Leonard's Lofts rents townhouses to tenants. When a tenant moves in, they are required to pay the first month's rent of $525 and prepay the last month's rent of $525. In addition, the tenant must pay a refundable security deposit of $600. Leonard's Lofts uses the accrual method for tax reporting. Upon receipt of the $1650, Leonard's initial lofts must recognize ___________ in rental income.