How would you describe the relationship between Tom and his wife?

In "Contents of the Dead Man’s Pockets” by Jack Finney, Tom and his wife have a congenial, comfortable relationship. They accommodate each other’s needs in a loving but distant way. When Tom’s wife is preparing to go out to a movie, she asks whether he would like to go because he previously expressed an interest in the show. But, she is understanding when he decides to stay home to work. He jokes with her about how she will enjoy having more money when he becomes a financial success. Before she goes out the door, he holds her close smelling her perfume. He is tempted to go with her, but pulls back. When Tom faces death on the ledge, he realizes how skewed his priorities are, and how dear his wife is to him. As soon as he is able to save himself, he rushes out to be with her.