With that much time passed it'd be a new membership.
Membership FAQ said:
Q. What happens if my Membership Expires?
A. If your membership expires you will be able to renew it within 90 days at the standard renewal rate. Should it lapse for more than 90 days you will have to re-join the club at the “New Member” cost. Your previous member # will be retained, though your un-interrupted status (ability to run for office) will be lost.