Isn't It Nice To Be Home Again lyrics

Late last night so far away, I dreamed myself a dream,
Well, I dreamed I as so all alone isn't it nice to be home again?
I said welcome home, didn't we miss your smiling face?
Well the sun was nice in L.A., sunshine, isn't it nice to be home again?
Well I said isn't it nice to be home again?

Submitted by Guest

What do you think is the meaning of Isn't It Nice To Be Home Again by James Taylor?