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

Derivative Financial Instruments (Details Textual)

v3.20.1
Derivative Financial Instruments (Details Textual) - MXN ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Derivative Financial Instruments (Textual)    
TIIE rate 7.55% 8.5956%
Loss of derivative financial instruments $ (15,680) $ (16,629)