Use the following data to determine the total amount of working capital.

Windsor, Inc. Balance Sheet December 31, 2017 Cash $ 68500 Accounts payable $ 125000 Accounts receivable 87500 Salaries and wages payable 10500 Inventory 147000 Mortgage payable 161500 Prepaid insurance 88000 Total liabilities $ 297000 Stock Investments 192500 Land 192500 Buildings $ 205500 Common stock $ 241000 Less: Accumulated depreciation ( 73500) 132000 Retained earnings 476000 Trademarks 106000 Total stockholders' equity $ 717000 Total assets $ 1014000 Total liabilities and stockholders' equity $ 1014000