Johnny's Lawn Service camed $200,000 of service revenues for 2020. $190,000 was collected in cash and $10,000 remains in Accounts Receivable as of 12/31/20. S155,000 of expense was incurred during the year, with $140,000 of the expense was paid for with cash and $15,000 remains in Accounts Payable. Using accrual-basis accounting, calculate Johnny's Lawn Service net income for 2020.