Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Financial instruments (Details)

v3.22.1
Financial instruments (Details) - MXN ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Jan. 03, 2021
Dec. 31, 2019
Financial instruments      
Transfers out of Level 1 into Level 2 of fair value hierarchy, assets $ 0    
Transfers out of Level 2 into Level 1 of fair value hierarchy, assets 0    
Transfers out of Level 1 into Level 2 of fair value hierarchy, liabilities 0    
Transfers out of Level 2 into Level 1 of fair value hierarchy, liabilities $ 0    
Changes in interest rate sensitivity analysis   $ 6,266 $ 1,352
Credit risk management, percent 10.00%