Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Khadija Khartit is a strategy, investment, ...

Depreciation determines the loss of value of an asset 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 ...

Microsoft Excel supports multiple depreciation methods for fixed assets. The SLN function in Excel calculates straight-line depreciation. Depreciation spreads the cost of fixed assets over their ...

Depreciation and amortization are two methods used in accounting to assess the decrease in the value of assets over time. While depreciation is similar to amortization, they differ in the type of ...

Q. I was excited to see the article about ways to calculate depreciation in Excel, especially when I saw one of them was double-declining balance (DDB). As tax professionals, we’re always trying to ...

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 ...

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee ...