How do you close out OnlyOffice Document?

I’m using Nextcloud 19.04 with the integrated OnlyOffice and Community Document server. I noticed that the ability to exit the current document is no longer available. It was located in the upper right corner just under the banner. Was this taken away? I’m fairly certain that function was available pre 19.04.
So how do you close out a document when done editing, outside of navigating to another section of Nextcloud?

See marked icon:

Bildschirmfoto 2020-10-30 um 21.44.48

Unfortunately that just seems to kick me out to the folder and not actually close out the document. When I clicked on the same document again, it actually thinks I’m editing the document using a different session. So it shows the document open by 2 individuals which is me (???). Strange.

Screenshot from 2020-10-30 15-49-36