Learn how the flow of costs impacts manufacturing firms, covering raw materials, work-in-process, finished goods, and cost of goods sold with practical examples and methods.

The first-in, first-out inventory (FIFO) system works by assuming that items are pulled out of inventory in the same order that they get put in. Moving older stock first can increase your company's ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Charlene Rhinehart is a CPA , CFE, chair of ...

Last-in, first-out (LIFO) and first-in, first-out (FIFO) are two common inventory valuation methods used by companies in accounting. Inventory valuation is the process of assigning value to materials, ...