BMW is a manufacturer of automobile parts located in Greer, South Carolina. At the end of the current fiscal year, the company had net working capital of $157,903. The company showed accounts payables of $94,233, accounts receivables of $83,112, inventory of $171,284, and cash and marketable securities of $12,311. Calculate the amount of notes payables. (Assume that notes payable and accounts payable are the only two current liabilities of the company.)