| Value | {"amount": 60792000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "currency": "USD"} |
|---|---|
| Period | 2025-01-01 – 2025-12-31 |
| Status | current |
| Entity | NB Bancorp, Inc. |
0001104659-26-022367f7bde1a401b286c74a2fd824ee1df541…https://factanker.com/fact/sec/cik-0001979330/cashflow-operating/2025-12-31 (CIK, metric, reporting date)