Definition

The US GAAP standard requiring immediate expensing of research and development costs as incurred. ASC 730 is the structural source of the gap between statutory and capitalisation-reclassified EBITDA for US-headquartered companies: virtually no R&D is permitted on the balance sheet, regardless of stage, evidence quality, or commercial proximity. Narrow exceptions apply for internal-use software (ASC 350-40) and software for sale (ASC 985-20). The 2025 Internal Revenue Code §174A reform restored immediate tax-expensing for domestic R&D after the 2022 capitalisation requirement, but the financial-reporting treatment under ASC 730 remains expense-only. The contrast with IFRS / IAS 38 — which permits capitalisation of development costs once six criteria are met — means the management-accounting reclassification gap is structurally larger for US-reporting companies than for IFRS-reporting equivalents. PE/VC funds underwriting US targets routinely build the proxy capitalisation themselves; founders who arrive with the bridge already documented front-run the markdown logic.

Complementary Terms

Concepts that frequently appear alongside ASC 730 in practice.

Capitalised Intangible

An intangible investment — R&D, brand-build, customer-acquisition with measurable payback, software development — that has been moved from operating expense to balance-sheet asset and amortised over its useful life under management accounting. Statutory accounting rarely permits the same treatment for internally-generated intangibles: IAS 38 imposes six conservatism criteria that are difficult to meet in practice; ASC 730 forces immediate expensing under US GAAP.

Internally-Generated Intangible

An intangible asset created within the business (R&D output, brand, customer relationships, organisational know-how) rather than acquired through a transaction. IAS 38 conservatism rules make these difficult to capitalise on statutory books — six development-cost capitalisation criteria must all be met.

Growth Accounting

An analytical framework that decomposes economic or firm-level output growth into contributions from labour, capital, and a residual factor often interpreted as technological progress or total factor productivity. Growth accounting is fundamental to understanding how intangible investments — in R&D, software, organisational design, and human capital — drive productivity improvements.

Development Costs (IAS 38)

Development costs are the expenditure incurred applying research findings to a plan or design for a new or substantially improved product, service, process or system before it enters commercial production or use. Under IAS 38 (IFRS — the default framework for UK groups reporting under adopted IFRS), the standard divides the work into two phases and treats them differently.

Internal-Use Software (ASC 350-40)

Internal-use software is software a business acquires or develops for its own operations rather than to sell or licence. Under US GAAP, ASC 350-40 sets a stage-based model.

CAC Payback

The number of months a company takes to recover its customer acquisition cost from gross profit on the cohort acquired. Calculated as CAC ÷ (monthly gross profit per customer).

National Income Accounting

The system of statistical methods used to measure a country's overall economic activity, including Gross Domestic Product (GDP), Gross National Income (GNI), and related aggregates. National income accounting provides the framework for tracking economic output, income distribution, saving, investment, and international trade flows.

Allocative Efficiency

The extent to which resources are distributed to their highest-value uses across an economy or within a firm. In growth accounting, improvements in allocative efficiency — particularly the reallocation of capital toward intangible-intensive activities — are a significant driver of productivity gains.

Further Reading

AI and IAS 38: When Can You Capitalise AI Development Costs?

IAS 38 sets six criteria for capitalising development costs, but applying them to AI projects is fraught with ambiguity. This article maps each criterion to AI development realities and provides practical guidance for CFOs and accountants navigating the recognition question.

Read more →

Related FAQ

How does AI create intangible asset value for businesses?

AI creates intangible value by generating proprietary models, training data, algorithms, and automated workflows that improve efficiency, reduce costs, and create competitive moats that are difficult for competitors to replicate.

Read full answer →

What is FRS 102 and how does it differ from full IFRS for intangible assets?

FRS 102 is the UK accounting standard for non-listed companies. Unlike full IFRS, it requires goodwill amortisation (max 10 years if life cannot be estimated) and sets a narrower test for recognising intangibles in a business combination.

Read full answer →

How does Opagio's Productivity Calculator work?

The calculator uses growth accounting methodology to decompose your revenue and GVA growth into contributions from labour, capital, and Total Factor Productivity (TFP).

Read full answer →

Put this knowledge to work

Use Opagio's free tools to measure and grow the intangible assets that drive your business value.