The holders of Preferred Units accrue distributions at a rate of 9.0% per annum (the “Pay Rate”), payable monthly and calculated on an actual/360 day basis. Accumulated but unpaid distributions, if any, accrue at the Pay Rate. The preferred units of limited partnership interests in our Operating Partnership rank senior to all classes or series of partnership interests in our Operating Partnership and therefore, any cash we have to pay distributions otherwise may be used to pay distributions to the holder of such preferred units first.

$ 10.2

Liquidation preference per Preferred Unit

$ 25

Preferred Units [Line Items]

Preferred investor received

480,000

Preferred Equity in our Operating Partnership - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions		6 Months Ended
	Jun. 28, 2017	Jun. 30, 2025	Dec. 31, 2024
Preferred Units [Line Items]
Distribution description		The holders of Preferred Units accrue distributions at a rate of 9.0% per annum (the “Pay Rate”), payable monthly and calculated on an actual/360 day basis. Accumulated but unpaid distributions, if any, accrue at the Pay Rate. The preferred units of limited partnership interests in our Operating Partnership rank senior to all classes or series of partnership interests in our Operating Partnership and therefore, any cash we have to pay distributions otherwise may be used to pay distributions to the holder of such preferred units first.
Distribution rate		9.00%
SAM Preferred Investor Limited Liability Company [Member]
Preferred Units [Line Items]
Preferred units outstanding value		$ 10.2	$ 10.2
Distributions payable on preferred units		$ 8.4	$ 7.6
SAM Preferred Investor Limited Liability Company [Member] \| Unit Purchase Agreement [Member]
Preferred Units [Line Items]
Liquidation preference per Preferred Unit	$ 25
SAM Preferred Investor Limited Liability Company [Member] \| Unit Purchase Agreement [Member] \| Maximum [Member]
Preferred Units [Line Items]
Redeemable preferred equity	$ 12.0
Preferred investor received	480,000