Cash flow hedge

Under IFRS 9 a derivative is carried at fair value, and the default is that the movement goes through profit or loss. For a company hedging a purchase that has not happened yet, that produces a timing mismatch: the contract is revalued now and the transaction it protects lands later, so reported earnings swing for no economic reason at all.

Designating the derivative as a cash flow hedge fixes the presentation. The effective portion of the gain or loss goes to other comprehensive income and stays there until the hedged transaction occurs, at which point it is recycled into profit alongside the item it was hedging. The two halves finally meet in the same period and the same line. IFRS 9 recognises three designations, this one, a fair value hedge, and a hedge of a net investment in a foreign operation, and the currency material in the cross border work covers the third.

The essential point is that this changes presentation, not economics. A company that never designated its hedges is exactly as protected in cash terms as one that did. It reports a noisier profit line and nothing more, which is why an analyst reading through hedge gains and losses should be careful not to treat a swing in the derivative line as a change in the business.

Designation is also not free. It requires documentation at inception and ongoing evidence that the hedge is effective, and plenty of smaller programmes are left undesignated because the work costs more than the smoother presentation is worth. IFRS 9 replaced the rigid quantitative effectiveness test that IAS 39 had required with a more principles based assessment, which made designation achievable for ordinary corporate programmes that previously failed it. Practitioners still differ on where the line sits. Under US GAAP, ASC 815 has its own designation and documentation regime with similar intent and different detail, so a group reporting under both should not be assumed to reach the same answer.