Inventory change is the difference between last period's ending inventory and the current period's ending inventory. If last period's ending inventory was $100,000 and the current period's ending inventory is $115,000, the inventory change is an increase of $15,000.
The inventory change is often presented as an adjustment to purchases in the calculation of the cost of goods sold. If purchases were $300,000 during the current period and the inventory amounts are those listed above, the cost of goods sold is $285,000. (Purchases of $300,000 minus the $15,000 increase in inventory. The logic is that not all $300,000 of purchases should be matched against sales, because $15,000 of the purchases went into inventory.) This is an alternative to the method used in introductory accounting: beginning inventory of $100,000 + purchases of $300,000 = $400,000 of cost of goods available - ending inventory of $115,000 = cost of goods sold of $285,000.
If last period's ending inventory was $100,000 and the current period's ending inventory is $93,000, the inventory change is a decrease of $7,000. Assuming purchases of $300,000 in the current period, the cost of goods sold is $307,000 ($300,000 of purchases plus the $7,000 decrease in inventory).
To learn more, see the Related Topics listed below:
After working as an accountant, consultant, and university accounting instructor for more
than 25 years, Harold Averkamp formed AccountingCoach.com in 2003. His goal was to
share his knowledge and passion for teaching accounting with people throughout the
world at a very low cost. Read More...