Long-term Incentive Compensation Plans (Tables)

9 Months Ended

Sep. 30, 2022

Share-Based Payment Arrangement [Abstract]

Schedule of Unit Award Repurchase Activity

Repurchases of AB Holding Units for the three and nine months ended September 30, 2022 and 2021 consisted of the following:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
	(in millions)
Total amount of AB Holding Units Purchased/Retained (1)	—		1.0		2.6		2.9
Total Cash Paid for AB Holding Units Purchased/Retained (1)	$	1.0	$	50.0	$	107.7	$	125.7
Open Market Purchases of AB Holding Units Purchased (1)	—		0.9		2.3		2.3
Total Cash Paid for Open Market Purchases of AB Holding Units (1)	$	—	$	44.9	$	92.7	$	103.7

(1) Purchased on a trade date basis. The difference between open-market purchases and units retained reflects the retention of AB Holding Units from employees to fulfill statutory tax withholding requirements at the time of delivery of long-term incentive compensation awards.