XML 54 R39.htm IDEA: XBRL DOCUMENT v3.21.1
Basis of Preparation (Tables)
12 Months Ended
Dec. 31, 2020
Disclosure of basis of preparation of financial statements [Abstract]  
Schedule of Consolidated Cash Flow
To provide a consistent presentation mainly because of the disaggregation of certain items such as income taxes in some lines of consolidated cash flow in 2020, we reclassified some 2019 and 2018 figures, a summary of the impact is as follows:

20192018
Original Presentation
Amortization
1,700 1,624 
Income taxes paid(4,806)(6,182)
Acquisitions of intangible assets(1,421)(1,373)
Other non-current assets12 18 
Actual Presentation
Amortization1,062 998 
Amortization prepaid expenses638 626 
Other tax404 
Income taxes paid(5,210)(6,188)
Acquisitions of intangible assets(698)(674)
Other non-current assets(711)(681)