Details button missing from Safari Preferences Privacy Pane
Trying to manually manage cookies in Safari, but the "Details" button is missing from the Privacy pane in Safari Preferences more often than not. All I can do is Remove All Website Data ... which is a pain in the butt when reconnecting to many sites with dual-form authentication (banks, etc.).
Any suggestions on how to fix?
OS X El Capitan 10.11.5
Safari 9.1.1
MacBook Pro, OS X El Capitan (10.11.5)