What are the strengths and weaknesses of operating activities?

Cash Flows from Operating activities Net Income Depreciation Amortization Deferred income taxes Account Rec Account Pay other working capital other operating activity Total Operating Cash Flow Year:2020 Year:2019 500 3,000 2,000 1,000 -100 -2,000 -50 -2,500 -2000 8,000 -3500 5,000 6,000 1,000 2,850 13,500 Cash Flows from Investing PPE Investments Net acquisitions purchase of investment sale of Investment other investing activity Total Investing -1,000 0 -500 2250 -3000 -2,250 -1,500 500 -200 3000 -4,000 -2,200 Cash flow from Financing Activity Change in Short Term borrowing Debt issued Debt Repayment Common Stock issues Common Stock repurchased Dividends Paid other financing activity Total Financing 1400 5,000 0 2,000 -1,000 -2,000 -1,000 4,400 0 1,000 -2,000 5,000 -9,000 -1,500 200 -6,300 Beginning cash Ending Cash Net Cash Flow 4,000 8,000 4,000 10,000 2,500 -7,500