If Basic Defense Interval increases over time:
An increasing Basic Defense Interval is generally a positive sign, showing a greater number of days the company can keep paying its cash expenses and continue doing business.
If Basic Defense Interval decreases over time:
A decreasing Basic Defense Interval is generally a negative sign, showing a lesser number of days the company can keep paying its cash expenses and continue doing business.
If Basic Defense Interval stays the same over time:
An unchanged Basic Defense Interval may indicate the number of days the company can keep paying its cash expenses and continue doing business has remained the same.