Idaho

If you are a resident of the state of Idaho, you are required to file Form 40. If you have any questions, you may access the following guidelines at their state website for Idaho: here

PART-YEAR RESIDENT:

Meaning you are a resident of Idaho and lived for more than one day in the state or you changed your domicile to or from Idaho. If you are a part-time resident, you are required to file Form 43.
This states you lived in Idaho for a short period of time and had income from Idaho sources. If you have any questions, you may access the guidelines at the following link: here

NON-RESIDENT:

If you are a nonresident, you are required to file Form 43. You need to file this form if you had gross income more than $ 2, 500 from any source in Idaho. If you have any questions, you may access the guidelines at the following link: here

Website for Idaho: here