well off

adjective2

1. •
   Of a person: in fortunate circumstances, especially having financial security, at any level from intermediate (comfortably off) to high (wealthy).

   • He is very well off as a result of his stock portfolio containing some big winners over the years.
2. •
   Of a person or thing: in a good position or circumstance.

   • He would be well off if he would simply quit this place and never look back.