| Wert | {"amount": 273800000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "currency": "USD"} |
|---|---|
| Zeitbezug | (Stichtag 2019-03-31) |
| Status | current |
| Entität | ARMSTRONG WORLD INDUSTRIES, INC. |
0001564590-20-018674f7bde1a401b286c74a2fd824ee1df541…