A partial amortization schedule for a 5-year note payable that Mabry Company issued on January 1, 2018, is shown as follows. Accounting Period Principal Balance January 1 Cash Payment Applied to Interest Applied to Principal 2018 $ 113,000 $ 30,574 $ 12,430 $ 18,144 2019 94,856 30,574 10,434 20,140 2020 74,716 30,574 8,219 22,355 If the company earned $89,400 cash revenue and paid $53,640 in cash expenses in addition to the interest in 2018, what is the.