How do you evaluate earnings quality by comparing accruals to cash flows?

Earnings quality assessment is the capstone of FRA because it ties together everything you've learned about accrual accounting, cash flows, and ratio analysis. The fundamental question is: are reported earnings supported by actual cash generation?

The Key Principle: High-quality earnings are:

1. Sustainable — can be repeated in future periods
2. Backed by cash — CFO closely tracks net income
3. Low in accruals — less management judgment and estimation

Measuring Earnings Quality:

Method 1: CFO vs. Net Income

$$\text{Earnings Quality Ratio} = \frac{CFO}{Net Income}$$

A ratio consistently above 1.0 indicates high-quality earnings (the company generates more cash than reported income). Below 1.0 means accruals are inflating income.

Method 2: Accruals Ratio (Balance Sheet Approach)

$$\text{Accruals Ratio} = \frac{NOA_{end} - NOA_{begin}}{(NOA_{end} + NOA_{begin}) / 2}$$

Where NOA = Net Operating Assets = (Total Assets - Cash) - (Total Liabilities - Total Debt)

Method 3: Accruals Ratio (Cash Flow Approach)

$$\text{Accruals} = Net Income - CFO - CFI$$

Worked Example: Benchmark Data Systems

Metric	2025	2024	2023
Net Income	$45M	$38M	$30M
CFO	$28M	$35M	$32M
CFO/NI Ratio	0.62	0.92	1.07
NOA	$310M	$255M	$220M

Accruals Ratio (2025): (310 - 255) / ((310 + 255)/2) = 55/282.5 = 19.5% Accruals Ratio (2024): (255 - 220) / ((255 + 220)/2) = 35/237.5 = 14.7%

Loading diagram...

Benchmark's Red Flags:

1. CFO/NI ratio fell from 1.07 to 0.62 — earnings increasingly driven by accruals, not cash
2. Accruals ratio jumped to 19.5% — well above the ~5% threshold for concern
3. Net income growing while CFO is declining — classic divergence pattern

Practical Guidelines:

Metric	Healthy	Caution	Red Flag
CFO/NI	> 1.0	0.8 - 1.0	< 0.8
Accruals Ratio	< 5%	5% - 10%	> 10%
NI vs. CFO Trend	Converging	Stable gap	Diverging

Exam Tip: If a question presents a company with rising net income but declining operating cash flow, the answer about earnings quality is almost always that it is deteriorating. Look for the accruals ratio or CFO/NI ratio as supporting evidence.

Sharpen your earnings quality analysis with our CFA Level I course on AcadiFi.