The use of the lower-of-cost-or-market method of inventory valuation increases net income for the period in which the inventory replacement price declined.

Lower-of-Cost-Or-Market

An accounting principle that dictates inventory should be recorded at either its historical cost or its current market price, whichever is lower.

Net Income

The amount of money that remains from revenues after all expenses, taxes, and costs have been subtracted; a crucial indicator of a company's profitability.