from WrngWaay — do you own a business, or did you buy yourself a job?
What you are reading is arithmetic on the numbers you gave us. It is honest arithmetic, but it only knows what you typed — not your season, not the customer who always pays late, not the invoice landing next Tuesday. You know those things and this page does not. Use it to decide where to look, then check what you find against what you know.
Where we draw the line between comfortable and thin is our judgment, not a rule of accounting. Your bank, your accountant, or your own gut may draw it somewhere else.