Welcome to the World of Inventory!
Hello there, future CGMA! Today we are diving into one of the most important chapters in your F1 – Financial Reporting studies: Inventory. Whether you're a seasoned pro or just starting out, don't worry—we’re going to break this down piece by piece.
In the world of accounting, inventory is more than just "stuff on a shelf." It represents a huge chunk of a company's money. If we don't value it correctly, our profit figures will be wrong, and our balance sheet won't reflect reality. This chapter is all about IAS 2 Inventories, the rulebook that tells us how to handle these items.
1. What Exactly is Inventory?
According to IAS 2, inventory includes assets that are:
1. Held for sale in the ordinary course of business (Finished goods).
2. In the process of production for such sale (Work-in-progress).
3. In the form of materials or supplies to be consumed in the production process (Raw materials).
Analogy: Think of a bakery. The flour is raw material, the half-baked dough is work-in-progress, and the delicious croissants in the window are finished goods. All three are part of "Inventory."
Quick Review: Inventory is a current asset because we expect to sell or use it within one year.
2. The Golden Rule: Measurement
If you remember only one thing from this chapter, let it be this "Golden Rule." Inventory must be measured at the lower of Cost and Net Realisable Value (NRV).
Why? This is based on the concept of Prudence. We never want to overstate the value of our assets. If we think our inventory is worth less than what we paid for it, we must write it down immediately.
How to apply the rule:
For every item (or group of similar items), you compare the Cost and the NRV and pick the lowest number. Let's look at an example:
- Item A: Cost \( \$10 \), NRV \( \$12 \). Value = \( \$10 \) (Cost is lower).
\n- Item B: Cost \( \$10 \), NRV \( \$8 \). Value = \( \$8 \) (NRV is lower).
Key Takeaway:
Always pick the lowest value to stay safe and prudent!
3. Defining "Cost"
Don't worry if "Cost" sounds simple—there are a few specific things we can and cannot include under IAS 2.
What IS included in Cost:
1. Purchase price (minus any trade discounts).
2. Import duties and other non-refundable taxes.
3. Transport and handling costs (bringing it to its current location).
4. Conversion costs (direct labor and systematic overheads used to make the product).
What IS NOT included in Cost (Expense these immediately!):
1. Abnormal waste (if a machine breaks and ruins 100 items, that's an expense, not a cost of inventory).
2. Storage costs (unless they are necessary for the production process, like aging cheese).
3. Administrative overheads (the CEO's salary doesn't make the product better!).
4. Selling costs (marketing and delivery to customers).
Memory Aid: Use the "L.C.P." rule—Cost includes everything to get it to its Location and Condition for Production/Sale.
4. Cost Formulas: FIFO vs. AVCO
In a big warehouse, it's impossible to track which specific tin of beans was sold. Therefore, we use "cost formulas."
First-In, First-Out (FIFO)
This assumes the oldest items are sold first. The inventory left on the shelf at the end of the year is valued at the most recent prices.
Weighted Average Cost (AVCO)
We calculate a new average price every time a new shipment arrives.
\( \text{Average Cost} = \frac{\text{Total Cost of Goods}}{\text{Total Number of Units}} \)
Important Note: LIFO (Last-In, First-Out) is NOT allowed under IAS 2. If you see it in a question, remember it's a "red herring"!
Did you know? In times of rising prices (inflation), FIFO usually results in a higher inventory value and therefore a higher profit, because the "cheaper" old stock is sent to the Income Statement first.
Key Takeaway:
FIFO = Oldest out first. AVCO = Everything gets averaged out.
5. Net Realisable Value (NRV)
NRV is the "clean" amount of money we actually expect to get in our pockets after selling the item.
The Formula:
\( \text{NRV} = \text{Estimated Selling Price} - \text{Estimated Costs to Complete} - \text{Estimated Selling Costs} \)
Example: You have a broken phone in inventory. You can sell it for \( \$100 \), but you need to spend \( \$20 \) to fix the screen and \( \$5 \) on eBay fees to sell it.
\nNRV = \( \$100 - \$20 - \$5 = \$75 \).
When does NRV drop below Cost?
- The items are damaged or obsolete (out of style).
- Market prices have fallen.
- Costs to complete the items have increased significantly.
Key Takeaway:
NRV is the "exit price"—how much you get minus how much it costs to get it out the door.
6. Common Pitfalls to Avoid
1. Comparing totals: You must compare Cost and NRV item by item. Do not add up all costs and all NRVs and take the lower of the two totals. This hides losses on specific items!
2. Including Selling Costs in Cost: Remember, selling costs (like advertising) are always subtracted to find NRV, but they are never added to the Cost.
3. Forgetting Inventory's Impact: If Closing Inventory is High, then Cost of Sales is Low, and Profit is High. (Remember the formula: \( \text{Opening} + \text{Purchases} - \text{Closing} = \text{Cost of Sales} \)).
7. Final Summary Checklist
Before you move on, make sure you're comfortable with these:
- Is inventory a current or non-current asset? (Current!)
- What is the measurement rule? (Lower of Cost and NRV).
- Can we use LIFO? (No!).
- What do we do with abnormal waste? (Expense it!).
- How do we calculate NRV? (Selling Price minus costs to finish and sell).
You've got this! Inventory is all about being careful and logical. Keep practicing those FIFO and AVCO calculations, and the "Golden Rule" will become second nature!