# lineItem/UsageEndDate #level100 #cur #finops #curfield ## Source - Category: [[Line item details]] - [AWS documentation](https://docs.aws.amazon.com/cur/latest/userguide/Lineitem-columns.html#l-U) ## Relevant notes ## Notes Each line in the CUR refers to a period of time that can be as short as a second or longer. This field and its sibling [[lineItem_UsageStartDate]] identify with precision the time range of the line.