| Wert | {"amount": 135916000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currency": "USD"} |
|---|---|
| Zeitbezug | 2010-01-01 – 2010-12-31 |
| Status | current |
| Entität | MARTIN MARIETTA MATERIALS INC |
0000950123-11-018849f7bde1a401b286c74a2fd824ee1df541…