -52]
Example Output: 12

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

Example Input: [-88, -23, -32, 13, -81, 62]
Example Output:
7