XML 208 R87.htm IDEA: XBRL DOCUMENT v3.22.1
Leases (Details) - PEN (S/)
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Leases (Details) [Line Items]    
Lease term 5 years  
Lease amount S/ 1,419,000 S/ 1,869,000
Bottom of range [member]    
Leases (Details) [Line Items]    
Percent of lease liability 5.20%  
Top of range [member]    
Leases (Details) [Line Items]    
Percent of lease liability 6.20%