---
title: "Pool Balance Detail"
type: OpenSpec
status: Draft
domain: Customer Management
---

# Pool Balance Detail

## Requirement Definition
Provides a summary and detailed breakdown of all reward pools and their balance buckets for a selected customer.

## Process Flow

### Pre-Conditions
- Users must have access rights in the "Balance Enquiry" module.

## Business Rules

### Data Schema

#### Pool Balance Summary
Displays a row for each pool the customer interacts with.
| Field Name | Description | Logic Type | Constraints / Rules |
|---|---|---|---|
| Pool ID | Pool ID. | String | Read-only. |
| Pool Name | Pool Name. | String | Read-only. |
| Pool Type | Pool Type. | String | Read-only. |
| Pool Entity Level | Customer, Account, or Card level. | String | Read-only. |
| Balance | Sum of all balance buckets. | Decimal | Read-only. |
| Redeemable Balance | Sum of non-expired, available buckets. | Decimal | Read-only. |
| Next Expiring Balance | The earliest non-expired balance bucket amount. | Decimal | Read-only. |

#### Pool Balance Detail (Bucket Breakdown)
Displays the individual expiry buckets for a selected pool.
| Field Name | Description | Logic Type | Constraints / Rules |
|---|---|---|---|
| Account Type | Account Type. | String | Read-only. |
| Account No | Account Number. | String | Read-only. |
| Card Number | Card Number (only if Card pool entity level). | String | Read-only. |
| Pool ID | Selected Pool ID. | String | Read-only. |
| Balance | Non-zero balance of the bucket. | Decimal | Read-only. |
| Expiry Date | Expiring date of the bucket. | Date | Read-only. |

### Execution
- **View-only screen.** No modifications allowed directly.
- Grouping/Visibility is dependent on the Pool Entity Level:
  - Customer level: Shows buckets grouped under accounts, even though earned at customer level.
  - Account level: Shows buckets earned by the specific Account.
  - Card level: Shows buckets earned by the specific Card.
- Expired buckets that have not yet forfeited are shown.

## Exception Flow
- N/A