Cash Distributions	6 Months Ended
Jun. 30, 2026
Equity [Abstract]
Cash Distributions	Cash Distributions AB Holding is required to distribute all of its Available Cash Flow, as defined in the Amended and Restated Agreement of Limited Partnership of AB Holding (“AB Holding Partnership Agreement”), to its Unitholders pro rata in accordance with their percentage interests in AB Holding. Available Cash Flow is defined as the cash distributions AB Holding receives from AB minus such amounts as the General Partner determines, in its sole discretion, should be retained by AB Holding for use in its business (such as the payment of taxes) or plus such amounts as the General Partner determines, in its sole discretion, should be released from previously retained cash flow. On July 28, 2026, the General Partner declared a distribution of $0.82 per Unit, representing a distribution of Available Cash Flow for the three months ended June 30, 2026. Each general partnership unit in AB Holding is entitled to receive distributions equal to those received by each AB Holding Unit. The distribution is payable on August 27, 2026 to holders of record at the close of business on August 12, 2026.

Cash Distributions

6 Months Ended

Jun. 30, 2026

AB Holding is required to distribute all of its Available Cash Flow, as defined in the Amended and Restated Agreement of Limited Partnership of AB Holding (“AB Holding Partnership Agreement”), to its Unitholders pro rata in accordance with their percentage interests in AB Holding. Available Cash Flow is defined as the cash distributions AB Holding receives from AB minus such amounts as the General Partner determines, in its sole discretion, should be retained by AB Holding for use in its business (such as the payment of taxes) or plus such amounts as the General Partner determines, in its sole discretion, should be released from previously retained cash flow.

On July 28, 2026, the General Partner declared a distribution of $0.82 per Unit, representing a distribution of Available Cash Flow for the three months ended June 30, 2026. Each general partnership unit in AB Holding is entitled to receive distributions equal to those received by each AB Holding Unit. The distribution is payable on August 27, 2026 to holders of record at the close of business on August 12, 2026.