15.4 Modified Accrual Accounting: Revenues, Expenditures & Financing Sources

Key Takeaways

  • Expenditures are recognized when the related fund liability is incurred, subject to major statutory exceptions: general long-term debt service is recognized only when legally due, compensated absences and claims are recognized when matured, and capital outlays are expensed immediately.
  • Under the modified accrual basis, revenues are recognized in the accounting period in which they become both measurable (quantifiable in monetary terms) and available (collectible within the current period or soon enough thereafter to pay current liabilities).
  • Under GASB Interpretation No. 5, ad valorem property taxes are deemed available only if collected during the fiscal year or within 60 days following the close of the fiscal year; collections expected beyond 60 days are recorded as deferred inflows of resources.
Last updated: September 2026

8.2 Modified Accrual Accounting: Revenues, Expenditures & Financing Sources

The Conceptual Rationale of Modified Accrual Accounting

In commercial enterprise accounting, the matching principle governs financial reporting: expenses are matched against revenues in the accounting period during which economic efforts generate economic benefits. This requires full accrual accounting, capturing all economic resources, depreciating physical capital assets over decades, and amortizing long-term obligations.

In governmental funds, however, the financial reporting objective is not measuring net income or capital wealth accumulation; it is demonstrating fiscal accountability. Citizens, oversight bodies, and municipal bondholders need to verify whether the government raised sufficient liquid financial resources to pay for current public services in accordance with the legally enacted annual budget, without incurring short-term deficits. To satisfy this fiscal stewardship objective, state and local governmental funds utilize the current financial resources measurement focus paired with the modified accrual basis of accounting.


Revenue Recognition: The Measurable and Available Criteria

Under modified accrual accounting, revenues are recognized in the accounting period in which they satisfy a strict two-pronged legal and financial test:

  1. Measurable: The government can determine, calculate, or reasonably estimate the precise dollar amount of the revenue inflow.
  2. Available: The financial resources are collectible within the current operating period or soon enough thereafter to pay liabilities of the current period.
+-----------------------------------------------------------------------------------+
|              MODIFIED ACCRUAL REVENUE RECOGNITION ARCHITECTURE                    |
+------------------------------------+----------------------------------------------+
|  CRITERION                         |  OPERATIONAL DEFINITION                      |
+------------------------------------+----------------------------------------------+
|  1. MEASURABLE                     |  • The inflow can be quantified in monetary  |
|                                    |    terms with reasonable objective certainty.|
+------------------------------------+----------------------------------------------+
|  2. AVAILABLE                      |  • Collected during the current fiscal year, |
|                                    |    OR collectible soon enough thereafter to  |
|                                    |    liquidate liabilities of current period.  |
|                                    |  • Property Taxes: Strictly Capped at 60     |
|                                    |    Days (GASB Interpretation No. 5).         |
|                                    |  • Other Revenues: Locally defined policy    |
|                                    |    (e.g., 30, 60, 90, or 180 days).          |
+------------------------------------+----------------------------------------------+
|  *If Measurable but NOT Available* |  Recorded as a DEFERRED INFLOW OF RESOURCES  |
|                                    |  on the Fund Balance Sheet (NOT Revenue).    |
+------------------------------------+----------------------------------------------+

The Strict 60-Day Rule for Property Taxes (GASB Interpretation No. 5)

Ad valorem property taxes represent the primary operating revenue for local governments and are categorized under GASB Statement No. 33 as imposed nonexchange revenues. For property taxes, the definition of "available" is not left to local discretion. GASB Interpretation No. 5, Property Tax Revenue Recognition in Governmental Funds, establishes a mandatory standard:

Property tax revenues are available if they are collected within the current fiscal period or collected within no more than 60 days following the close of the fiscal year, to pay liabilities incurred during the current period.

If a government expects to collect delinquent or second-installment property taxes beyond this 60-day post-year-end window, those amounts cannot be recognized as revenue in the current fiscal year. Instead, they must be recorded on the fund balance sheet as a Deferred Inflow of Resources - Unavailable Property Taxes (reported in a distinct section between liabilities and fund balance). As those taxes are subsequently collected in future periods, the deferred inflows are reclassified into current property tax revenues.

