Ch 11 Flashcards
Depletion
Describes reduction in cost of natural resources over
Period of time
(timber, gravel, oil, coal)
Depreciation, is the accounting process of…
allocating cost of tangible assets to expense in systematic manner to periods expected to benefit from use of asset
Amortization
Expiration of intangible assets
such as patents and copyrights
3 basic questions used in the depreciation process?
1 what Depreciable base is used for the asset?
2 what’s the asset’s useful life?
3 what method of cost appointment is best for this asset?
Salvage value
Estimated amount company will receive when it sells
Asset or removes it from service
Depreciation base
Total amount of depreciation that has occurred over asset’s useful life
Ex. Asset that cost $10,000 with a salvage value of $1,000
Has a depreciation base of $9,000
2 reasons companies retire assets?
1 physical factors (such as casualty or expiration of
Physical life)
2 economic factors (obsolescence)
3 economic or functional factors that cause retirement of asset?
1 inadequacy
2 supersession
3 obsolescence
Economic/fct. Factor: inadequacy?
Asset ceases to be useful to company because demands
Have changed
Economic/fct. Factor: supersession
Replacement of one asset with another more efficient
And economical asset
Economic/fct. Factor: obsolescence
Different situations not involving inadequacy or
Supersession
Activity method of depreciation AKA variable charge, units of production approach
Assumes depreciation is function of use of productivity,
Not passage of time
Depreciation: Activity Method equation
Depreciation charge =
((cost - salvage value) x (hours this yr.))/total estimated hours
Depreciation: straight line method
Considers depreciation as function of time
Not a function of usage
Depreciation: straight line method equation
Depreciation charge = (cost - salvage value)/estimated service life
The expense recognition principle does not justify a constant charge to income. If the benefits from the asset decline as the asset ages, then a…
Decreasing charge to income better matches cost
To benefits
Decreasing-charge methods AKA Accelerated depreciation methods
Provide for high depreciation cost in earlier years
And lower charges in later periods
Sum of years digits method depreciation?
Results in a decreasing depreciation charge based on
Decreasing fraction of Depreciable cost
Depreciable cost
Original cost - salvage value
Declining balance method depreciation
Utilizes depreciation rate (expressed as percentage)
That is sum multiple of straight line method
Does not deduct salvage value in computing
Depreciation base
Double declining balance method
Depreciates assets at twice (200%) the straight line rate
Companies often switch from the declining balance
method to the straight line method to ensure that they…
Depreciate asset only to its salvage value
Special depreciation method: group method
Used when assets are similar in nature and have
Similar useful lives
Special depreciation method: composite method
Used when assets are dissimilar and have different
Lives
Composite depreciation rate equation?
Composite depreciation rate =
Depreciation per year/ total cost of assets
Composite life
Length of time it takes to depreciate assets on
composite basis