## Lessor Terminology Under Finance Lease (AS 19)
When a lessor accounts for a finance lease, three interlinked amounts must be computed before any journal entry is passed.
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### 1. Gross Investment (GI)
> Gross Investment = Minimum Lease Payments (without discounting) + Unguaranteed Residual Value (UGRY)
- Minimum Lease Payments (MLP) for the lessor = periodic lease rentals + Guaranteed Residual Value (GRV)
- Residual Value splits into two parts:
| Part | Who bears the risk? | Included in MLP? |
|---|---|---|
| Guaranteed Residual Value (GRV) | Lessee / third party | Yes |
| Unguaranteed Residual Value (UGRY) | Lessor | No |
So: `Gross Investment = (Lease Rentals × n) + GRV + UGRY` ← all at face value, no discounting
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### 2. Net Investment (NI)
> Net Investment = PV of Gross Investment = PV of MLP + PV of UGRY
This is the carrying amount of the lease receivable recognised on Day 1 in the lessor's books.
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### 3. Unearned Finance Income (UFI)
> Unearned Finance Income = Gross Investment − Net Investment
- This is the total interest that the lessor will earn over the entire lease term.
- It is not booked on Day 1; it is allocated over the lease period using the effective interest method.
- It is disclosed in the financial statements as a deduction from Gross Investment to arrive at Net Investment.
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### Memory Hook
```
GI = MLP (face) + UGRY (face) ← no time-value
NI = PV of MLP + PV of UGRY ← discounted
UFI = GI − NI ← future interest, unearned today
```