Correct answer: A. The entity is not required to adjust the promised amount of consideration for the effects of a significant financing component because the period between transfer of the goods and payment is one year or less

ASC 606-10-32-18 provides a practical expedient stating that an entity need not adjust the promised consideration for the effects of a significant financing component if, at contract inception, the entity expects the period between when it transfers a promised good or service and when the customer pays for it to be one year or less — and a 10-month gap falls within that one-year window, so no adjustment is required here. There is no blanket rule imputing interest after 30 days; the standard's expedient threshold is one year, not 30 days, so that option misstates the rule. The expedient is available based on the length of the payment period, not on the type of customer, so restricting it to government customers is not supported by the standard. Nothing in ASC 606 recharacterizes a sale-with-deferred-payment arrangement as a lease merely because payment follows delivery, since leases are governed by a separate standard (ASC 842) with its own recognition criteria.

Source: FASB Accounting Standards Codification: ASC 606-10-32-18, Revenue from Contracts with Customers — Significant Financing Component