Payback Period: Definition, Formula, and Calculation

pay back period

The cash flow balance in year zero is negative as it marks the initial outlay of capital. Therefore, the cumulative cash flow balance in year 1 equals the negative balance from year 0 plus the present value of cash flows from year 1. The discounted payback period is calculated by adding the year to the absolute value of the period’s cumulative cash flow balance and dividing it by the following year’s present value of cash flows.

Payback Period: Definition, Formula, and Calculation

As a general rule of thumb, the shorter the payback period, the more attractive the investment, and the better off the company would be. Others like to use it as an additional point of reference in a capital budgeting decision framework. Before you invest thousands in any asset, be sure you calculate your payback period. Next, the second column (Cumulative Cash Flows) tracks the net gain/(loss) to date by adding the current year’s cash flow amount to the net cash flow balance from the prior year.

Get instant access to video lessons taught by experienced investment bankers. Learn financial statement modeling, DCF, M&A, LBO, Comps and Excel shortcuts. So it would take two years before opening the new store locations has reached its break-even point and the initial investment has been recovered. CFI is the global institution behind the financial modeling and valuation analyst FMVA® Designation. CFI is on a mission to enable anyone to be a great financial analyst and have a great career path.

Projecting a break-even time in years means little if the after-tax cash flow estimates don’t materialize. If opening the new stores amounts to an initial investment of $400,000 and the expected cash flows from the stores would be $200,000 each year, then the period would be 2 years. A higher payback period means it will take longer for a company to cover its initial investment. All else being equal, it’s usually better for a company to have a lower payback period as this typically represents a less risky investment. The quicker a company can recoup its initial investment, the less exposure the company has to a potential loss on the endeavor.

  1. Without considering the time value of money, it is difficult or impossible to determine which project is worth considering.
  2. Average cash flows represent the money going into and out of the investment.
  3. Simply put, it is the length of time an investment reaches a breakeven point.
  4. When that’s the case, each year would need to be considered separately.
  5. The second project will take less time to pay back, and the company’s earnings potential is greater.

Since some business projects don’t last an entire year and others are ongoing, you can supplement this equation for any income period. For example, you could use monthly, accounting focus limited semi annual, or even two-year cash inflow periods. The cash inflows should be consistent with the length of the investment.

The payback period is the amount of time it takes to break even on an investment. The appropriate timeframe for an investment will vary depending on the type of project or investment and the expectations of those undertaking it. Average cash flows represent the money going into and out of the investment. Inflows are any items that go into the investment, such as deposits, dividends, or earnings. Cash outflows include any fees or charges that are subtracted from the balance.

The more quickly the company can receive its initial cost in cash, the more acceptable and preferred the investment becomes. Payback period is a financial or capital budgeting method that calculates the number of days required for an investment to produce cash flows equal to the original investment cost. In other words, it’s the amount of time it takes an investment to earn enough money to pay for itself or breakeven. This time-based measurement is particularly important to management for analyzing risk. To calculate the cumulative cash flow balance, add the present value of cash flows to the previous year’s balance.

pay back period

The discounted payback period is the number of years it takes to pay back the initial investment after discounting cash flows. In Excel, create a cell for the discounted rate and columns for the year, cash flows, the present value of the cash flows, and the cumulative cash flow balance. Input the known values (year, cash flows, and discount rate) in their respective cells.

Assessing Risk

The second project will take less time to pay back, and the company’s earnings potential is greater. Based solely on the payback period method, the second project is a better investment if the company wants to prioritize recapturing its capital investment as quickly as possible. Many managers and investors thus prefer to use NPV as a tool for making investment decisions. The NPV is the difference between the present value of cash coming in and the current value of cash going out over a period of time.

Is a Higher Payback Period Better Than a Lower Payback Period?

The payback period calculation tells us it will take him 6 years to get his money back. When he does, the $720,000 he receives will not be equal to the original $720,000 he invested. This is because inflation over those 6 years will have decreased the value of the dollar.

What Are the Advantages of Calculating the Payback Period?

It may be the deciding factor in whether you should go ahead with the purchase of that big-ticket asset, or hold off until your cash flow is better. Small businesses in particular can benefit from payback analysis simply by calculating the payback period of any investment they’re considering. While you know up front you’ll save a lot of money by purchasing a building, you’ll also want to know how long it will take to recoup your initial investment. That’s what the payback period calculation shows, adding up your yearly savings until the $400,000 investment has been recouped.

What Are the Criticisms of the Payback Period?

Obviously, the longer it takes an investment to recoup its original cost, the more risky the investment. In most cases, a longer payback period also means a less lucrative investment as well. A shorter period means they can get their cash back sooner and invest it into something else. Thus, maximizing the number of investments using the same amount of cash. A longer period leaves cash tied up in investments without the ability to reinvest funds elsewhere.

The longer an asset takes to pay back its investment, the higher the risk a company is assuming. In addition, the potential returns and estimated payback time of alternative projects the company could pursue instead can also be an influential determinant in the decision (i.e. opportunity costs). The payback period is favored when a company is under liquidity constraints because it can terminal value formula show how long it should take to recover the money laid out for the project. If short-term cash flows are a concern, a short payback period may be more attractive than a longer-term investment that has a higher NPV. Most major capital expenditures have a long life span and continue to provide cash flows even after the payback period. Since the payback period focuses on short term profitability, a valuable project may be overlooked if the payback period is the only consideration.

The payback period is the time it will take for a business to recoup an investment. Management will need to know how long it will take to get their money back from the cash flow generated by that asset. The calculation is simple, and payback periods are expressed in years. Previously we mentioned that companies look for the shortest payback periods. This is so the money is not tied up for too long and management can reinvest it elsewhere, perhaps in additional equipment that will generate more profit. But what if the machine for Jimmy’s Jackets will no longer be profitable past 3 years?


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