Yes, but relatively often you can get underwater on the cost of stuff that is sitting there no longer making you money. If half your warehouse is full of stuff that isn't moving or is outdated product, then recovering even the cost of making it can be a windfall. The amount of stuff a company has to write off, dispose of or clearance for pennies can make an insurance payout a win.

Things don't always depreciate at their started number on paper, especially when using certain completely valid forms of accounting. Not saying this is certainly what is happening at an active warehouse, but there's a whole lot more to it than thinking everything sitting there was absolutely going to sell at a good profit. Equipment and structures, for instance, often pay out at replacement value which can easily be more than you'd get for them at disposal rates.