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: [95, 81, -68, 11, 25]
Example Output: 14

Example Input: [83, 93, 72, -78, -67]
Example Output: 10

Example Input: [-15, -17, 81, -33]
Example Output:
2