PyCharm high Memory

Running pycharm consumes around 4.5-5G or ram. Max heap size is set to 2G. Not sure why the huge footprint. On startup it's much lower.  No python sessions or debugger running. Just the IDE in idle. 

see Upload id: 2021_06_22_CS99EY1Xxq8SX2Y7 (files: Screen Shot - max heap size.png, Screen Shot - memory usage.png)