Assume that during 2017 Cypress Semiconductor Corporation reported net cash from operating activities of $87,693,000, cash used on investments of $43,476,000, and cash used on financing of $7,633,000. In addition, cash spent on fixed assets during the period was $24,598,000. No dividends were paid. Calculate free cash flow. (Show a negative free cash flow with a - sign, such as -15,000, or between parentheses, such as (15,000).)