MaryAnn_E & JamesPaul

I will go through your latest response.

Using MaryAnn_E's idea of looking at the receipts I was able to zero in on a problem receipt in an item with only a few sales.  The receipt has a sale of 9 units but the Inventory Valuation Detail Report has a decrease of 5 units.  I have attached screen shots of the inventory detail report, the receipt and inventory summary reports before and after the receipt date.  

Based on the screen shots; the Qty on Hand is incorrect on the Detail Report yet the Qty is correct on the Summary Report.  And the Asset Value is the same wrong amount on both reports.  So now my question becomes, how do I correct the inventory quantities and asset values on the reports?