Using the following financial statement data, calculate net working capital. Cash $146 Accounts receivable $487 Inventory $439 Other current assets $187 Fixed assets (net) $1,013 Intangible assets $195 Long-term investments $266 Other noncurrent assets $162 Short-term debt Accounts payable Accrued liabilities Other current liabilities Long-term debt Other long-term liabilities Stockholders' equity $195 $377 $263 $149 $774 $122 $963