The cash conversion cycle is the number of days between paying for inputs and collecting the cash a sale produces: debtor days plus inventory days minus payables days. A lender uses it as the arithmetic behind a working capital limit — the cycle in days, divided by 365, multiplied by revenue, gives the working capital the business carries at its current size (strictly, debtor days on revenue and inventory and payables days on cost of sales), and the same calculation run on the revenue increment gives what recent growth has absorbed. Sizing the need this way before reading the borrower's request is what makes the request legible: it is either inside that number, roughly equal to it, or a fraction of it, and each of those is a different conversation.
CHAPTER 3 OF THE BOOKReading Real Demand vs. Plugging Holes
WORKED INWorked example with the arithmeticWorking capital case studyThree Diagnostics calculatorThe In-Tray — a one-minute file on it
Quality of earnings is the question of whether reported profit is real enough to lend against. A profit figure is an opinion assembled by people with incentives; cash is a fact. The test runs three angles in parallel: whether profit converts to operating cash, whether the balance sheet is moving in a direction the profit story explains, and what the language of the disclosure itself reveals. Positive EBITDA alongside negative operating cash flow is not a funding gap — it is a conversion problem, and lending against it does not fix it.
CHAPTER 4 OF THE BOOKReading the Numbers Behind the Numbers
WORKED INIssue 01 — Pacific Premium FoodsThree Diagnostics calculatorThe In-Tray — six one-minute files on this chapter
Debtor days, or days sales outstanding, measure how long a business waits to be paid after invoicing. The level matters less than the direction: debtor days lengthening faster than revenue grew means customers are paying more slowly, not merely that there are more of them — and the difference decides whether a facility increase funds a growth cycle or funds a deterioration. A stable ratio can also conceal a moving composition, as ten balanced customers become three dominant ones at the same average.
CHAPTER 4 OF THE BOOKReading the Numbers Behind the Numbers
WORKED INIssue 01 — Pacific Premium FoodsThe In-Tray — a one-minute file on it
Debt service cover is the earnings available for debt service divided by the scheduled principal and interest for the period — the central serviceability test on term lending, and usually its lead covenant. The reading discipline matters more than the number: cover is assessed against the bad year, not the average one, because a multi-year loan lives through whole cycles and the average year repays nothing if the worst year defaults. There is no universal minimum — the cover a lender wants scales with the volatility of the earnings providing it, which is why a stable utility and a project builder are read to different standards.
NOT Not interchangeable with interest cover: DSCR includes scheduled principal and is therefore the harder test on any amortising loan.
WORKED INDebt Service Coverage (DSCR)Product file: Term LoanHow Banks Manage Credit RiskThe In-Tray — a one-minute file on it
Interest cover is operating earnings divided by interest expense: how many times over the business earns its interest bill. It ignores principal repayments, which makes it the natural test for revolving and interest-only structures where no principal is scheduled — and an incomplete one for amortising loans, where debt service cover does the real work. A desk reads the two together: comfortable interest cover with thin debt service cover describes a business that can afford its interest but not its loan, which is a structure problem before it is a credit problem.
WORKED INCredit analyst interview questions — the technical floorProduct file: Revolving Credit FacilityThe In-Tray — a one-minute file on it
Debt to EBITDA is total debt divided by a year's earnings before interest, tax, depreciation and amortisation: how many years of earnings the debt represents, and the usual way a lender states leverage. The number depends on two choices made before it is calculated — the date, because a year-end can fall after seasonal borrowing has been repaid, and the definition, because total, net and senior debt, and reported or adjusted EBITDA, each give a different answer for the same business. A desk reads the direction and the cause of a movement rather than the level alone: a ratio that jumps because a loan arrived ahead of the volume it was built to fund is a different file from one that climbs because earnings are falling, and the question under both is whether the debt can come down.
NOT Not the same as gearing: debt to equity is also called leverage, but it asks who is funding the business, not how many years of earnings the debt represents.
