Insider Trading Arrangements	3 Months Ended
	Jun. 30, 2025 shares
Trading Arrangements, by Individual
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false
Mr. Seth Bernstein [Member]
Trading Arrangements, by Individual
Material Terms of Trading Arrangement	On May 21, 2025, Mr. Seth Bernstein, Chief Executive Officer of AB adopted a Rule 10b5-1 trading arrangement, as defined in Regulation S-K, Item 408. The Rule 10b5-1 trading arrangement has a plan effective date of August 19, 2025 and plan end date of November 17, 2025 and provides for the sale of up to 31,694 AB Holding Units pursuant to the terms of the plan.
Name	Mr. Seth Bernstein
Title	Chief Executive Officer
Rule 10b5-1 Arrangement Adopted	true
Adoption Date	May 21, 2025
Expiration Date	November 17, 2025
Arrangement Duration	180 days
Aggregate Available	31,694