Definition of Useful life

Useful life

The estimated life span of a fixed asset, during which it can be expected to
contribute to company operations.

Depreciation

A non-cash expense that provides a source of free cash flow. Amount allocated during the
period to amortize the cost of acquiring Long term assets over the useful life of the assets.

SALVAGE VALUE

The amount management estimates a piece of equipment will be worth at the end of its useful life, either as a trade-in or if it were sold for scrap.

Depreciation

An expense that spreads the cost of an asset over its useful life.

accelerated depreciation

(1) The estimated useful life of the fixed asset being depreciated is
shorter than a realistic forecast of its probable actual service life;
(2) more of the total cost of the fixed asset is allocated to the first
half of its useful life than to the second half (i.e., there is a
front-end loading of depreciation expense).

depreciation

Refers to the generally accepted accounting principle of allocating
the cost of a long-term operating asset over the estimated useful
life of the asset. Each year of use is allocated a part of the original cost of
the asset. Generally speaking, either the accelerated method or the
straight-line method of depreciation is used. (There are other methods,
but they are relatively rare.) useful life estimates are heavily influenced
by the schedules allowed in the federal income tax law. Depreciation is
not a cash outlay in the period in which the expense is recorded—just
the opposite. The cash inflow from sales revenue during the period
includes an amount to reimburse the business for the use of its fixed
assets. In this respect, depreciation is a source of cash. So depreciation is
added back to net income in the statement of cash flows to arrive at cash
flow from operating activities.

Salvage value

The expected revenue to be garnered from the sale of a fixed asset at the
end of its useful life.

Average Amortization Period

The average useful life of a company's collective amortizable asset base.

Change in Accounting Estimate

A change in the implementation of an existing accounting
policy. A common example would be extending the useful life or changing the expected residual
value of a fixed asset. Another would be making any necessary adjustments to allowances for
uncollectible accounts, warranty obligations, and reserves for inventory obsolescense.

Extended Amortization Period

An amortization period that continues beyond a long-lived asset's economic useful life.

Longer-Term Fixed Assets

Assets having a useful life greater than one year but the duration of the 'long term' will vary with the context in which the term is applied.

Average life

Also referred to as the weighted-average life (WAL). The average number of years that each
dollar of unpaid principal due on the mortgage remains outstanding. Average life is computed as the weighted average time to the receipt of all future cash flows, using as the weights the dollar amounts of the principal
paydowns.

Deferred nominal life annuity

A monthly fixed-dollar payment beginning at retirement age. It is nominal
because the payment is fixed in dollar amount at any particular time, up to and including retirement.

Term life insurance

A contract that provides a death benefit but no cash build-up or investment component.
The premium remains constant only for a specified term of years, and the policy is usually renewable at the
end of each term.

Universal life

A whole life insurance product whose investment component pays a competitive interest rate
rather than the below-market crediting rate.

Variable life insurance policy

A whole life insurance policy that provides a death benefit dependent on the
insured's portfolio market value at the time of death. Typically the company invests premiums in common
stocks, and hence variable life policies are referred to as equity-linked policies.

Weighted average life

See:Average life.

Whole life insurance

A contract with both insurance and investment components: (1) It pays off a stated
amount upon the death of the insured, and (2) it accumulates a cash value that the policyholder can redeem or
borrow against.

Lifecycle costing

An approach to costing that estimates and accumulates the costs of a product/service over
its entire lifecycle, i.e. from inception to abandonment.

life cycle costing

the accumulation of costs for activities that
occur over the entire life cycle of a product from inception
to abandonment by the manufacturer and consumer

product life cycle

a model depicting the stages through
which a product class (not necessarily each product) passes

Economic life

The period over which a company expects to be able to use an asset.

Shelf life

The time period during which inventory can be retained in stock and beyond
which it becomes unusable.

Shelf life control

Deliberate usage of the oldest items first, in order to avoid exceeding
a component or product’s shelf life.

