NBCNews.com | Xerox reports sales decline and plans to split company Colorado Springs Gazette One will consist of Xerox's core printer and copier business, known as "document technology," which had 40,000 workers and about $11 billion in sales last year. The other will focus on "business process outsourcing," or providing back-office functions ... Xerox to split in two; give Icahn three board seats - WSJ | Reuters |