|
| | | | | | | | |
($ in millions) | | 2013 | | 2012 |
Supplemental pension and other postretirement benefit plan liabilities (Note 15) | | $ | 187 |
| | $ | 266 |
|
Long-term portion of workers’ compensation and general liability insurance | | 169 |
| | 167 |
|
Deferred developer/tenant allowances | | 116 |
| | 128 |
|
Primary pension plan (Note 15) | | — |
| | 7 |
|
Unrecognized tax benefits (Note 18) | | 68 |
| | 74 |
|
Restructuring and management transition (Note 16) | | 4 |
| | 8 |
|
Other | | 88 |
| | 48 |
|
Total | | $ | 632 |
| | $ | 698 |
|