The group's principal activities are to resolve its outstanding liabilities and realize its remaining assets. The group provided physical rehabilitation services and employee services prior to the sale of its three operating segments: long-term care services, outpatient services and employee services. Long-term care services included rehabilitation and healthcare consulting services on a contract basis to health care institutions. Outpatient services included orthotic, prosthetic, physical rehabilitation and occupational health rehabilitation services. Employee services included integrated outsourcing solutions to human resource issues such as payroll management, workers' compensation, risk management, benefits administration, unemployment services and human resource consulting services for small and medium-sized businesses.