XML 177 R38.htm IDEA: XBRL DOCUMENT v3.20.1
Foreign Exchange Transactions, Net
12 Months Ended
Dec. 31, 2019
Foreign Exchange Transactions, Net [abstract]  
Foreign Exchange Transactions, net
32.Foreign Exchange Transactions, net:

 

The detail of foreign exchange transactions for the years ended December 31, 2017, 2018 and 2019 is the following:

 

   2017   2018   2019 
   MCh$   MCh$   MCh$ 
Gain (loss) from accounting hedges   (64,135)   118,690    113,374 
Exchange difference, net   (7,221)   9,609    6,284 
Indexed foreign currency   176,231    (125,598)   (88,772)
Total   104,875    2,701    30,886