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: [69, -69, -79, -60, 32, 8]
Example Output: 9

Example Input: [3, -34, -46, -70]
Example Output: 12

Example Input: [3, -78, -26, -38, 31]
Example Output:
12