Long-term debt II: notes, extinguishment, modifications and presentation

Lesson 3 followed a bond from issue to maturity. Real debt rarely behaves so neatly. Companies borrow from banks on instalment notes, repay bonds early when interest rates fall, renegotiate loans when they run into trouble, breach covenants, and issue debt that converts into shares. This lesson covers those events: instalment and mortgage notes, early extinguishment, modifications and troubled debt restructurings, the fair value option, convertible debt and the classification questions raised by covenants. The framework differences here are larger than for plain bonds, so the IFRS and US GAAP treatments are set side by side.

Instalment notes and mortgages

Many long-term notes are repaid in equal instalments that combine interest and principal, like a home mortgage. The payment is the annuity that amortizes the principal at the stated rate. Each payment is split: interest is the opening balance times the rate, and the rest reduces principal. Early payments are mostly interest; later payments are mostly principal. Only the principal due within twelve months is a current liability.

Mortgages are instalment notes secured by real property; the lender can take the property if the borrower defaults. Their accounting is the same, with additional disclosure of the assets pledged as security. Canadian residential mortgages compound interest semi-annually under the Interest Act, so the monthly rate is derived from the semi-annual rate (FIN-201 lesson 4); commercial loans usually compound monthly.

Extinguishing debt before maturity

A company may repay debt early by exercising a call option in the indenture, buying its bonds in the open market or refinancing through a new issue. When debt is extinguished, the difference between the reacquisition price (including any call premium and transaction costs) and the carrying amount of the debt, including unamortized discount, premium and issue costs, is recognized as a gain or loss in profit or loss. Because the carrying amount and the price rarely match, extinguishments often produce gains or losses that analysts treat as non-recurring.

Under IFRS 9 a financial liability is derecognized when it is extinguished, that is, when the obligation is discharged, cancelled or expires. Derecognition gains and losses are presented in profit or loss, usually within finance costs or income. ASPE Section 3856 has similar derecognition requirements.

Modifications and exchanges of debt

Instead of repaying debt, a borrower and lender may change its terms: a lower interest rate, a longer maturity, a reduced principal or added fees. The question is whether the change is so substantial that the old debt should be treated as extinguished and new debt recognized, or whether the old debt continues with modified terms. Both frameworks use a quantitative '10 per cent test': compare the present value of the cash flows under the new terms, including fees paid net of fees received, discounted at the original effective interest rate, with the present value of the remaining cash flows of the original debt (its carrying amount). If the difference is at least 10 per cent, the modification is substantial and treated as an extinguishment.

If the modification is not substantial, IFRS 9 recalculates the carrying amount of the liability as the present value of the modified cash flows discounted at the original effective interest rate, and recognizes the difference immediately as a modification gain or loss in profit or loss. Costs and fees incurred adjust the carrying amount and are amortized over the remaining term. IFRS 9 also requires a qualitative assessment: a change in currency or the addition of an equity conversion feature, for example, may be substantial even if the 10 per cent test is not met.

# The 10% test and accounting for a modified bank loan
original_eir = 0.06
carrying = 5_000_000                    # 6% loan, 3 years left, interest annual
def pv(flows, r):
    return sum(cf / (1 + r) ** t for t, cf in enumerate(flows, start=1))

# New terms: rate cut to 4%, maturity extended to 5 years, $100,000 fee paid to the lender
new_flows = [200_000] * 4 + [5_200_000]
fee_paid = 100_000
pv_new = pv(new_flows, original_eir) + fee_paid
change = (carrying - pv_new) / carrying
print(f"PV of new flows plus fee at 6%: {pv_new:,.0f}")
print(f"Difference from carrying amount: {change:.1%} -> {'extinguishment' if abs(change) >= 0.10 else 'modification'}")

# IFRS 9: remeasure at the original EIR, recognize a gain; fee adjusts the carrying amount
remeasured = pv(new_flows, original_eir)
print(f"IFRS 9 gain on modification: {carrying - remeasured:,.0f}; new carrying {remeasured - fee_paid:,.0f}")

# US GAAP (ASC 470-50): no gain; solve a new effective rate on carrying less the fee
target = carrying - fee_paid
lo, hi = 0.0, 0.2
for _ in range(100):
    mid = (lo + hi) / 2
    lo, hi = (mid, hi) if pv(new_flows, mid) > target else (lo, mid)
print(f"ASC 470-50: no gain; carrying {target:,.0f}; new effective rate {mid:.3%}")

PV of new flows plus fee at 6%: 4,678,764
Difference from carrying amount: 6.4% -> modification
IFRS 9 gain on modification: 421,236; new carrying 4,478,764
ASC 470-50: no gain; carrying 4,900,000; new effective rate 4.455%

The rate cut and extension reduce the present value of the loan by 6.4 per cent, under the 10 per cent threshold, so the debt is modified rather than extinguished. Under IFRS 9 Northlake recognizes a modification gain of $421,236 immediately and continues to recognize interest at the original 6 per cent on the lower carrying amount. Under US GAAP no gain is recognized; the carrying amount, reduced by the fee, becomes $4.9 million, and interest is recognized at a new effective rate of about 4.46 per cent for the next five years. Over the life of the loan the total effect is the same; only the timing differs.

Troubled debt restructurings, where a lender grants concessions to a borrower in financial difficulty, follow the same IFRS 9 modification and derecognition rules; there is no separate model. If a debtor transfers assets or equity to settle debt, the debt is derecognized and the gain measured against the fair value of what is given up. IFRIC 19 covers debt-for-equity swaps: the shares issued are measured at their fair value, and any difference from the carrying amount of the debt is a gain or loss.

The fair value option

IFRS 9 allows an entity to designate a financial liability at fair value through profit or loss at initial recognition if doing so eliminates or significantly reduces an accounting mismatch, or if the liability is managed on a fair value basis. Changes in fair value attributable to changes in the entity's own credit risk are presented in other comprehensive income and never recycled, unless that would create or enlarge an accounting mismatch. This prevents a company from reporting a gain in profit or loss because its own creditworthiness has deteriorated.

Convertible debt

A convertible bond gives the holder the right to exchange it for a fixed number of the issuer's shares. Under IAS 32 it is a compound financial instrument: a liability (the obligation to pay interest and principal) and an equity component (the conversion option). The issuer measures the liability first, at the present value of the cash flows discounted at the rate for similar debt without the conversion feature, and assigns the residual to equity. The liability is then accounted for at amortized cost, which produces interest expense at the higher straight-debt rate. On conversion, the carrying amount of the liability and the equity component are transferred to share capital, with no gain or loss. ASPE Section 3856 allows a private enterprise to measure the equity component at zero or to use the residual approach.

Covenants, breaches and classification

Loan agreements contain covenants, such as a minimum current ratio or a maximum debt-to-EBITDA ratio. If the borrower breaches a covenant on or before the reporting date and the debt becomes repayable on demand, IAS 1 requires the debt to be classified as current, even if the lender agrees after the reporting date not to demand repayment. It is non-current only if, by the reporting date, the lender has granted a grace period of at least twelve months during which it cannot demand repayment. Since the 2022 amendments, covenants the entity must meet only after the reporting date do not affect classification, but the entity must disclose the covenants, the carrying amount of the related liabilities and facts indicating difficulty in complying.

Because the classification of debt can swing a current ratio dramatically, readers should study the notes on covenants and waivers, especially for companies near their limits. A reclassification of a large loan to current is often an early warning of financial distress, and auditors consider it carefully when assessing whether the going-concern basis is appropriate.