New-Energy sells solar-energy panels. This year the company had cash and marketable securities worth $329,777, accounts payables worth $1,278,201, inventory of $1,832,695, accounts receivables of $1,575,537, short-term notes payable worth $594,124, and other current assets of $125,251. What is the company's net working capital? Round your answer to the nearest two decimals if needed. Do not type the S symbol