If we set up a Difference table calculation like this:
ZN(SUM([Value])) - LOOKUP(ZN(SUM([Value])), -1)
Then all we need to do is place the Date field on Columns, our calc on Rows, and the Field dimension on detail. The next step is that we need to configure the advanced Compute Using so it matches the screenshot (accessed by right-clicking the Value Difference calc on Rows and selecting Edit Table Calculation)
Hope this helps, thanks!