Analysis of Roll Ups - IFRS

Line	Roll Up Total Concept	Roll Up Items Concept	Count
1	vlrs:RentalExpenseOnRealEstate	vlrs:RentalExpenseOfficesWarehousesAndHangars	1
2	vlrs:RentalExpenseOnRealEstate	vlrs:RentalExpenseOnAirportFacilities	1

(Note that this is a work in progress!)