The December 31, 2021, balance sheet of Chen, Incorporated, showed long-term debt of $1,380,000, $136,000 in the common stock account, and $2,610,000 in the additional paid-in surplus account. The December 31, 2022, balance sheet showed long-term debt of $1,540,000, $146,000 in the common stock account and $2,910,000 in the additional paid-in surplus account. The 2022 income statement showed an interest expense of $92,000 and the company paid out $141,000 in cash dividends during 2022. The firm's net capital spending for 2022 was $920,000, and the firm reduced its net working capital investment by $121,000. What was the firm's 2022 operating cash flow, or OCF? Note: A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32. Operating cash flow