PyCharm windows don't properly restore after minimize on Windows 10

Hi,

I'm using PyCharm 2019.3.3 on Windows 10 1909 and having an issue with PyCharm windows not restoring to where they should after being minimized. If I click the minimize button in the upper right of a floating or maximized PyCharm window, then click the taskbar entry to restore it, the window is restored to its previous position and size (floating or maximized) properly. But if I've "snapped" the window to one side of my desktop by pressing Win+left/right arrow, then minimize and restore it, when restored it returns to the last floating size and position, rather than the snapped one. Oddly, this doesn't happen if I click the taskbar entry to minimize in the first place -- only if I use the upper right minimize button. Also, possibly related, I notice that when clicking the minimize button the PyCharm window is minimized without the usual animation, but when I click the taskbar button to minimize, it does show the animation. 

PyCharm info:

PyCharm 2019.3.3 (Professional Edition)
Build #PY-193.6494.30, built on February 6, 2020
Licensed to
Subscription is active until March 23, 2020
Runtime version: 11.0.5+10-b520.38 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Windows 10 10.0
GC: ParNew, ConcurrentMarkSweep
Memory: 1981M
Cores: 8
Registry:
Non-Bundled Plugins: