AK preflop, thoughts?

[ejlash]

I'd appreciate any feedback on this hand I played about a week ago. It was at a 1/3NL table and I can't remember the exact details, but a rough approximation should give you a pretty good idea.

I was in LP and there was a raise in MP to around $10.
I looked down, found AKo, and reraise to $30.
Guy in the SB calls my reraise.
Original raiser moves all in for about $50 more.
I call and so does the SB.
I had about $100 left in my stack and the SB had roughly the same.
Flop comes T high rainbow and SB and I check it down, nothing hitting on the turn or river.

Original raiser holds AJ for AJ high
I have AK high obviously
SB has KTd for a pair of tens and wins a big pot


Any criticism or comments on my play would be great. I'll save my thought process for later.