operating vs finance lease

There are two very different ways to use something you do not own outright. You might rent an apartment for a year and hand the keys back — you never really owned it, you just paid to use it. Or you might 'lease' a car for five years with the plan to keep it, where the lease is really a disguised purchase paid in installments. Accounting draws the same line for businesses, separating short-term renting from financed buying: the operating lease versus the finance lease.

A lease is a contract to use an asset owned by someone else in exchange for payments. An operating lease is like ordinary renting: the lessee uses the asset for a time but the risks and rewards of ownership stay with the owner. A finance lease (called a capital lease under older US rules) is, in substance, a purchase financed over time — the lessee effectively gains the benefits and burdens of owning the asset, for example because the lease covers most of the asset's useful life or transfers ownership at the end. The classification follows the economic reality, not the contract's label. Under current standards (IFRS 16, and US ASC 842), lessees record a 'right-of-use' asset and a lease liability for almost all leases; the operating-versus-finance distinction mainly changes how the expense appears on the income statement.

The distinction matters because it shapes the balance sheet and the income statement. A finance lease puts a sizeable asset and matching liability on the books and splits the cost into depreciation plus interest, with expense weighted toward the early years. A traditional operating lease historically kept the obligation off the balance sheet and showed a single, level rent expense — which is exactly why standard-setters tightened the rules, so that long-term lease commitments could no longer hide. Judging which category a lease falls into is a classic exercise in substance over form.