Subtract # of days from Date

[tjlundquist1]

I am trying to find the date that is less the # of days from another date. My issue is that I have a date (sold date) in one column, and # of days from date of loss to date of sale in another column - and I'm trying to calculate the date of loss. So Sold Date - # of days from loss to sale = Date of loss. 

I've used the DATEADD Function in this regard:

DOL = DATEADD('IAA and Metro (Appended)'[Sold Date].[Date],-'IAA and Metro (Appended)'[Calendar Days Loss To Assignment],DAY)

You can see below, eems to be working for some - but others it's producting blank values. It's looks like it's just throwing a blank if the result is earlier than 01/01/2019 - which is odd to me. 

Any ideas? Thanks!

Trevor

[tjlundquist1 · Accepted solution]

I have overthought this to far. I created a column subtracting the date column from the # of days column and it worked like a dream. Still don't know why the DATEADD column was cutting off at 01/01/2019, but I have found my own solution. 

Trevor