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| Run date/time: 6/5/2011 7:34:34 AM |
| 307000 - Disclosure - Note G. Part 3. Loss Contingency Accrual http://www.abc.com/role/LossContingencyAccrual |
| 2010 | 2009 | |
| Loss contingency accrual, at carrying value, beginning balance | 1,147 | 1,148 |
| Provision | 6,408 | 400 |
| Payments | (2,208) | (401) |
| Loss contingency accrual, at carrying value, ending balance | 5,347 | 1,147 |