The company's principal activity is to provide diversified transportation services. the company operates in three segments, namely truck, intermodal and dedicated contract services. truck segment includes full truck-load and dry-van. intermodal segment includes freight, which is transported by rail and truck. the company has intermodal agreement with the santa fe railway, bnfs, norfolk southern, csx, kansas city southern, union pacific, canadian national and florida east coast railroads. contract services include company owned revenue equipment and employee drivers who are assigned to specific customer and traffic lane or services. truck accounted for 39% of 2001 revenues; Intermodal, 35% and contract services, 26%.