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: [-27, 3, 76, 4, 17, -17, -19, -52, -62, -20]
Example Output: 1

Example Input: [-24, 94, -20, -82, 60, 31, -3, -22, -92]
Example Output: 2

Example Input: [-3, 78, 66, 15, -50, 74, -86, -72, 26, -27]
Example Output:
4