Shoplifting Statute of Limitations

My question involves criminal law for the state of: Alabama


3 years ago I was brought into questioning over a theft that took place at a Walmart for about $1,200.

I'm very grateful that it didn't go any further than the questioning (all I said was "I want my lawyer". They let me go saying they would stay in touch...)
I realize I'm very blessed; I do regret what happened and I've changed my ways.

I was just wondering what the Statue of Limitations was for something like this?

$1200 is a felony. They have three years for felonies, one year for misdemeanors.