| Network | Table | Has [Axis] | Has [Line Items] |
| 000020 - Document - Entity Information | Statement | Yes | No |
| 000030 - Statement - Consolidated Balance Sheets | Statement | No | No |
| 000040 - Statement - Consolidated Statements of Earnings | Statement | No | No |
| 000050 - Statement - Consolidated Statements of Cash Flows | Statement | No | No |