Comprehensive Property Tax Cycle Journal Entries

To master modified accrual accounting for the CGFM examination, review the standard general ledger entries throughout the property tax life cycle:

1. Recording the Annual Property Tax Levy

Assume the City of Oakridge levies an annual ad valorem property tax of $10,000,000 for the fiscal year. Based on historical collection rates, the city assessor estimates that 2% ($200,000) will be uncollectible. The tax collector projects that $9,300,000 will be collected during the fiscal year and within the 60-day post-year-end window, while the remaining $500,000 will be collected more than 60 days after fiscal year-end:

\text{Debit:} & \text{Property Taxes Receivable — Current} & \$10,000,000 & \\ \text{Credit:} & \quad \text{Allowance for Uncollectible Property Taxes — Current} & & \$200,000 \\ \text{Credit:} & \quad \text{Revenues — Property Taxes} & & \$9,300,000 \\ \text{Credit:} & \quad \text{Deferred Inflows of Resources — Unavailable Taxes} & & \$500,000 \\ \end{array}$$ *(To record property tax levy, estimated uncollectibles, current revenue, and unavailable deferred inflows)* #### 2. Recording Collections During the Fiscal Year During the fiscal year, taxpayers remit $8,800,000 in cash: $$\begin{array}{llrr} \text{Debit:} & \text{Cash} & \$8,800,000 & \\ \text{Credit:} & \quad \text{Property Taxes Receivable — Current} & & \$8,800,000 \\ \end{array}$$ *(To record collection of current property taxes)* #### 3. Reclassifying Uncollected Taxes at Fiscal Year-End At the close of the fiscal year, uncollected current taxes are reclassified as delinquent to initiate formal collection enforcement and statutory interest penalties ($$10,000,000 - 8,800,000 = \$1,200,000$$): $$\begin{array}{llrr} \text{Debit:} & \text{Property Taxes Receivable — Delinquent} & \$1,200,000 & \\ \text{Credit:} & \quad \text{Property Taxes Receivable — Current} & & \$1,200,000 \\ \text{Debit:} & \text{Allowance for Uncollectible Taxes — Current} & \$200,000 & \\ \text{Credit:} & \quad \text{Allowance for Uncollectible Taxes — Delinquent} & & \$200,000 \\ \end{array}$$ *(To reclassify uncollected property taxes and allowances to delinquent status)* #### 4. Post-Year-End Collections and Deferred Inflow Reclassifications During the first 60 days of the subsequent fiscal year, the tax collector receives $500,000 of delinquent taxes. Because these were already accrued into *Revenues — Property Taxes* at the levy date, no revenue adjustment is required: $$\begin{array}{llrr} \text{Debit:} & \text{Cash} & \$500,000 & \\ \text{Credit:} & \quad \text{Property Taxes Receivable — Delinquent} & & \$500,000 \\ \end{array}$$ *(To record collection of delinquent taxes within the 60-day availability period)* Later in the subsequent year, after day 60, an additional $350,000 of delinquent taxes is collected. Because this portion was originally placed in deferred inflows, the collection is recognized as revenue in the subsequent fiscal year: $$\begin{array}{llrr} \text{Debit:} & \text{Cash} & \$350,000 & \\ \text{Credit:} & \quad \text{Property Taxes Receivable — Delinquent} & & \$350,000 \\ \text{Debit:} & \text{Deferred Inflows of Resources — Unavailable Taxes} & \$350,000 & \\ \text{Credit:} & \quad \text{Revenues — Property Taxes} & & \$350,000 \\ \end{array}$$ *(To record collection beyond 60 days and recognize previously deferred revenue)* --- ## Expenditure Recognition and Major Statutory Exceptions In governmental fund accounting, operating outflows are termed **expenditures**, not expenses. An expenditure represents a net decrease in spendable financial resources resulting from the acquisition of goods, services, or capital assets, or the retirement of debt. ### The General Incurrence Rule The foundational rule of modified accrual expenditure accounting states: > *Expenditures are recognized in the accounting period in which the related fund liability is incurred (i.e., when goods or services are received and accepted), provided the liability will be liquidated using currently available expendable financial resources.