Cash Flow Forecasts
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Net Cash Flow

Receipts

Step one in creating a cash flow forecast is to identify the cash a business expects to receive each month. This is usually money it gets from selling its product but the business could get money from other sources (refunds from suppliers etc).

The managers will usually predict the level of sales for a month and use this to estimate the amount of money it will get. The estimate is likely to be based on market research (customer surveys, analysing past trends and competitors, etc). The managers don't want to be too optimistic - remember that mistakes in this work could lead to failure of the entire business which might mean a few job losses.


Example

A carpenter expects that his small business will be able to sell 35 chairs a month. Each chair sells at £40. This means receipts of £1,400 per month. He borrows money from the bank in February to purchase new tools and equipment for his workshop. The start of his cash flow forecast is given below:

Receipts (£)
  Jan Feb Mar Apr May
Loan 0 6,000 0 0 0
Sales 1,400 1,400 1,400 1,400 1,400
Total 1,400 7,400 1,400 1,400 1,400

Payments

The carpenter then needs to estimate how much cash the business will use on a monthly basis. This will cover the expenses involved in making the chairs (direct costs of production such as wood) and also other costs the business will face (indirect costs such as telephone bills).

Example

Payments (£)
Jan Feb Mar Apr May
Wood 700 700 700 700 700
Fabric 350 350 350 350 350
Glue 50 50 50 50 50
Tools 0 1,000 0 0 0
Furniture 0 5,000 0 0 0
Wages 1,300 1,300 1,300 1,300 1,300
Drawings 0 0 0 2,000 0
Bills 100 100 100 100 100
Miscellaneous 40 40 40 40 40
Total 2,540 8,540 2,540 4,540 2,540

Net Cash Flow

Hmm, as you can see, the situation does not look great for our carpenter. His own predictions show that he is going to spend more cash than he will receive each month.

Don't rush in and start talking about making a profit or losing money at this stage. Let's keep it simple and just talk about cash and liquidity.

Step two is to look at which direction cash is flowing for the business. Is it flowing into the business or away from it? We can do this with a simple bit of arithmetic:

  Jan Feb Mar Apr May
Total Receipts 1,400 7,400 1,400 1,400 1,400
Total Payments 2,540 8,540 2,540 4,540 2,540
Net Cash Flow (1,140) (1,140) (1,140) (3,140) (1,140)

Net cash flow is total receipts minus total payments. In this example, it is negative for each month. The negative numbers are displayed in brackets but you could use minus signs instead. If you were displaying this information on a spreadsheet, you might even want to show them in red as they are very significant figures.

The negative net cash flow shows us that there is a net outflow of cash each month. We use the word 'net' to mean the flow of cash after deductions (payments) have been made.

Is this bad? Well, it's not great and it means that the liquidity of the business is getting worse each month but we can't make any final judgement until we actually know how much cash the business has. What if the business started the year with £500,000 in the bank? The net cash outflow would reduce this but our carpenter would not be bankrupt.


The Bank Balance

The final stage in creating our forecast is to look at the bank balance. That is how much money is in the bank at any one time. If you have a bank account look at your bank statements. You should see an opening balance and a closing balance on the statements. The opening balance is how much money you have in your account at the beginning of the month and the closing balance is how much you have at the end of the month. If your own net cash flow was positive (from saving some of your pocket money each month), your closing balance at the end of the month will be higher than the opening balance was at the start of the month.

Let's assume that the carpenter started January with £7,000 in the business' bank account. This was left over from the year before and becomes his opening balance for January.

  Jan Feb Mar Apr May
Net Cash Flow (1,140) (1,140) (1,140) (3,140) (1,140)
Opening Balance 7,000 5,860 4,720 3,580 440
Closing Balance 5,860 4,720 3,580 440 (700)

January started with an opening bank balance of £7,000. There was a net cash outflow of £1,140 which left a closing balance for January of £5,860. As you can see, the opening balance for February is the same as the closing balance of January - you begin the month with the same amount of cash as you had at the end of the previous month.

Looking at the figures, we can see that it isn't until May that the business runs out of cash. There is, therefore, a liquidity crisis and the business is risking failure. The manager will need to take decisions to avoid this crisis. This might involve arranging an overdraft with the bank (a form of short term loan where a business can overspend by a certain amount) or cutting costs somewhere.

Overall, it's fair to say that this business is forecasting a cash flow problem. Remember that this is just a forecast - in other words it is an attempt to predict the future. The manager may be able to avoid this crisis by making sensible decisions.

Finally, he can compare his forecast that he made before the period with the actual figures at the end of May. This will be useful as he can see whether his forecasting skills were any good.


The Whole Forecast

Below is a full cash flow forecast. It links together the predictions for the receipts, payments and balances in a fairly standard format.

Cash flow forecast for Chairs R Us for Jan to May (£)
  Jan Feb Mar Apr May
Receipts
Loan 0 6,000 0 0 0
Sales 1,400 1,400 1,400 1,400 1,400
Total 1,400 7,400 1,400 1,400 1,400
 
Payments
Wood 700 700 700 700 700
Fabric 350 350 350 350 350
Glue 50 50 50 50 50
Tools 0 1,000 0 0 0
Furniture 0 5,000 0 0 0
Wages 1,300 1,300 1,300 1,300 1,300
Drawings 0 0 0 2,000 0
Bills 100 100 100 100 100
Miscellaneous 40 40 40 40 40
Total 2,540 8,540 2,540 4,540 2,540
 
Total Receipts 1,400 7,400 1,400 1,400 1,400
Total Payments 2,540 8,540 2,540 4,540 2,540
Net Cash Flow (1,140) (1,140) (1,140) (3,140) (1,140)
 
Opening Balance 7,000 5,860 4,720 3,580 440
Closing Balance 5,860 4,720 3,580 440 (700)

 
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Liquidity | Net Cash Flow | Challenges