Did you try to click the home icon?
Start by turning on the Application frame under the Window menu.
Try resetting your InDesign Workspace: Window > Workspace > Reset ...
Hi @Rooster-287 ,
Sorry to hear about the trouble. In addition to the suggestions shared above, you can also refer to this article https://helpx.adobe.com/in/indesign/using/workspace-basics.html
Feel free to reach out if you need any further assistance.
When you work with Window > Application frame disabled on a Mac, you can inadvertently undock the title bar and overlap the Control panel, as per your screen shot.
You can re-dock it, or you can enable the Application frame, as per Bob. If you don't like the Application frame—and many long-time Mac users do not—just re-dock it. Watch for the blue horizontal bar.
Thank you to everybody! This has helped and I am forever grateful - have a great day all!