* ### The Six Major Statutory Exceptions to the General Incurrence Rule Because modified accrual focuses exclusively on near-term spendable resources, GAAP mandates **critical statutory exceptions** where liabilities are not accrued as they accumulate over time, but are deferred until specific maturity thresholds are crossed: #### 1. General Long-Term Debt Service (Principal and Interest) Under commercial accrual accounting, interest expense accrues continuously as time passes. Under modified accrual, however, **principal and interest on general long-term debt are recognized as fund expenditures ONLY when legally due and payable** (on their scheduled maturity dates). - **Rationale**: Governments levy taxes and budget revenues to pay debt service in the fiscal year in which debt service payments actually fall due. If interest were accrued across fiscal periods, expenditures would be reported in advance of the tax revenues legally designated to pay them, falsely producing a fund balance deficit. - **Permitted 30-Day Exception**: Under GASB Codification Section 1600.121, if a government has accumulated financial resources in a Debt Service Fund, and a debt service payment falls due early in the subsequent fiscal year—defined as **within no more than 30 days** of year-end—the government *may elect* to accrue the debt service expenditure and liability in the current fiscal year, provided the policy is applied consistently. #### 2. Compensated Absences (Vacation and Sick Leave) Employees earn vacation and sick leave continuously throughout their service. In governmental funds, however, compensated absences are **recognized as expenditures only to the extent that they have matured**—meaning employees have retired, resigned, or separated from service, and the accrued leave is payable with currently available spendable resources. The remaining long-term accumulation is reported solely in the government-wide Statement of Net Position as a noncurrent liability. #### 3. Claims and Judgments (Litigation and Tort Liabilities) When a government faces legal claims, settlements, or worker's compensation liabilities, an expenditure is recorded in a governmental fund **only when the claim has matured and reached an enforceable payment obligation** that requires the outlay of current financial resources. The full estimated present value or actuarial settlement liability is not recorded in the fund ledger; only the amount due and payable from current funds appears as an expenditure. #### 4. Pension and Other Post-Employment Benefit (OPEB) Obligations Under GASB Statements 68 and 75, governments calculate massive actuarial figures for Net Pension Liabilities (NPL) and Net OPEB Liabilities (NOL). In governmental funds, however, **expenditures are recognized strictly for the actual statutory employer contributions paid or payable** to the trust with currently available expendable financial resources. The actuarial unfunded liabilities are recorded exclusively on the government-wide Statement of Net Position. #### 5. Capital Asset Outlays In commercial accounting, acquiring a long-term physical asset results in capitalizing the asset on the balance sheet and depreciating it over decades. In governmental funds, because physical equipment and buildings cannot be spent to pay current operating vouchers, **capital outlays are expensed immediately in full as Capital Outlay Expenditures** upon receipt. No capital assets are recorded on the fund balance sheet, and **depreciation expense is never recognized in governmental funds**. #### 6. Inventories and Prepaid Items: Purchases vs. Consumption Method Governments may account for materials, supplies, and prepaid expenses (e.g., multi-year insurance policies) using either of two authorized methods: - **Purchases Method**: Inflows are recorded immediately as expenditures when purchased ($$\text{Debit: Expenditures; Credit: Vouchers Payable}$$). At year-end, if ending inventory is material, an asset is recognized on the balance sheet with an equal credit to *Nonspendable Fund Balance*. - **Consumption Method**: Inflows are initially capitalized as assets ($$\text{Debit: Supplies Inventory; Credit: Vouchers Payable}$$). Expenditures are recognized only as supplies are physically consumed ($$\text{Debit: Expenditures; Credit: Supplies Inventory}$$). The remaining asset balance is offset by a corresponding *Nonspendable Fund Balance*. ---
Loading diagram...
Modified Accrual Recognition and Financial Flow Architecture
Test Your Knowledge

For the fiscal year ended June 30, 2026, a county levies $20,000,000 in property taxes. During the year, $17,500,000 is collected. Between July 1 and August 29, 2026 (the 60-day availability period), an additional $1,200,000 is collected. Historical trends indicate that $800,000 will be collected in November 2026, and $500,000 is deemed uncollectible. Under GASB standards, what amount of property tax revenue should be recognized in the General Fund for the year ended June 30, 2026?

A
B
C
D
Test Your Knowledge

How does modified accrual accounting treat interest and principal expenditures on general long-term debt in governmental funds?

A
B
C
D