Creating multiple carets from a selection

I'm new to RubyMine (coming from Atom and SublimeText).  Both Atom and Sublime have excellent support for multiple carets, and it looks like RubyMine may as well.  One feature I can't figure out how to recreate is creating multiple carets from a selection.  For example, in Atom I could select a block of text and press CMD+SHIFT+L and it would create a caret at the end of each line in the selection.  This is very handy for bulk editing of similar items.

Is there a way to do this in RubyMine that I'm missing?