WORKED INDebt to EBITDA and LeverageIssue 04 — Highview IndustriesLease-adjusted leverage, worked
The dividend payout ratio is the share of a period's net profit paid to shareholders as dividends. A credit desk reads it against cash rather than profit: a payout policy set as a percentage of earnings is funded, in a year when earnings do not convert to cash, by the facility — which is why a lender's consent right over distributions exists, and why the quality of the earnings is read before the consent is given.
WORKED INIssue 07 — Coastline Retail GroupQuality of Earnings TriangulationLoan Covenants, Explained
Debt per kilogram of milk solids is the dairy lender's leverage measure: total farm debt divided by the farm's annual milk solids production. It expresses debt in the unit the farm earns in, so it can be read directly against the milk payout per kilogram and against the farm's breakeven — the payout at which cash covers costs, interest, loan repayments and drawings. Because production is steadier than land value, it is a steadier leverage measure for a farm than debt against land.
WORKED INAgricultural LendingIssue 03 — Kauri Dairy Holdings
Fixed charge cover extends debt service cover to the other fixed commitments a business must meet whether or not it trades well — rent and operating leases above all. Earnings before rent are divided by rent plus scheduled debt service; some definitions, common in US lending, also deduct maintenance capital spending, tax and owner distributions from the earnings, and the facility agreement decides which applies. It is the more honest test for a business whose obligations to landlords rival its obligations to the bank, such as a retailer with many sites, because a lease default disturbs the business as surely as a loan default does.
NOT Not a replacement for DSCR where fixed charges are small: it is the same reading with a wider denominator, and on a business with little rent the two converge.
WORKED INDebt Service Coverage (DSCR)Issue 07 — Coastline Retail GroupLease-adjusted leverage, worked
Global cash flow is the combined reading of a business and its owners as one economic unit: the business's cash flow after its debt service, plus the owners' personal income and commitments, plus any related entities that lend to, borrow from or trade with the business. A desk reads it wherever an owner's guarantee is part of the security, or where drawings, related-party loans and personal debt make the company's own accounts an incomplete picture of who can pay what.
WORKED INPersonal GuaranteesIssue 03 — Kauri Dairy HoldingsDebt Service Coverage (DSCR)
Adjusted EBITDA is reported earnings before interest, tax, depreciation and amortisation with items management regards as unusual added back — restructuring costs, a legal settlement, an owner's above-market pay. It is management's own number, outside the audit, and every add-back is a claim that a cost will not recur. A lender tests each one against the history: a cost that has appeared in each of the last few years is part of running the business whatever it is called, and goes back in before any ratio is calculated.
WORKED INThe In-Tray — a one-minute file on itThe Number — the sum worked outQuality of earnings
Creditor days, or days payable outstanding, measure how long a business takes to pay its suppliers: trade payables divided by cost of sales, multiplied by 365. They are the one part of the cash conversion cycle that funds the business rather than consuming it, which makes a lengthening trend ambiguous — better terms negotiated from strength, or suppliers paid late because the cash is not there. A desk tells which by asking whether the terms changed by agreement, and reads creditor days stretched to fund growth as borrowing from people who can stop shipping.
WORKED INCash conversion cycle, workedThree Diagnostics calculatorIssue 04 — Highview Industries
Inventory days, or days inventory outstanding, measure how long stock sits before it is sold: inventory divided by cost of sales, multiplied by 365. Rising inventory days can mean a business building ahead of confirmed demand, buying in bulk for a discount, or holding stock that no longer sells — and only the last is invisible in the accounts until it is written down. A lender reads the trend beside the sales, asks for an ageing of the stock, and lends against inventory at a fraction of its cost, because stock is the asset worth least on the day it has to be sold.
WORKED INCash conversion cycle, workedWorking capital case study
Maintenance capex is the investment a business has to make just to keep its existing capacity working — replacing vehicles, plant and systems as they wear out — as distinct from growth capex, which adds capacity. A lender separates the two because maintenance capex is not optional: it comes out of cash flow before anything is available for debt service, and a business that defers it can show flattering cash flow for years while its assets age. The tells are capex running persistently below depreciation, and a request for growth capex that is partly overdue replacement.
