What is Depreciation?
The accounting procedure of allocating the acquisition cost of long-lived assets such as equipment and buildings as an expense over the period of use (the useful life). Typical methods are the straight-line and declining-balance methods.
Japanese name: 減価償却
Depreciation appears in 6 practice questions across 2 topics, including Business Strategy and Accounting Basics, Semiconductor industry and market.
Field: Business Strategy and Accounting Basics
Semiconductor capital investment and depreciation
In a semiconductor fab, investment in manufacturing equipment is very large, so depreciation makes up a large part of costs. Depreciation is an expense that involves no cash outflow, so cash flow from operating activities is larger than profit by the amount of depreciation added back. For this reason, in equipment-heavy industries, people often look not only at profit but also at indicators with depreciation added back and at cash flow.
FAQ
When depreciation is recorded, does cash leave the company that year?
No. The cash was paid when the equipment was purchased, and depreciation is the procedure of allocating that amount as an expense to later years. That is why, in the cash flow statement, depreciation is added back to profit to obtain cash flow from operating activities.
Which is more advantageous, the straight-line or the declining-balance method?
The total expensed over the whole useful life is the same; what differs is how it is allocated to each year. The declining-balance method has larger expenses in the first years, so profit and tax are lower early on, while the straight-line method keeps the annual expense constant, so profit is steadier. The method is chosen according to accounting standards and tax rules and to how the asset loses value.