Definition
The Lower of Cost or Market (LCM) rule is an accounting principle used to value and report inventory. Under this method, inventory is recorded on the balance sheet at either its original cost or market value, whichever is lower. The purpose of this rule is to recognize inventory losses earlier and prevent overstatement of assets.
- Historical Cost: The original purchase price of the inventory.
- Market Value: This is the current replacement cost of the inventory. It is limited by two factors:
- Upper Limit (Net Realizable Value - NRV): The estimated selling price of inventory in the normal course of business, less reasonably predictable costs of completion, disposal, and transportation.
- Lower Limit (NRV minus normal profit margin): NRV further reduced by a normal profit margin.
Examples
- Example 1: A company purchased inventory for $100,000, but the replacement cost has fallen to $90,000 due to market conditions. The NRV of the inventory is $95,000, and the NRV minus a normal profit margin is $85,000. In this case, the inventory is written down to the replacement cost of $90,000 because it falls between the upper and lower limits.
- Example 2: If the replacement cost of the same inventory fell to $80,000, which is below the NRV minus normal profit margin of $85,000, the inventory would be written down to the lower limit of $85,000.
Frequently Asked Questions
Q1: What is the purpose of the Lower of Cost or Market method?
- The LCM method aims to ensure that inventory is not overstated on the balance sheet. It provides a conservative approach by recognizing losses in inventory value early.
Q2: How often does an accountant need to apply the LCM analysis?
- Typically, the LCM analysis is performed at the end of each accounting period when financial statements are prepared.
Q3: Can the LCM method cause fluctuations in net income?
- Yes, by writing down inventory to market value, companies might report lower net income in periods when inventory value declines significantly.
Q4: How does LCM compliance enhance financial reporting?
- Compliance with LCM prevents the overstatement of assets and ensures that financial statements provide a realistic view of a company’s financial condition.
- Net Realizable Value (NRV): The estimated selling price in the ordinary course of business minus any costs to complete and sell the product.
- Historical Cost: The original purchase price or production cost of an asset or inventory.
- Replacement Cost: The cost to replace an inventory item in its identical form.
Online References
Suggested Books for Further Studies
- “Intermediate Accounting” by Donald E. Kieso, Jerry J. Weygandt, and Terry D. Warfield.
- “Financial Accounting” by Robert Libby, Patricia Libby, and Frank Hodge.
- “Accounting Principles” by Jerry J. Weygandt, Paul D. Kimmel, and Donald E. Kieso.
Fundamentals of Lower of Cost or Market: Accounting Basics Quiz
### The Lower of Cost or Market method is primarily applied to which item on financial statements?
- [ ] Cash
- [ ] Long-term assets
- [x] Inventory
- [ ] Equity
> **Explanation:** The LCM method is specifically used for inventory valuation to ensure that it is not overstated on the balance sheet.
### What is the primary purpose of the LCM rule in accounting?
- [ ] To maximize profit
- [x] To prevent the overstatement of assets
- [ ] To reduce tax liability
- [ ] To increase sales revenue
> **Explanation:** The primary purpose of the LCM rule is to prevent the overstatement of assets by ensuring that inventory is stated at the lower of its historical cost or market value.
### What happens if the market value of inventory falls below its historical cost?
- [x] The inventory is written down to its market value.
- [ ] The inventory is written up to its historical cost.
- [ ] The inventory remains unchanged.
- [ ] The inventory is sold immediately.
> **Explanation:** If the market value of inventory falls below its historical cost, it is written down to its market value to reflect the decrease in value.
### When determining market value for LCM purposes, what is it compared against?
- [ ] Historical cost and replacement cost
- [x] NRV and NRV minus normal profit margin
- [ ] Fair market value and book value
- [ ] Depreciated value and market rate
> **Explanation:** For LCM purposes, the market value is compared against Net Realizable Value (NRV) and NRV minus a normal profit margin.
### What effect does writing down inventory to market value under LCM have on net income?
- [x] Decreases net income
- [ ] Increases net income
- [ ] Has no effect on net income
- [ ] Defers net income to future periods
> **Explanation:** Writing down inventory to market value decreases net income because it recognizes a loss in inventory value.
### How often should companies apply the LCM analysis?
- [ ] Quarterly
- [x] At the end of each accounting period
- [ ] Annually
- [ ] Bi-annually
> **Explanation:** Companies typically apply the LCM analysis at the end of each accounting period when financial statements are prepared.
### What constitutes the upper limit for market value in the LCM method?
- [x] Net Realizable Value (NRV)
- [ ] Gross profit
- [ ] Fair market value
- [ ] Replacement cost
> **Explanation:** The Net Realizable Value (NRV) constitutes the upper limit for market value in the LCM method.
### In the LCM method, what is the "normal profit margin" used to determine?
- [ ] Historical cost
- [ ] Gross profit
- [x] Lower limit for market valuation
- [ ] Selling price
> **Explanation:** The normal profit margin is used to determine the lower limit for market valuation in the LCM method.
### If the replacement cost of an inventory item is higher than its historical cost, what value should be recorded?
- [x] Historical cost
- [ ] Replacement cost
- [ ] Average cost
- [ ] Normal profit margin
> **Explanation:** If the replacement cost is higher than the historical cost, the historical cost should be recorded because LCM requires the inventory to be recorded at the lower of cost or market.
### Which accounting principle is supported by the LCM rule?
- [ ] Revenue recognition principle
- [x] Conservatism principle
- [ ] Matching principle
- [ ] Consistency principle
> **Explanation:** The LCM rule supports the conservatism principle, which advises that potential losses should be recognized immediately, while gains should only be recognized when they are certain.
Thank you for exploring the essential accounting concept of “Lower of Cost or Market” with this in-depth guide and challenging quiz questions to enhance your financial reporting knowledge!