Condensed Consolidated Statement of Changes in Mezzanine Equity and Shareholders’ Equity (Unaudited) - USD ($)	Total	Family Office Service ("FOS")	LXi Reit Advisors Limited (“LRA”)	Alvarium Home REIT Advisors Ltd ("AHRA")	Additional paid-in-capital	Additional paid-in-capital Alvarium Home REIT Advisors Ltd ("AHRA")	Retained earnings (accumulated deficit)	Accumulated other comprehensive income	Accumulated other comprehensive income Family Office Service ("FOS")	Accumulated other comprehensive income LXi Reit Advisors Limited (“LRA”)	Non-controlling interest in subsidiaries	Non-controlling interest in subsidiaries Family Office Service ("FOS")	Non-controlling interest in subsidiaries LXi Reit Advisors Limited (“LRA”)	Non-controlling interest in subsidiaries Alvarium Home REIT Advisors Ltd ("AHRA")	Class A Common Stock	Class A Common Stock Common Stock	Class B Common Stock	Class B Common Stock Common Stock
Beginning balance (in shares) at Dec. 31, 2022																55,388,023		55,032,961
Beginning balance at Dec. 31, 2022	$ 1,014,908,000				$ 435,859,000		$ (27,946,000)	$ 0			$ 606,989,000					$ 6,000		$ 0
Shareholders’ Equity
Issuance of shares to alvarium employee benefit trust (in shares)																2,100,000
Issuance of shares to Alvarium Employee Benefit Trust	21,000,000				21,000,000
Net income (loss)	(62,160,000)						(26,000,000)				(36,160,000)
Currency translation adjustment	17,908,000							9,546,000			8,362,000
Cancellation of AHRA call option				$ 154,000										$ 154,000
Other comprehensive income (loss)	(682,000)							(364,000)			(318,000)
Payment for partner's tax	(998,000)				(998,000)
Share based compensation	2,131,000				2,131,000
Deconsolidation				0		$ 28,791,000								(28,791,000)
Issuance of shares - exercise of warrants (in shares)																5,469,648
Issuance of shares - exercise of warrants	29,479,000				29,479,000
Ending balance (in shares) at Jun. 30, 2023																62,957,671		55,032,961
Ending balance at Jun. 30, 2023	$ 1,021,740,000				516,262,000		(53,946,000)	9,182,000			550,236,000					$ 6,000		$ 0
Ending balance (in shares) at Dec. 31, 2023	0
Ending balance at Dec. 31, 2023	$ 0
Beginning balance (in shares) at Dec. 31, 2022																55,388,023		55,032,961
Beginning balance at Dec. 31, 2022	1,014,908,000				435,859,000		(27,946,000)	0			606,989,000					$ 6,000		$ 0
Ending balance (in shares) at Dec. 31, 2023															65,110,875	65,110,875	53,219,713	53,219,713
Ending balance at Dec. 31, 2023	782,493,000				536,509,000		(193,527,000)	9,155,000			430,349,000					$ 7,000		$ 0
Beginning balance (in shares) at Mar. 31, 2023																57,916,649		55,032,961
Beginning balance at Mar. 31, 2023	960,705,000				462,275,000		(96,686,000)	4,941,000			590,169,000					$ 6,000		$ 0
Shareholders’ Equity
Net income (loss)	28,130,000						42,740,000				(14,610,000)
Currency translation adjustment	8,237,000							4,605,000			3,632,000
Cancellation of AHRA call option				154,000										154,000
Other comprehensive income (loss)	(682,000)							(364,000)			(318,000)
Payment for partner's tax	(998,000)				(998,000)
Share based compensation	2,131,000				2,131,000
Deconsolidation				$ 0		$ 28,791,000								$ (28,791,000)
Issuance of shares - exercise of warrants (in shares)																5,041,022
Issuance of shares - exercise of warrants	24,063,000				24,063,000
