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Schedule III - Real Estate Investments and Accumulated Depreciation (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Initial costs, land $ 1,946,737      
Initial costs, buildings 9,772,121      
Additions subsequent to acquisition, Improvements 581,666      
Land at cost 1,948,216      
Buildings at cost 10,352,308      
Total at cost 12,300,524 $ 13,628,749 [1] $ 10,749,707 $ 7,312,486
Accumulated Depreciation $ 1,008,340 $ 853,879    
Princes Risborough, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 4,425      
Land at cost 4,425      
Total at cost 4,425      
Encumbrances $ 0      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1981 [Member] | Ashtead, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 35,840      
Initial costs, buildings 67,195      
Land at cost 35,840      
Buildings at cost 67,195      
Total at cost 103,035      
Accumulated Depreciation 5,852      
Encumbrances $ 0      
Date of Construction 1981      
Date Acquired Aug. 16, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1981 [Member] | Beckenham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,184      
Initial costs, buildings 19,882      
Land at cost 5,184      
Buildings at cost 19,882      
Total at cost 25,066      
Accumulated Depreciation 1,501      
Encumbrances $ 0      
Date of Construction 1981      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1981 [Member] | Cheadle, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 29,362      
Initial costs, buildings 154,668      
Land at cost 29,362      
Buildings at cost 154,668      
Total at cost 184,030      
Accumulated Depreciation 11,673      
Encumbrances $ 0      
Date of Construction 1981      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1981 [Member] | Croydon, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 9,437      
Initial costs, buildings 39,583      
Land at cost 9,437      
Buildings at cost 39,583      
Total at cost 49,020      
Accumulated Depreciation 3,007      
Encumbrances $ 0      
Date of Construction 1981      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1981 [Member] | Dorchester, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 512      
Initial costs, buildings 29,746      
Land at cost 512      
Buildings at cost 29,746      
Total at cost 30,258      
Accumulated Depreciation 2,242      
Encumbrances $ 0      
Date of Construction 1981      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1981 [Member] | Euxton, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 4,382      
Initial costs, buildings 33,750      
Land at cost 4,382      
Buildings at cost 33,750      
Total at cost 38,132      
Accumulated Depreciation 3,026      
Encumbrances $ 0      
Date of Construction 1981      
Date Acquired Aug. 16, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1981 [Member] | Great Missenden, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 11,171      
Initial costs, buildings 99,814      
Land at cost 11,171      
Buildings at cost 99,814      
Total at cost 110,985      
Accumulated Depreciation 7,545      
Encumbrances $ 0      
Date of Construction 1981      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1981 [Member] | Torquay, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,829      
Initial costs, buildings 33,923      
Land at cost 2,829      
Buildings at cost 33,923      
Total at cost 36,752      
Accumulated Depreciation 2,915      
Encumbrances $ 0      
Date of Construction 1981      
Date Acquired Aug. 16, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2008 [Member] | Arnold, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 453      
Initial costs, buildings 9,412      
Land at cost 453      
Buildings at cost 9,412      
Total at cost 9,865      
Accumulated Depreciation 387      
Encumbrances $ 0      
Date of Construction 2008      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2008 [Member] | Bath, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,432      
Initial costs, buildings 29,685      
Land at cost 1,432      
Buildings at cost 29,685      
Total at cost 31,117      
Accumulated Depreciation 6,308      
Encumbrances $ 0      
Date of Construction 2008      
Date Acquired Jul. 01, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2008 [Member] | Boardman, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 79      
Initial costs, buildings 275      
Land at cost 79      
Buildings at cost 275      
Total at cost 354      
Accumulated Depreciation 26      
Encumbrances $ 0      
Date of Construction 2008      
Date Acquired Aug. 30, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2008 [Member] | Boise, ID [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 1,558      
Initial costs, buildings 11,027      
Land at cost 1,558      
Buildings at cost 11,027      
Total at cost 12,585      
Accumulated Depreciation 1,094      
Encumbrances $ 0      
Date of Construction 2008      
Date Acquired Feb. 29, 2012      
Life on which depreciation in latest income statements is computed (Years) 50 years      
2008 [Member] | Crown Point, IN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 302      
Initial costs, buildings 528      
Land at cost 302      
Buildings at cost 528      
Total at cost 830      
Accumulated Depreciation 56      
Encumbrances $ 0      
Date of Construction 2008      
Date Acquired Aug. 30, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2008 [Member] | Denville, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 15,709      
Initial costs, buildings 55,772      
Land at cost 15,709      
Buildings at cost 55,772      
Total at cost 71,481      
Accumulated Depreciation 3,308      
Encumbrances $ 0      
Date of Construction 2008      
Date Acquired Sep. 30, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2008 [Member] | Dover NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,865      
Initial costs, buildings 8,693      
Land at cost 3,865      
