The Kendo UI NumericTextBox hides the decimal portion of its value when focus is in the control and when the decimal part is zero. For example a value of 1,345.00 will appear as 1345 when the focus is put in the control. If the decimal part is non-zero then the value is shown. From a usability viewpoint the disappearing zeros is inconsistent and can be misleading/confusing to a user who may not realize that they can enter a decimal part. So I think it would be valuable for the control to always show the decimal part of the value.