v3.26.3
Net Income per Unit - Additional Information (Details)
9 Months Ended
Sep. 30, 2026
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]  
Limited partners interest in company 99.00%
AB Holding | AB  
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]  
General partnership interest in company 1.00%