Offshore retirement question
I was previously an L1 visa holder here in the US, and I then resigned from that employer in Japan (2010). I will receive the retirement money in Japan on 2011, and would like to use that here in US to buy a house. I have these questions.
1. Upon receiving the retirement money in Japan it will be taxed by Japan, but should I also file it here in the US as an income? (I know that there is an agreement with Japan to prevent double-taxing but, I don't know the extent).
2. Or should if it's not an income should I just file a 90-22 form? (Around what percent will this be taxed)
3. If filing of necessary papers is needed, when is that for? For 2010 (the year I resigned) or 2011 (the year the retirement money was transfered).
Thank you.