The straight-line method is one of several methods of depreciation that a business uses to report the expense of certain assets that last longer than a year, such as equipment or buildings. A business ...

Straight-line depreciation involves reporting the same amount of depreciation expense each year. (If you were to draw the graph of the expense over time, it would form a straight horizontal line, ...

Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, economics, and public policy. Peter began covering markets at Multex (Reuters) and has ...