Revenue Recognition The Company commences revenue recognition on its leases based on a number of factors. In most cases, revenue recognition under a lease begins when the lessee takes possession of or controls the physical use of the leased asset. Generally, this occurs on the lease commencement date. The determination of who is the owner, for accounting purposes, of the tenant improvements determines the nature of the leased asset and when revenue recognition under a lease begins. If the Company is the owner, for accounting purposes, of the tenant improvements, then the leased asset is the finished space and revenue recognition begins when the lessee takes possession of the finished space, typically when the improvements are substantially complete. If the Company concludes it is not the owner, for accounting purposes, of the tenant improvements (the lessee is the owner), then the leased asset is the unimproved space and any tenant improvement allowances funded by the Company under the lease are treated as lease incentives which reduces revenue recognized over the term of the lease. In these circumstances, the Company begins revenue recognition when the lessee takes possession of the unimproved space for the lessee to construct their own improvements. The Company considers a number of different factors to evaluate whether it or the lessee is the owner of the tenant improvements for accounting purposes. The determination of who owns the tenant improvements, for accounting purposes, is subject to significant judgment. Rental income is recognized on a straight-line basis over the term of each lease. The difference between rental income earned on a straight-line basis and the cash rent due under the provisions of the lease agreements is recorded as deferred rent receivable and is included as a component of accounts and rents receivable in the consolidated balance sheets. Due to the impact of the straight-line basis, rental income generally will be greater than the cash collected in the early years and decrease in the