Wood Chest I Have A Possible Wood Eating Pest, In My Cedar Chest.?

I have a possible wood eating pest, in my cedar chest.? - wood chest

I have good size in the cedar chest. We still have the porch to dry, brushed, and took him home. In short epilogue, small brown beetle invasion look of our house. Beetles, not dust or termites. I wonder what they are and how to get rid of them. a quicker response would be very grateful. We're under attack!