The legislation distinguishes between ‘inception’
and ‘commencement’ in a similar way to IAS 17. The
definitions are in CAA01/S70YI.
The
inception of a lease is the earliest date when
A contract is unconditional if there are no events that must
occur or conditions to be satisfied before the parties become bound
by the contract. When all the events occur or the conditions are
satisfied the contract becomes unconditional at that point.
The definition of inception is similar to the definition in
IAS 17 (
BLM11030). Note, however, that where a
business follows SSAP 21 the definition of inception for accounting
purposes is closer to the concept of commencement in IAS 17 and
CAA01/S70YI.
CAA01/S70YI defines ‘commencement’ as
“the date on and after which the lessee is entitled to
use the complete leased asset under the lease; for this purpose an
asset is to be regarded as complete if its construction is
substantially complete.”
The use of the term ‘substantially complete’
means that relatively minor works that may be needed following the
date when the lessee is entitled to use the asset do not delay the
date of commencement of the lease term.
A lessee may be entitled to ‘use’ an asset even
if it only used for trials etc, as well as use for its final
intended purpose.