The window management across all adobe apps but most of all inDesign is buggy and not the correct apple standard. You can see its not inline with other apps and the native resizing tools by looking at the edges of the application and the rounded corners.

Window management tools do not work with inDesign as it resizes it self. Grabbing edges is extremely difficult and usability is bad. Traffic lights tend to move down to about 3/4 into the document or disappear all together.