Group Life Insurance

This is a very common form of life insurance which is found in employee benefit plans and bank mortgage insurance. In employee benefit plans the form of this insurance is usually one year renewable term insurance. The cost of this coverage is based on the average age of everyone in the group. Therefore a group of young people would have inexpensive rates and an older group would have more expensive rates.
Some people rely on this kind of insurance as their primary coverage forgetting that group life insurance is a condition of employment with their employer. The coverage is not portable and cannot be taken with you if you change jobs. If you have a change in health, you may not qualify for new coverage at your new place of employment.
Bank mortgage insurance is also usually group insurance and you can tell this by virtue of the fact that you only receive a certificate of insurance, and not a complete policy. The only form in which bank mortgage insurance is sold is reducing term insurance, matching the declining mortgage balance. The only beneficiary that can be chosen for this kind of insurance is the bank. In both cases, employee benefit plan group insurance and bank mortgage insurance, the coverage is not guaranteed. This means that coverage can be cancelled by the insurance company underwriting that particular plan, if they are experiencing excessive claims.

Level Premium Life Insurance

This is a type of insurance for which the cost is distributed evenly over the premium payment period. The premium remains the same from year to year and is more than actual cost of protection in the earlier years of the policy and less than the actual cost of protection in the later years. The excess paid in the early years builds up a reserve to cover the higher cost in the later years.

Life Expectancy

The average number of years of life remaining for a group of people of a given age and gender according to a particular mortality table.

Life Income Fund

Commonly known as a LIF, this is one of the options available to locked in Registered Pension Plan (RPP) holders for income payout as opposed to Registered Retirement Savings Plan (RRSP) holders choice of payout through Registered Retirement Income Funds (RRIF). A LIF must be converted to a unisex annuity by the time the holder reaches age 80.

Split Dollar Life Insurance

The split dollar concept is usually associated with cash value life insurance where there is a death benefit and an accumulation of cash value. The basic premise is the sharing of the costs and benefits of a life insurance policy by two or more parties. Usually one party owns and pays for the insurance protection and the other owns and pays for the cash accumulation. There is no single way to structure a split dollar arrangement. The possible structures are limited only by the imagination of the parties involved.

Temporary Life Insurance

Temporary insurance coverage is available at time of application for a life insurance policy if certain conditions are met. Normally, temporary coverage relates to free coverage while the insurance company which is underwriting the risk, goes through the process of deciding whether or not they will grant a contract of coverage. The qualifications for temporary coverage vary from insurance company to insurance company but generally applicants will qualify if they are between the ages of 18 and 65, have no knowledge or suspicions of ill health, have not been absent from work for more than 7 days within the prior 6 months because of sickness or injury and total coverage applied for from all sources does not exceed $500,000. Normally a cheque covering a minimum of one months premium is required to complete the conditions for this kind of coverage. The insurance company applies this deposit towards the cost of a policy at its issue date, which may be several weeks in the future.

Term Life Insurance

A plan of insurance which covers the insured for only a certain period of time and not necessarily for his or her entire life. The policy pays a death benefit only if the insured dies during the term.

Canadian Life and Health Insurance Association (CLHIA)

An association of most of the life and health insurance companies in Canada that conducts research and compiles information about the life and health insurance industry in Canada.

Joint Policy Life

One insurance policy that covers two lives, and generally provides for payment at the time of the first insured's death. It could also be structured to pay on second death basis for estate planning purposes.

Life Insurance

Insurance that provides protection against an economic loss caused by death of the person insured.

Life Insurance (Credit Insurance)

Group Term life insurance that pays or reduces the balance due on a loan if the borrower dies before the loan is repaid.

Life Insured

The person who's life is protected by an individual policy.

Life Underwriter

Insurance Agent.

Mortgage Life insurance (Credit Insurance)

Decreasing term life insurance that provides a death benefit amount corresponding to the decreasing amount owed on a mortgage.

Term Life

A product that provides life coverage for a specified duration typically not beyond the age of 75.

Universal Life

An unbundled life product with a separate investment component. It typically does not participate in companies profits.

Whole Life

Component that provides life coverage during the insured's life.

amortization

This term has two quite different meanings. First, it may
refer to the allocation to expense each period of the total cost of an
intangible asset (such as the cost of a patent purchased from the inventor)
over its useful economic life. In this sense amortization is equivalent
to depreciation, which allocates the cost of a tangible long-term operating
asset (such as a machine) over its useful economic life. Second, amortization
may refer to the gradual paydown of the principal amount of a debt.
Principal refers to the amount borrowed that has to be paid back to the
lender as opposed to interest that has to be paid for use of the principal.
Each period, a business may pay interest and also make a payment on
the principal of the loan, which reduces the principal amount of the loan,
of course. In this situation the loan is amortized, or gradually paid down.

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