the assets and the present value of estimated future cash flows (excluding future credit losses not yet incurred) discounted based on the existing interest rate originally contracted for the financial assets. The book value
of the assets is reduced and the amount of the loss is recognized in the consolidated statement of income. If a loan or investment maintained through maturity has a variable interest rate, the discount rate utilized to measure the impairment loss is the current effective interest rate determined in accordance with the contract. For practical purposes, the Company and its subsidiaries can measure the impairment based on the fair value of an instrument obtained by utilizing an observable market price