Buildings at cost 8,693      
Total at cost 12,558      
Accumulated Depreciation 549      
Encumbrances $ 0      
Date of Construction 2008      
Date Acquired Sep. 30, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2008 [Member] | Lubbock, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,376      
Initial costs, buildings 28,292      
Additions subsequent to acquisition, Improvements 3,648      
Land at cost 1,376      
Buildings at cost 31,940      
Total at cost 33,316      
Accumulated Depreciation 5,906      
Encumbrances $ 0      
Date of Construction 2008      
Date Acquired Jun. 16, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2008 [Member] | Sheffield, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,277      
Initial costs, buildings 42,344      
Land at cost 6,277      
Buildings at cost 42,344      
Total at cost 48,621      
Accumulated Depreciation 3,223      
Encumbrances $ 0      
Date of Construction 2008      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1811 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 34,421      
Initial costs, buildings 49,182      
Land at cost 34,421      
Buildings at cost 49,182      
Total at cost 83,603      
Accumulated Depreciation 110      
Encumbrances $ 0      
Date of Construction 1811      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1890 [Member] | Altrincham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 13,899      
Initial costs, buildings 23,895      
Land at cost 13,899      
Buildings at cost 23,895      
Total at cost 37,794      
Accumulated Depreciation 61      
Encumbrances $ 0      
Date of Construction 1890      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1790 [Member] | Bristol, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 4,466      
Initial costs, buildings 35,485      
Land at cost 4,466      
Buildings at cost 35,485      
Total at cost 39,951      
Accumulated Depreciation 79      
Encumbrances $ 0      
Date of Construction 1790      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1790 [Member] | Essex, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 4,406      
Initial costs, buildings 41,011      
Land at cost 4,406      
Buildings at cost 41,011      
Total at cost 45,417      
Accumulated Depreciation 91      
Encumbrances $ 0      
Date of Construction 1790      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1790 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 27,463      
Initial costs, buildings 14,237      
Land at cost 27,463      
Buildings at cost 14,237      
Total at cost 41,700      
Accumulated Depreciation 36      
Encumbrances $ 0      
Date of Construction 1790      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Altoona, WI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, buildings $ 29,062      
Buildings at cost 29,062      
Total at cost 29,062      
Accumulated Depreciation 6,055      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Aug. 31, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Altrincham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 13,899      
Initial costs, buildings 23,895      
Land at cost 13,899      
Buildings at cost 23,895      
Total at cost 37,794      
Accumulated Depreciation 61      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Alvin, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 105      
Initial costs, buildings 4,087      
Land at cost 105      
Buildings at cost 4,087      
Total at cost 4,192      
Accumulated Depreciation 871      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Mar. 19, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Bristol, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 4,466      
Initial costs, buildings 35,485      
Land at cost 4,466      
Buildings at cost 35,485      
Total at cost 39,951      
Accumulated Depreciation 79      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Broomfield, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 825      
Initial costs, buildings 3,895      
Land at cost 825      
Buildings at cost 3,895      
Total at cost 4,720      
Accumulated Depreciation 828      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Jul. 03, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Commerce City, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 707      
Initial costs, buildings 4,248      
Land at cost 707      
Buildings at cost 4,248      
Total at cost 4,955      
Accumulated Depreciation 858      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Dec. 11, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Colorado Springs CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 600      
Initial costs, buildings 4,231      
Land at cost 600      
Buildings at cost 4,231      
Total at cost 4,831      
Accumulated Depreciation 908      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Jun. 05, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Essex, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 4,406      
Initial costs, buildings 41,011      
Land at cost 4,406      
Buildings at cost 41,011      
Total at cost 45,417      
Accumulated Depreciation 91      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Firestone, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 495      
Initial costs, buildings 3,963      
Land at cost 495      
Buildings at cost 3,963      
Total at cost 4,458      
Accumulated Depreciation 850      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Jun. 06, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Fort Worth, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 3,406      
Initial costs, buildings 34,627      
Land at cost 3,406      
Buildings at cost 34,627      
Total at cost 38,033      
Accumulated Depreciation 1,131      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Fountain, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,508      
Initial costs, buildings 4,131      
Land at cost 1,508      
