Thor Industries, Inc. (Thor) manufactures and sells a range of recreation vehicles and small and mid-size buses in the United States and Canada. The Company operates in three segments: towable recreation vehicles, motorized recreation vehicles and buses. The towable recreation vehicles segment consists of product lines from Airstream, Inc. (Airstream), CrossRoads RV (CrossRoads) and Dutchmen Manufacturing, Inc. (Dutchmen), Thor Motor Coach, Inc. (Thor Motor Coach), Keystone RV Company (Keystone) and Heartland Recreational Vehicles, LLC (Heartland). The motorized recreation vehicles segment consists of product lines from Airstream and Thor Motor Coach. The buses segment consists of operating companies, such as Champion Bus, Inc., ElDorado National California, Inc., and Goshen Coach, Inc. In November 2013, Thor Industries, Inc announced that, through a wholly owned subsidiary, acquired the net assets of specialty trailer manufacturer Bison Coach from an operating unit of Navistar, Inc.