Document Format Files
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 2 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | ato-20241218.xsd | EX-101.SCH | 929 |
| 88 | EXTRACTED XBRL INSTANCE DOCUMENT | ato-20241218_htm.xml | XML | 91361 |
EIN.: 751743247 | State of Incorp.: TX | Fiscal Year End: 0930
Type: DEF 14A | Act: 34 | File No.: 001-10042 | Film No.: 241567970
SIC: 4924 Natural Gas Distribution
(CF Office: 01 Energy & Transportation)