v3.25.2
Cover
Jul. 22, 2025
Document Information [Line Items]  
Document Type 8-K
Document Period End Date Jul. 23, 2025
Registrant Name Northpointe Bancshares, Inc.
Entity Incorporation, State or Country Code MI
Entity File Number 001-42517
Entity Tax Identification Number 38-3413392
Entity Address, Address Line One 3333 Deposit Drive Northeast
Entity Address, City or Town Grand Rapids
Entity Address, State or Province MI
Entity Address, Postal Zip Code 49546
City Area Code 616
Local Phone Number 940‑9400
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Entity Ex Transition Period false
Title of 12(b) Security Common Stock, no par value
Trading Symbol NPB
Amendment Flag false
Central Index Key 0001336706
NASDAQ - ALL MARKETS  
Document Information [Line Items]  
Security Exchange Name NYSE