In 2000, to expand its cordless phone business, VTech acquired the consumer telephone business of Lucent Technologies. The acquisition also gave VTech the exclusive right for 10 years to use the AT&T brand in conjunction with the manufacture and sale of wireline telephones and accessories in the United States and Canada. Although the acquisition increased sales of VTech's telecommunication products by 50%, it led to operating losses and write-offs. The company issued a profit warning in March 2001 and launched a broad restructuring plan. By the financial year 2002, the company had turned around the business and returned to profitability.