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Miscellaneous (Tables)
12 Months Ended
Dec. 31, 2020
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Schedule of miscellaneous assets
Miscellaneous consist of the following at year end:
 20202019
Judicial deposits$36,943 $46,148 
Tax credits10,365 21,067 
Prepaid property and equipment5,967 7,770 
Notes receivable4,484 5,876 
Rent deposits2,991 3,196 
Others11,899 11,757 
 $72,649 $95,814