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| Entity Registrant Name | AETNA INC /PA/ |
| CIK | 0001122304 |
| Accession number | 0001122304-14-000037 |
| Link to XBRL instance | http://www.sec.gov/Archives/edgar/data/1122304/000112230414000037/aet-20131231.xml |
| Fiscal year end | --12-31 |
| Fiscal year focus | 2013 |
| Fiscal period focus | FY |
| Current balance sheet date | 2013-12-31 |
| Current year-to-date income statement start date | 2013-01-01 |
| Commentary | Filer does not have product warranty accrual disclosure. |
| Level 3 (Disclosure) Text Block concept | NOT FOUND |
NOT FOUND |
Level 4 Details Key Concepts
| Description | Fact value | US GAAP XBRL Concept |
|---|---|---|
| Current | 0 | |
| Noncurrent | 0 | |
| Total | 0 | |
| CHECK | 0 |
This work is licensed under a Creative Commons License.
