A complete guide to working capital
Why does a business need working capital? How do you calculate it? And most importantly, how do you grow it? The impact of working capital on your business is critical and shouldn’t be overlooked – it’s fundamental to your success. Here’s what you need to know.
What is working capital?
Working capital is a key measure of short-term financial health, indicating whether your business has the necessary current assets to cover its current liabilities and maintain liquidity for day-to-day operations. Put another way, it’s a gauge of your ability to pay bills on time to prevent a cash shortage. For example, if you sell and restock your inventory three times a year but have to settle accounts payable once a month, you risk running out of cash. This is why monitoring working capital is essential.
What are the main components of working capital?
Working capital is the difference between current assets (what you own) and current liabilities (what you owe). To calculate your working capital, subtract your company’s current liabilities from its current assets that can be converted within a year. Your current, or short-term, assets include cash and investments, accounts receivable and inventory stock. Current liabilities consist of the accounts payable you’ll have to pay off in the next year, including the short-term portion of a long-term debt (the capital reimbursement for the next year) and your line of credit.
-> Analyze your financial statements to understand what the business owns and what it owes.
What is the working capital ratio and how do you calculate yours?
Also known as the current ratio, the working capital ratio helps a business determine its ability to pay its short-term debts. The formula is current assets ÷ current liabilities.
If the resulting number is positive (more than 1), it means you have more money coming into your business than going out, allowing you to cover your liabilities. Conversely, if it’s negative (less than 1), it means you don’t have enough cash to pay off your short-term liabilities.
Quick ratio, also known as the acid-test ratio, measures short-term liquidity by including only the most liquid assets – cash, marketable securities and accounts receivable – and excluding inventory. It shows how easily a company can cover its current liabilities without relying on inventory sales.
What is the difference between positive and negative working capital?
Generally speaking, positive working capital is an indication that a company is financially viable, efficient in its day-to-day and capable of both paying its bills and exploring the potential for growth. Negative working capital – when a business’s liabilities are greater than its assets – means that a business might be struggling in its daily operations while striving to maintain liquidity and meet its obligations.
It’s important to keep in mind, however, that some profitable companies do end up with a lack of liquidity. They might find themselves with a negative working capital ratio after paying out their dividends or buying equipment without financing it, for example. And there are businesses that experience incredible growth, but their liquidity doesn’t necessarily follow suit.
How are working capital and cash flow connected?
Having a strong cash flow will increase and maintain your working capital, and robust working capital will help you maintain positive cash flow. However, too much of either can be an indicator of trouble ahead: it could mean that by hoarding cash and capital, you aren’t pouring enough back into your company to encourage its long-term growth.
What are the types of working capital?
There are several kinds of working capital and they all have a role to play. They include:
Permanent: The minimum amount of capital needed to keep your business running smoothly.
- Temporary: Capital to meet the cyclical or seasonal needs of your business.
- Gross: Your business’s total assets.
- Net: The difference between your current assets and your current liabilities.
- Regular: The capital required to cover daily operations.
- Reserve: A surplus to cover anything unexpected.
- Special: Capital required for one-off or exceptional events, such as an advertising campaign or a trade show event.
Other classifications include seasonal, positive/negative and reserve margin working capital, which may be relevant for specific financial planning.
What is the working capital cycle?
It takes a certain amount of time for a business to convert its net working capital (current assets minus current liabilities) into cash. Just how long the cycle lasts depends on the company and the circumstances.
The formula for calculating this cash conversion cycle is inventory days + receivable days – payable days.
If it takes you a month to collect your accounts receivable, two months to sell off your inventory and two weeks to pay off your accounts payable, then the conversion cycle amounts to 2.5 months, which is the length of time the money is frozen and can’t be used.
Reducing the length of the cycle is crucial in order to avoid missing bill payments due to a lack of sufficient cash inflows. Companies may choose to mitigate this risk by:
- Collecting payment from customers as soon as possible.
- Delaying payment to their own suppliers as long as possible while still respecting agreed-upon terms.
- Avoiding cash outflows by using credit cards or taking advantage of lines of credit.
- Minimizing inactive inventory, which can be a drag on a company’s finances and lose value over time.
Working capital has many functions. Being able to navigate them with confidence will empower you to make your business flourish. Don’t hesitate to reach out to a financial advisor today for advice.
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