WORKED INIssue 05 — Meridian LogisticsHow Banks Read LogisticsThe In-Tray — a one-minute file on it
Gearing measures a business's debt against its owners' funds — debt to equity, or debt to tangible net worth once intangible assets are taken out. It answers how much of the business the lenders have financed and how much the owners have, and so how far asset values can fall before the lenders' money is at risk. A business can be lightly geared on a revalued balance sheet and heavily leveraged on what it actually earns, which is why a desk reads both.
NOT Gearing is not leverage in the lending sense: leverage usually means debt against earnings, debt to EBITDA, a measure of capacity; gearing is debt against equity, a measure of the cushion.
WORKED INDebt to EBITDA and Leverage
Tangible net worth is the owners' equity less intangible assets — goodwill, capitalised software, brands and the like — and, in many facility agreements, less amounts owed by related parties as well. Lenders test it because intangibles rarely survive the failure of the business that created them: the equity that absorbs a loss on the day the bank needs it is the tangible part. A minimum tangible net worth covenant protects that cushion, and an acquisition paid for largely in goodwill can breach it on the day it completes.
WORKED INDebt to EBITDA and LeverageThe In-Tray — a one-minute file on it
A downside case is the borrower's forecast rerun on deliberately harder assumptions — lower sales, thinner margins, slower collections, a higher interest rate — to see whether the loan still services and stays inside its covenants. The credit question is not whether the downside is likely but whether the facility survives it, and with how much room. The more informative version works backwards: the fall in earnings at which cover reaches its covenant or the facility runs out, which turns an argument about the right shock into a measure of the margin for error.
WORKED INHow Banks Test Borrower ForecastsFixed vs Floating RateThe In-Tray — a one-minute file on it
A dairy farm's breakeven milk price is the payout per kilogram of milk solids at which its working expenses, interest, loan repayments and the owners' drawings are just covered. A bank sets it against the range the price has actually moved through: a farm whose breakeven sits well below the low seasons can carry its debt through the cycle, and one whose breakeven sits near the average depends on the good years to repay. It is worked before drawings and after, because a family's living costs are as real a claim on the milk cheque as the bank's.
WORKED INAgricultural LendingWhen the Milk Price FallsIssue 03 — Kauri Dairy Holdings
Debt-like items are obligations that are not borrowings but behave like them in a lender's reading: a defined-benefit pension deficit once a recovery plan sets the payments, deferred consideration on an acquisition, overdue tax, customer deposits that must be refunded, provisions about to become cash. Each competes with debt service for the same cash, so a desk adds them to debt, or takes their payments out of the cash available, before it calculates leverage or cover. A ratio that leaves them out describes a business with fewer claims on it than it has.
WORKED INThe In-Tray — a one-minute file on itDebt to EBITDA and LeverageFinancial Reporting, Read by a Lender
Operating leverage is how much of a business's cost base is fixed: the more of it there is, the harder a fall in sales lands on profit, and the faster a rise lifts it. Two businesses with the same profit today can have very different resilience — one owning its plant, with mostly fixed costs, the other buying capacity by the job. A lender reads it beside the debt, because fixed costs and debt service are both bills that do not shrink with the sales.
NOT Operating leverage is not financial leverage: it is about the fixed share of the operating costs, not the borrowing.
WORKED INThe In-Tray — a one-minute file on itHow Banks Test Borrower Forecasts
EBITDAR is earnings before interest, tax, depreciation, amortisation and rent — EBITDA with the rent added back. It puts a business that leases its premises on the same footing as one that owns them and borrows, so that leverage and cover can be read with the leases treated as the borrowing they are. Lenders use it most for retailers, hospitality and other businesses whose largest fixed commitment is rent: fixed charge cover divides it by rent plus interest plus scheduled principal, and catches the business whose debt looks modest because its obligations are leases rather than loans.
WORKED INLease-adjusted leverage, workedHow Banks Read Retailers