Hi, @Claire_CollinsM.
The Worker’s comp offset was implemented by the government to ensure that the combined benefits from workers' compensation and Social Security are not exaggerated. To show thorough information about this, you can click the worker's comp offset amount in your report.
You can also refer to this article for further explanation about the offset policy: https://www.ssa.gov/policy/docs/ssb/v65n4/v65n4p3.html.
Add a comment if you have other concerns about QuickBooks.