Ending balance (in shares) at Jun. 30, 2023																62,957,671		55,032,961
Ending balance at Jun. 30, 2023	$ 1,021,740,000				516,262,000		(53,946,000)	9,182,000			550,236,000					$ 6,000		$ 0
Mezzanine Equity
Issuance of preferred shares (in shares)	150,000
Issuance of preferred shares, net of issuance costs	$ 142,800,000
Preferred share dividend	$ 10,642,000
Ending balance (in shares) at Jun. 30, 2024	150,000
Ending balance at Jun. 30, 2024	$ 153,442,000
Beginning balance (in shares) at Dec. 31, 2023															65,110,875	65,110,875	53,219,713	53,219,713
Beginning balance at Dec. 31, 2023	782,493,000				536,509,000		(193,527,000)	9,155,000			430,349,000					$ 7,000		$ 0
Shareholders’ Equity
Net income (loss)	12,786,000						23,355,000				(10,569,000)
Currency translation adjustment	(2,929,000)							(1,211,000)			(1,718,000)
Other comprehensive income (loss)	211,000							127,000			84,000
Payment for partner's tax	(1,882,000)				(1,882,000)
Preferred share dividend	0				(10,642,000)
Issuance of shares for business combination	948,000				948,000
Share based compensation	9,074,000				9,074,000
Shares issued to employees on vesting of equity awards (in shares)																1,815,560
Shares issued to employees on vesting of equity awards	(4,037,000)				(4,037,000)
TRA Exchange (in shares)																5,240,760		(5,240,760)
TRA Exchange	(14,064,000)				20,028,000						(34,092,000)
Deconsolidation		$ (509,000)	$ (1,370,000)						$ (306,000)	$ (823,000)		$ (203,000)	$ (547,000)
Ending balance (in shares) at Jun. 30, 2024															72,167,195	72,167,195	47,978,953	47,978,953
Ending balance at Jun. 30, 2024	$ 923,521,000				549,998,000		(170,172,000)	6,942,000			383,304,000					$ 7,000		$ 0
Beginning balance (in shares) at Mar. 31, 2024	115,000
Beginning balance at Mar. 31, 2024	$ 115,093,000
Mezzanine Equity
Issuance of preferred shares (in shares)	35,000
Issuance of preferred shares, net of issuance costs	$ 31,642,000
Preferred share dividend	$ 6,707,000
Ending balance (in shares) at Jun. 30, 2024	150,000
Ending balance at Jun. 30, 2024	$ 153,442,000
Beginning balance (in shares) at Mar. 31, 2024																71,064,411		48,265,195
Beginning balance at Mar. 31, 2024	898,343,000				553,717,000		(164,178,000)	6,299,000			387,405,000					$ 7,000		$ 0
Shareholders’ Equity
Net income (loss)	(8,959,000)						(5,994,000)				(2,965,000)
Currency translation adjustment	1,060,000							778,000			282,000
Other comprehensive income (loss)	299,000							179,000			120,000
Payment for partner's tax	(1,853,000)				(1,853,000)
Preferred share dividend	0				(6,707,000)
Issuance of shares for business combination, including adjustments	1,634,000				1,634,000
Share based compensation	6,450,000				6,450,000
Shares issued to employees on vesting of equity awards (in shares)																816,542
Shares issued to employees on vesting of equity awards	0				0
TRA Exchange (in shares)																286,242		(286,242)
TRA Exchange	(4,586,000)				(3,243,000)						(1,343,000)
Deconsolidation		$ (509,000)							$ (306,000)			$ (203,000)
LXi deconsolidation			$ 0							$ (8,000)			$ 8,000
Ending balance (in shares) at Jun. 30, 2024															72,167,195	72,167,195	47,978,953	47,978,953
Ending balance at Jun. 30, 2024	$ 923,521,000				$ 549,998,000		$ (170,172,000)	$ 6,942,000			$ 383,304,000					$ 7,000		$ 0