Cash Flow Accounts Receivable Increase is a financial term used to describe the net increase in cash received from customers due to sales of goods and services. This number is reported on a company’s balance sheet and can be compared to other key metrics such as accounts receivable turnover and days sales outstanding to get a better understanding of how quickly customers are paying for goods and services. In other words, if the Cash Flow Accounts Receivable Increase is large, it could indicate that customers are paying quickly, which in turn may suggest that a business is healthy and doing well.