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 ...

Depreciation expense can be a big portion of a company’s total expense. And since expenses decrease income, it affects the overall value of a company. Understanding what it is and the methods can help ...

Assets like equipment, vehicles and furniture lose value as they age. Parts wear out and pieces break, eventually requiring repair or replacement. Depreciation helps companies account for the ...

When a business buys a long-term asset, it records a portion of the asset's cost as a depreciation expense on the income statement each period to account for wear and tear. With the ...

Depreciation is how businesses spread the cost of expensive, long-lasting items over time instead of writing them off all at once. In plain terms, it recognizes that assets like vehicles, equipment ...

Depreciation is the process of deducting the cost of a business asset over a long period of time, rather than over the course of one year. There are four main methods of depreciation: straight line, ...

The straight-line method depreciates an asset on the assumption that the asset will lose the same amount of value for the duration of its service life. The straight-line method requires you to ...

Accumulated depreciation is the sum of an asset’s depreciation expense. It’s calculated from the start of its use to a specific date. It’s also a contra-asset account. That means it decreases the ...

Depreciation determines the loss of an asset's value over its useful life. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain ...