Condensed Consolidated Statements of Equity / Capital - USD ($) shares in Thousands, $ in Thousands	Total	MPT Operating Partnership, L.P. [Member]	MPT Operating Partnership, L.P. [Member] General Partner [Member]	MPT Operating Partnership, L.P. [Member] Limited Partner [Member]	Common Par Value [Member]	Additional Paid-in Capital [Member]	Retained Deficit [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Accumulated Other Comprehensive Income (Loss) [Member] MPT Operating Partnership, L.P. [Member]	Non-Controlling Interests [Member]	Non-Controlling Interests [Member] MPT Operating Partnership, L.P. [Member]
Beginning balance at Dec. 31, 2024	$ 4,833,783	$ 4,834,173	$ 49,348	$ 4,878,043	$ 600	$ 8,584,917	$ (3,658,516)	$ (94,272)	$ (94,272)	$ 1,054	$ 1,054
Beginning balance (in shares) at Dec. 31, 2024			6,006	594,397	600,403
Net (loss) income	(118,016)	(118,016)	$ (1,183)	$ (117,092)			(118,275)			259	259
Unrealized (loss) gain on interest rate hedges, net of tax	(4,015)	(4,015)						(4,015)	(4,015)
Foreign currency translation (loss) gain	93,467	93,467						93,467	93,467
Stock (Unit) vesting and amortization of stock (unit)-based compensation	5,794	5,794	$ 58	$ 5,736		5,794
Stock (Unit) vesting and amortization of stock (unit)-based compensation (shares)			3	264	267
Stock (Unit) vesting - satisfaction of tax withholding	(289)	(289)	$ (3)	$ (286)		(289)
Stock (Unit) vesting - satisfaction of tax withholding (shares)			(1)	(74)	(75)
Distributions to non-controlling interests	(259)	(259)								(259)	(259)
Dividends (Distributions) declared	(48,387)	(48,387)	$ (484)	$ (47,903)			(48,387)
Ending balance at Mar. 31, 2025	4,762,078	4,762,468	$ 47,736	$ 4,718,498	$ 600	8,590,422	(3,825,178)	(4,820)	(4,820)	1,054	1,054
Ending balance (in shares) at Mar. 31, 2025			6,008	594,587	600,595
Beginning balance at Dec. 31, 2024	4,833,783	4,834,173	$ 49,348	$ 4,878,043	$ 600	8,584,917	(3,658,516)	(94,272)	(94,272)	1,054	1,054
Beginning balance (in shares) at Dec. 31, 2024			6,006	594,397	600,403
Net (loss) income	(293,534)	(293,534)
Unrealized (loss) gain on interest rate hedges, net of tax	(4,208)	(4,208)
Foreign currency translation (loss) gain	253,167	253,167
Ending balance at Sep. 30, 2025	4,661,363	4,661,753	$ 45,134	$ 4,460,878	$ 601	8,602,994	(4,097,973)	154,687	154,687	1,054	1,054
Ending balance (in shares) at Sep. 30, 2025			6,013	595,123	601,136
Beginning balance at Mar. 31, 2025	4,762,078	4,762,468	$ 47,736	$ 4,718,498	$ 600	8,590,422	(3,825,178)	(4,820)	(4,820)	1,054	1,054
Beginning balance (in shares) at Mar. 31, 2025			6,008	594,587	600,595
Net (loss) income	(98,068)	(98,068)	$ (984)	$ (97,373)			(98,357)			289	289
Unrealized (loss) gain on interest rate hedges, net of tax	(193)	(193)						(193)	(193)
Foreign currency translation (loss) gain	210,781	210,781						210,781	210,781
Offering costs	(101)	(101)	(1)	(100)		(101)
Stock (Unit) vesting and amortization of stock (unit)-based compensation	8,347	8,347	$ 83	$ 8,264	$ 1	8,346
Stock (Unit) vesting and amortization of stock (unit)-based compensation (shares)			3	303	306
Stock (Unit) vesting - satisfaction of tax withholding	(456)	(456)	$ (5)	$ (451)		(456)
Stock (Unit) vesting - satisfaction of tax withholding (shares)			(1)	(86)	(87)
Distributions to non-controlling interests	(289)	(289)								(289)	(289)
Dividends (Distributions) declared	(48,289)	(48,289)	$ (483)	$ (47,806)			(48,289)
Ending balance at Jun. 30, 2025	4,833,810	4,834,200	$ 46,346	$ 4,581,032	$ 601	8,598,211	(3,971,824)	205,768	205,768	1,054	1,054
Ending balance (in shares) at Jun. 30, 2025			6,010	594,804	600,814
Net (loss) income	(77,450)	(77,450)	$ (777)	$ (76,953)			(77,730)			280	280
Unrealized (loss) gain on interest rate hedges, net of tax	0	0
Foreign currency translation (loss) gain	(51,081)	(51,081)						(51,081)	(51,081)
Offering costs	(543)	(543)	(5)	(538)		(543)
Stock (Unit) vesting and amortization of stock (unit)-based compensation	6,059	6,059	$ 61	$ 5,998		6,059
Stock (Unit) vesting and amortization of stock (unit)-based compensation (shares)			5	486	491
Stock (Unit) vesting - satisfaction of tax withholding	(733)	(733)	$ (7)	$ (726)		(733)
Stock (Unit) vesting - satisfaction of tax withholding (shares)			(2)	(167)	(169)
Distributions to non-controlling interests	(280)	(280)								(280)	(280)
Dividends (Distributions) declared	(48,419)	(48,419)	$ (484)	$ (47,935)			(48,419)
Ending balance at Sep. 30, 2025	4,661,363	4,661,753	$ 45,134	$ 4,460,878	$ 601	8,602,994	(4,097,973)	154,687	154,687	1,054	1,054
Ending balance (in shares) at Sep. 30, 2025			6,013	595,123	601,136
Beginning balance at Dec. 31, 2025	4,607,249	4,607,639	$ 44,457	$ 4,393,915	$ 597	8,573,396	(4,136,011)	168,213	168,213	1,054	1,054
Beginning balance (in shares) at Dec. 31, 2025			5,972	591,036	597,008
Net (loss) income	33,107	33,107	$ 328	$ 32,499			32,827			280	280
Foreign currency translation (loss) gain	(44,513)	(44,513)						(44,513)	(44,513)
Offering costs	(39)	(39)		(39)		(39)
Stock (Unit) vesting and amortization of stock (unit)-based compensation	6,282	6,282	$ 63	$ 6,219	$ 1	6,281
Stock (Unit) vesting and amortization of stock (unit)-based compensation (shares)			11	1,052	1,063
Stock (Unit) vesting - satisfaction of tax withholding	(1,792)	(1,792)	$ (18)	$ (1,774)		(1,792)
Stock (Unit) vesting - satisfaction of tax withholding (shares)			(4)	(352)	(356)
Distributions to non-controlling interests	(280)	(280)								(280)	(280)
Dividends (Distributions) declared	(54,255)	(54,255)	$ (543)	$ (53,712)			(54,255)
Ending balance at Mar. 31, 2026	4,545,759	4,546,149	$ 44,287	$ 4,377,108	$ 598	8,577,846	(4,157,439)	123,700	123,700	1,054	1,054
Ending balance (in shares) at Mar. 31, 2026			5,979	591,736	597,715
Beginning balance at Dec. 31, 2025	4,607,249	4,607,639	$ 44,457	$ 4,393,915	$ 597	8,573,396	(4,136,011)	168,213	168,213	1,054	1,054
Beginning balance (in shares) at Dec. 31, 2025			5,972	591,036	597,008
Net (loss) income	232,896	232,896
Unrealized (loss) gain on interest rate hedges, net of tax	0	0
Foreign currency translation (loss) gain	(63,808)	(63,808)
Repurchase of units (shares)					(1,300)
Repurchase of units	(6,100)
Ending balance at Sep. 30, 2026	4,622,426	4,622,816	$ 45,246	$ 4,472,112	$ 597	8,583,101	(4,066,730)	104,405	104,405	1,053	1,053
Ending balance (in shares) at Sep. 30, 2026			5,972	591,185	597,157
Beginning balance at Mar. 31, 2026	4,545,759	4,546,149	$ 44,287	$ 4,377,108	$ 598	8,577,846	(4,157,439)	123,700	123,700	1,054	1,054
Beginning balance (in shares) at Mar. 31, 2026			5,979	591,736	597,715
Net (loss) income	(2,288)	(2,288)	$ (26)	$ (2,569)			(2,595)			307	307
Foreign currency translation (loss) gain	11,262	11,262						11,262	11,262
Offering costs	(137)	(137)	(1)	(136)		(137)
Stock (Unit) vesting and amortization of stock (unit)-based compensation	6,903	6,903	$ 69	$ 6,834		6,903
Stock (Unit) vesting and amortization of stock (unit)-based compensation (shares)			6	575	581
Repurchase of units (shares)			(13)	(1,286)	(1,299)
Repurchase of units	(6,123)	(6,123)	$ (61)	$ (6,062)	$ (1)	(6,122)
Stock (Unit) vesting - satisfaction of tax withholding	(984)	(984)	$ (10)	$ (974)		(984)
Stock (Unit) vesting - satisfaction of tax withholding (shares)			(3)	(208)	(211)
Distributions to non-controlling interests	(307)	(307)								(307)	(307)
Dividends (Distributions) declared	(54,182)	(54,182)	$ (542)	$ (53,640)			(54,182)
Ending balance at Jun. 30, 2026	4,499,903	4,500,293	$ 43,716	$ 4,320,561	$ 597	8,577,506	(4,214,216)	134,962	134,962	1,054	1,054
Ending balance (in shares) at Jun. 30, 2026			5,969	590,817	596,786
Net (loss) income	202,077	202,077	$ 2,016	$ 199,567			201,583			494	494
Unrealized (loss) gain on interest rate hedges, net of tax	0	0
Foreign currency translation (loss) gain	(30,557)	(30,557)						(30,557)	(30,557)
Offering costs	(86)	(86)	(1)	(85)		(86)
Stock (Unit) vesting and amortization of stock (unit)-based compensation	6,644	6,644	$ 66	$ 6,578		6,644
Stock (Unit) vesting and amortization of stock (unit)-based compensation (shares)			6	573	579
Stock (Unit) vesting - satisfaction of tax withholding	(963)	(963)	$ (10)	$ (953)		(963)
Stock (Unit) vesting - satisfaction of tax withholding (shares)			(3)	(205)	(208)
Distributions to non-controlling interests	(495)	(495)								(495)	(495)
Dividends (Distributions) declared	(54,097)	(54,097)	$ (541)	$ (53,556)			(54,097)
Ending balance at Sep. 30, 2026	$ 4,622,426	$ 4,622,816	$ 45,246	$ 4,472,112	$ 597	$ 8,583,101	$ (4,066,730)	$ 104,405	$ 104,405	$ 1,053	$ 1,053
Ending balance (in shares) at Sep. 30, 2026			5,972	591,185	597,157