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Pensions
will be because they are dened; however, the costs of securing those
benets are unknown. Usually, dened benet schemes are ‘balance of
cost’ schemes. This means that members contribute at a xed rate (some-
times nil), and the employers pay the balance of the costs. This means the
employers take all of the risks on investment performance, annuity rates,
and so on. Sometimes, these schemes are ‘shared cost’, where the members
and the employers share the costs in a xed proportion, typically 60 per
cent employer, 40 per cent members.
There are some hybrid benet designs. The most common are:
(a) ‘career average revalued earnings’ (often referred to as CARE), where each
year’s benets are based on salary during that year; and
(b) ‘cash balance’: this looks more like a dened contribution scheme.
However, it is a risk-sharing arrangement because the employer promises
a particular cash balance at normal retirement date which is then used to
purchase an annuity. The employer bears the investment risks. The mem-
bers bear the annuity rate risks.
The most material risks for private equity investors relate to dened benet
schemes. The issues discussed in this chapter, therefore, primarily relate to
these schemes.
2.2 Pension scheme funding
There are a number of different ways that the funding of dened benet pen-
sion schemes can be measured. This often causes confusion. The different
methods and their usual application are as follows:
(a) IAS19 (or FRS17/IFRS) basis. This is the accounting basis which companies
are required to adopt to account for their pension schemes in their accounts.
It is mandatory for accounts in respect of accounting periods commencing
on or after 1 January 2005 (listed companies must use IAS19; unlisted com-
panies can choose between FRS17 and IAS19). Prior to that, during a transi-
tional period, the funding level on an IFRS basis was mentioned in the notes
to the accounts, but did not ow into the balance sheet. For the purpose of
this measure, regardless of the assets in which the scheme is invested, the
liabilities of the scheme are discounted by reference to AA corporate bonds.
This can lead to some anomalous results. For example, in March 2004, the
AA corporate bond rate was particularly low. As a result, many companies
had signicant accounting decits even though the scheme was well funded
on a scheme- specic funding basis (see (b) below). In contrast, in December
2008, AA corporate bond rates were particularly high because of the dif-
culty of companies, particularly nancial institutions, obtaining debt. As a
result, in many cases the accounting position will not have been as bleak as
the funding position. The accounting funding measure has no relevance for
the actual funding of a scheme.