Common Unit Repurchase and Retirement - Company's Repurchase Activities (Parenthetical) (Detail) - USD ($) $ in Millions	1 Months Ended
	Oct. 31, 2025	Jul. 31, 2026	Feb. 28, 2026	Jan. 31, 2026	Jul. 31, 2022
Capital Unit [Line Items]
Company's common units authorized for repurchase			2,100,000		500,000
Private Transaction
Capital Unit [Line Items]
Company's common units repurchased	138,600
Aggregate consideration paid for common units purchased	$ 1.6
Common Stock Available for Repurchase Under Open Market Transactions
Capital Unit [Line Items]
Company's common units authorized for repurchase			2,000,000	400,000
Common Stock Available for Repurchase Under Open Market Transactions \| Subsequent Event
Capital Unit [Line Items]
Company's common units authorized for repurchase		2,000,000
Common Stock Available for Repurchase Under Privately Negotiated Transactions
Capital Unit [Line Items]
Company's common units authorized for repurchase			100,000
Common Stock Available for Repurchase Under Privately Negotiated Transactions \| Subsequent Event
Capital Unit [Line Items]
Company's common units authorized for repurchase		100,000

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

- Definition

Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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