v3.26.1
EARNINGS PER UNIT (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Net income per Class A unit (basic and diluted):      
Net income attributable to BOH Class A unitholders, basic $ 221,922 $ 280,208 $ 193,861
Net income attributable to BOH Class A unitholders, diluted $ 221,922 $ 280,208 $ 193,861
Weighted average number of Class A units outstanding, diluted (in shares) 118,186 114,452 107,590
Basic net income (net of tax) per Class A unit (in dollars per share) $ 1.88 $ 2.45 $ 1.80
Diluted net income (net of tax) per Class A unit (in dollars per share) $ 1.88 $ 2.45 $ 1.80
Class A Units      
Net income per Class A unit (basic and diluted):      
Net income attributable to BOH Class A unitholders, basic $ 221,922 $ 280,208 $ 193,861
Weighted average number of Class A units outstanding, basic (in shares) 118,186 114,452 107,590
Weighted average number of Class A units outstanding, diluted (in shares) 118,186 114,452 107,590
Diluted net income (net of tax) per Class A unit (in dollars per share) $ 1.88 $ 2.45 $ 1.80