Revenue Recognition (ASC 606)
Revenue recognition answers 'when can you count the sale?' Under ASC 606, it is when you deliver what you promised — not necessarily when you get paid.
Definition
Revenue recognition determines when a company records revenue on its income statement. Under ASC 606 (the current standard), revenue is recognized when a company satisfies a performance obligation — i.e., when control of a good or service transfers to the customer. This replaced the older rules-based standards and uses a five-step model that applies across all industries.
ASC 606: The 5-Step Model
Tap any step to see a real example
Revenue Recognition by Type
When revenue is recognized vs when cash is received
Cash: Upfront: $120K paid Jan 1
Revenue: $10K/month for 12 months
Cash: Net 30: cash received in Feb
Revenue: Full $50K recognized at delivery (Jan)
Cash: Progress billing: $100K per milestone
Revenue: Based on % of total cost incurred
Recognition vs Collection
$120K annual contract paid upfront, recognized monthly
Balance Sheet Impact
Jan 1: Cash +$120K, Deferred Revenue +$120K (liability). Each month, $10K moves from deferred revenue to recognized revenue on the income statement.
Why It Matters in Interviews
Interviewers test whether you understand that cash collection and revenue recognition are separate events. Collecting cash does not mean you can book revenue — you must earn it first.
The Five-Step Model (ASC 606)
Step 1: Identify the contract. Step 2: Identify performance obligations (distinct deliverables). Step 3: Determine the transaction price. Step 4: Allocate the price to each performance obligation. Step 5: Recognize revenue as each obligation is satisfied — either at a point in time (product delivery) or over time (long-term service contracts). This framework replaced industry-specific rules with a single universal standard.
Point in Time vs. Over Time Recognition
A product company recognizes revenue at a point in time — when the product ships or the customer accepts it. A construction company recognizes revenue over time as the project progresses (percentage of completion). SaaS companies recognize subscription revenue ratably over the contract term. Understanding this distinction is critical for modeling revenue and comparing companies with different business models.
Why Revenue Recognition Matters in Analysis
Aggressive revenue recognition can inflate reported results. Red flags include: revenue growing much faster than cash collections (rising receivables), large contract asset balances, frequent changes in estimates, and front-loading multi-year deals. Analysts compare revenue to cash collected (using the cash flow statement) to assess quality. In M&A due diligence, reviewing revenue recognition policies is standard practice.
Worked Example — With Real Numbers
A SaaS company signs a $120K annual contract on July 1. Under ASC 606, it recognizes $10K/month ratably over 12 months. In the fiscal year ending Dec 31, it records $60K in revenue and $60K in deferred revenue (a liability). The full $120K may have been collected upfront, but revenue recognition is separate from cash collection.
Key Takeaways
ASC 606 uses a five-step model: contract → obligations → price → allocate → recognize
Revenue is recognized when performance obligations are satisfied, not when cash is received
SaaS revenue is recognized ratably; product revenue at delivery; construction over time
Discrepancies between revenue and cash collection are a red flag for aggressive accounting
Common Mistakes in Interviews
Confusing revenue recognition with cash collection — they often occur at different times
Not understanding deferred revenue — it is a liability, not an asset, representing unfulfilled obligations
Assuming all software revenue is recognized ratably — perpetual licenses are recognized at a point in time
How Interviewers Test This
If asked 'when is revenue recognized?', cite the ASC 606 principle: when the performance obligation is satisfied and control transfers to the customer. Give an example contrasting a product company (point in time) with a SaaS company (over time).
Related Concepts
Directly referenced in this topic
Deferred Revenue
Deferred revenue (also called unearned revenue) is a liability on the balance sh...
Income Statement
The income statement (also called the profit and loss statement or P&L) reports ...
Accrual vs. Cash Accounting
Accrual accounting records revenues when earned and expenses when incurred, rega...
Accounts Receivable
Accounts receivable (AR) is the amount of money owed to a company by customers w...
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