Exercise 10-15 Shamrock, Inc. reports the following liabilities (in thousands) on its January 31, 2017, balance sheet and notes to the financial statements. Accounts payable Accrued pension liability Unearned rent revenue Bonds payable Current portion of mortgage payable Income taxes payable $4,701.0 Mortgage payable 1,492.0 Operating leases 1,758.0 Notes payable (due in 2020) 2,754.0 Salaries and wages payable 2,114.0 Notes payable (due in 2018) 308.0 Unused operating line of credit Warranty liability-current $7,006.0 2,135.0 393.0 634.0 2,799.0 4,092.0 1,839.0 Identify which of the above liabilities are likely current and which are likely long-term. Account Classification Accounts payable Accrued pension liability Unearned rent revenue