December 31, | ||||||||
Dollars in Millions | 2013 | 2012 | ||||||
Employee compensation and benefits | $ | 735 | $ | 844 | ||||
Royalties | 173 | 152 | ||||||
Accrued research and development | 380 | 418 | ||||||
Restructuring - current | 73 | 120 | ||||||
Pension and postretirement benefits | 47 | 49 | ||||||
Accrued litigation | 65 | 162 | ||||||
Other | 679 | 828 | ||||||
Total accrued expenses | $ | 2,152 | $ | 2,573 | ||||