US GAAP ASC 360
Authoritative Source
Units-of-Production Depreciation
Depreciation method tying periodic expense directly to actual machinery output volume.
Detailed Definition & General Ledger Context
Units-of-Production Depreciation is governed by US GAAP ASC 360 in general ledger financial reporting and fixed asset sub-ledgers. Maintaining accurate records of Units-of-Production Depreciation is vital for audit compliance, asset balance verification, and tax schedule reconciliation.
Mathematical Standard & Equation
Expense = [ (Cost - Salvage) ÷ Total Expected Lifetime Units ] × Period Output Units
General Ledger Journal Entry Standard
Debit: Fixed Assets Expense Account
Credit: Fixed Assets Contra-Asset / Payable Liability
Credit: Fixed Assets Contra-Asset / Payable Liability
Common Operational Pitfalls
- Failing to reconcile fixed asset sub-ledgers with the general ledger trial balance monthly.
- Conflating IRS MACRS tax depreciation tables with GAAP straight-line financial reporting.
- Misclassifying lease obligations under ASC 842 capitalization standards.
Used in these R2R Calculators
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