Operating income

Factual definition

Operating income is operating revenue less the costs classified as operating expenses under the applicable accounting framework and presentation. It measures operating profit, but is not always identical to every measure labeled earnings before interest and taxes (EBIT).

Subtract SG&A when it includes all remaining operating costs

Hypothetical annual amounts in US$ millions: gross profit is 30.50 and selling, general and administrative expense (SG&A) is 24.69. Assume SG&A includes all remaining operating expenses after cost of sales and there are no other operating items.

Operating income is 30.50 − 24.69 = 5.81, or 5.8 rounded to one decimal.

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Hypothetical annual US$m; all remaining operating costs in SG&A
MeasureAmount
Gross profit30.50
SG&A24.69
Operating income30.50 − 24.69 = 5.81
Rounded operating income5.8 to one decimal

Do not stop at SG&A if another operating line remains

The SEC’s income-statement guide treats operating profit as the subtotal after operating expenses. Which costs are already inside COGS or SG&A must be clear before another deduction is made.

Hypothetical annual statement, US$ millions: gross profit is 4.0, SG&A is 2.0 and separately reported research-and-development expense is 0.6. Assume all three use the same period, R&D is classified as operating, no R&D is included in SG&A, and no other operating items remain.

Operating income is 4.0 −2.0 −0.6 =1.4. Subtracting only SG&A would overstate it by 0.6.

Request the statement notes and general-ledger mapping when comparing that subtotal with a seller’s adjusted measure. The label “operating” does not establish that a cost is nonrecurring, avoidable or noncash.