# Order Return Line Item
The line item being returned in an order.
## Structure
`OrderReturnLineItem`
## Fields
| Name | Type | Tags | Description |
| --- | --- | --- | --- |
| `uid` | `string \| null \| undefined` | Optional | A unique ID for this return line-item entry.
**Constraints**: *Maximum Length*: `60` |
| `sourceLineItemUid` | `string \| null \| undefined` | Optional | The `uid` of the line item in the original sale order.
**Constraints**: *Maximum Length*: `60` |
| `name` | `string \| null \| undefined` | Optional | The name of the line item.
**Constraints**: *Maximum Length*: `512` |
| `quantity` | `string` | Required | The quantity returned, formatted as a decimal number.
For example, `"3"`.
Line items with a `quantity_unit` can have non-integer quantities.
For example, `"1.70000"`.
**Constraints**: *Minimum Length*: `1`, *Maximum Length*: `12` |
| `quantityUnit` | [`OrderQuantityUnit \| undefined`](../../doc/models/order-quantity-unit.md) | Optional | Contains the measurement unit for a quantity and a precision that
specifies the number of digits after the decimal point for decimal quantities. |
| `note` | `string \| null \| undefined` | Optional | The note of the return line item.
**Constraints**: *Maximum Length*: `2000` |
| `catalogObjectId` | `string \| null \| undefined` | Optional | The [CatalogItemVariation](entity:CatalogItemVariation) ID applied to this return line item.
**Constraints**: *Maximum Length*: `192` |
| `catalogVersion` | `bigint \| null \| undefined` | Optional | The version of the catalog object that this line item references. |
| `variationName` | `string \| null \| undefined` | Optional | The name of the variation applied to this return line item.
**Constraints**: *Maximum Length*: `400` |
| `itemType` | [`string \| undefined`](../../doc/models/order-line-item-item-type.md) | Optional | Represents the line item type. |
| `returnModifiers` | [`OrderReturnLineItemModifier[] \| null \| undefined`](../../doc/models/order-return-line-item-modifier.md) | Optional | The [CatalogModifier](entity:CatalogModifier)s applied to this line item. |
| `appliedTaxes` | [`OrderLineItemAppliedTax[] \| null \| undefined`](../../doc/models/order-line-item-applied-tax.md) | Optional | The list of references to `OrderReturnTax` entities applied to the return line item. Each
`OrderLineItemAppliedTax` has a `tax_uid` that references the `uid` of a top-level
`OrderReturnTax` applied to the return line item. On reads, the applied amount
is populated. |
| `appliedDiscounts` | [`OrderLineItemAppliedDiscount[] \| null \| undefined`](../../doc/models/order-line-item-applied-discount.md) | Optional | The list of references to `OrderReturnDiscount` entities applied to the return line item. Each
`OrderLineItemAppliedDiscount` has a `discount_uid` that references the `uid` of a top-level
`OrderReturnDiscount` applied to the return line item. On reads, the applied amount
is populated. |
| `basePriceMoney` | [`Money \| undefined`](../../doc/models/money.md) | Optional | Represents an amount of money. `Money` fields can be signed or unsigned.
Fields that do not explicitly define whether they are signed or unsigned are
considered unsigned and can only hold positive amounts. For signed fields, the
sign of the value indicates the purpose of the money transfer. See
[Working with Monetary Amounts](https://developer.squareup.com/docs/build-basics/working-with-monetary-amounts)
for more information. |
| `variationTotalPriceMoney` | [`Money \| undefined`](../../doc/models/money.md) | Optional | Represents an amount of money. `Money` fields can be signed or unsigned.
Fields that do not explicitly define whether they are signed or unsigned are
considered unsigned and can only hold positive amounts. For signed fields, the
sign of the value indicates the purpose of the money transfer. See
[Working with Monetary Amounts](https://developer.squareup.com/docs/build-basics/working-with-monetary-amounts)
for more information. |
| `grossReturnMoney` | [`Money \| undefined`](../../doc/models/money.md) | Optional | Represents an amount of money. `Money` fields can be signed or unsigned.
Fields that do not explicitly define whether they are signed or unsigned are
considered unsigned and can only hold positive amounts. For signed fields, the
sign of the value indicates the purpose of the money transfer. See
[Working with Monetary Amounts](https://developer.squareup.com/docs/build-basics/working-with-monetary-amounts)
for more information. |
| `totalTaxMoney` | [`Money \| undefined`](../../doc/models/money.md) | Optional | Represents an amount of money. `Money` fields can be signed or unsigned.
Fields that do not explicitly define whether they are signed or unsigned are
considered unsigned and can only hold positive amounts. For signed fields, the
sign of the value indicates the purpose of the money transfer. See
[Working with Monetary Amounts](https://developer.squareup.com/docs/build-basics/working-with-monetary-amounts)
for more information. |
| `totalDiscountMoney` | [`Money \| undefined`](../../doc/models/money.md) | Optional | Represents an amount of money. `Money` fields can be signed or unsigned.
Fields that do not explicitly define whether they are signed or unsigned are
considered unsigned and can only hold positive amounts. For signed fields, the
sign of the value indicates the purpose of the money transfer. See
[Working with Monetary Amounts](https://developer.squareup.com/docs/build-basics/working-with-monetary-amounts)
for more information. |
| `totalMoney` | [`Money \| undefined`](../../doc/models/money.md) | Optional | Represents an amount of money. `Money` fields can be signed or unsigned.
Fields that do not explicitly define whether they are signed or unsigned are
considered unsigned and can only hold positive amounts. For signed fields, the
sign of the value indicates the purpose of the money transfer. See
[Working with Monetary Amounts](https://developer.squareup.com/docs/build-basics/working-with-monetary-amounts)
for more information. |
| `appliedServiceCharges` | [`OrderLineItemAppliedServiceCharge[] \| null \| undefined`](../../doc/models/order-line-item-applied-service-charge.md) | Optional | The list of references to `OrderReturnServiceCharge` entities applied to the return
line item. Each `OrderLineItemAppliedServiceCharge` has a `service_charge_uid` that
references the `uid` of a top-level `OrderReturnServiceCharge` applied to the return line
item. On reads, the applied amount is populated. |
| `totalServiceChargeMoney` | [`Money \| undefined`](../../doc/models/money.md) | Optional | Represents an amount of money. `Money` fields can be signed or unsigned.
Fields that do not explicitly define whether they are signed or unsigned are
considered unsigned and can only hold positive amounts. For signed fields, the
sign of the value indicates the purpose of the money transfer. See
[Working with Monetary Amounts](https://developer.squareup.com/docs/build-basics/working-with-monetary-amounts)
for more information. |
## Example (as JSON)
```json
{
"uid": "uid2",
"source_line_item_uid": "source_line_item_uid0",
"name": "name2",
"quantity": "quantity8",
"quantity_unit": {
"measurement_unit": {
"custom_unit": {
"name": "name2",
"abbreviation": "abbreviation4"
},
"area_unit": "IMPERIAL_ACRE",
"length_unit": "IMPERIAL_INCH",
"volume_unit": "METRIC_LITER",
"weight_unit": "IMPERIAL_WEIGHT_OUNCE"
},
"precision": 54,
"catalog_object_id": "catalog_object_id0",
"catalog_version": 12
},
"note": "note8"
}
```