Buildings at cost 4,131      
Total at cost 5,639      
Accumulated Depreciation 869      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Jul. 31, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Georgetown, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 4,569      
Initial costs, buildings 22,858      
Additions subsequent to acquisition, Improvements 1,062      
Land at cost 4,569      
Buildings at cost 23,920      
Total at cost 28,489      
Accumulated Depreciation 741      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 27,463      
Initial costs, buildings 14,237      
Land at cost 27,463      
Buildings at cost 14,237      
Total at cost 41,700      
Accumulated Depreciation 36      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 34,421      
Initial costs, buildings 49,182      
Land at cost 34,421      
Buildings at cost 49,182      
Total at cost 83,603      
Accumulated Depreciation 110      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Ogden, UT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,759      
Initial costs, buildings 16,414      
Land at cost 1,759      
Buildings at cost 16,414      
Total at cost 18,173      
Accumulated Depreciation 3,614      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Mar. 01, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Pearland, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,075      
Initial costs, buildings 3,577      
Land at cost 1,075      
Buildings at cost 3,577      
Total at cost 4,652      
Accumulated Depreciation 745      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Sep. 08, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | San Antonio, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 351      
Initial costs, buildings 3,952      
Land at cost 351      
Buildings at cost 3,952      
Total at cost 4,303      
Accumulated Depreciation 863      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Jan. 01, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Richmond, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 5,380      
Initial costs, buildings 6,155      
Additions subsequent to acquisition, Improvements 736      
Land at cost 5,380      
Buildings at cost 6,891      
Total at cost 12,271      
Accumulated Depreciation 254      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Surrey, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 14,280      
Initial costs, buildings 8,741      
Land at cost 14,280      
Buildings at cost 8,741      
Total at cost 23,021      
Accumulated Depreciation 25      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2014 [Member] | Thornton, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,350      
Initial costs, buildings 4,259      
Land at cost 1,350      
Buildings at cost 4,259      
Total at cost 5,609      
Accumulated Depreciation 887      
Encumbrances $ 0      
Date of Construction 2014      
Date Acquired Aug. 29, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1887 [Member} | Bassenheim, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,095      
Initial costs, buildings 5,129      
Land at cost 1,095      
Buildings at cost 5,129      
Total at cost 6,224      
Accumulated Depreciation 557      
Encumbrances $ 0      
Date of Construction 1887      
Date Acquired Feb. 09, 2019      
Life on which depreciation in latest income statements is computed (Years) 39 years      
1974 [Member] | Bad Salzuflen, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 10,186      
Initial costs, buildings 25,777      
Land at cost 10,186      
Buildings at cost 25,777      
Total at cost 35,963      
Accumulated Depreciation 3,573      
Encumbrances $ 0      
Date of Construction 1974      
Date Acquired Nov. 30, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1974 [Member] | Sebastian Fl        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,733      
Initial costs, buildings 49,136      
Additions subsequent to acquisition, Improvements 56,430      
Land at cost 5,733      
Buildings at cost 105,566      
Total at cost 111,299      
Accumulated Depreciation 11,126      
Encumbrances $ 0      
Date of Construction 1974      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
2017 [Member] | Austin, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 3,665      
Initial costs, buildings 4,200      
Land at cost 3,665      
Buildings at cost 4,200      
Total at cost 7,865      
Accumulated Depreciation 642      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Mar. 02, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2017 [Member] | Birmingham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 7,952      
Initial costs, buildings 40,068      
Land at cost 7,952      
Buildings at cost 40,068      
Total at cost 48,020      
Accumulated Depreciation 2,504      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Apr. 03, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2017 [Member] | Columbus OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 2,101      
Initial costs, buildings 44,218      
Land at cost 2,101      
Buildings at cost 44,218      
Total at cost 46,319      
Accumulated Depreciation 1,422      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2017 [Member] | Englewood, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 3,369      
Initial costs, buildings 65,480      
Land at cost 3,369      
Buildings at cost 65,480      
Total at cost 68,849      
Accumulated Depreciation 2,081      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2017 [Member] | Frome, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 10,340      
Initial costs, buildings 10,166      
Land at cost 10,340      
Buildings at cost 10,166      
Total at cost 20,506      
Accumulated Depreciation 567      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2017 [Member] | Kansas City, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,351      
Initial costs, buildings 13,665      
Land at cost 2,351      
Buildings at cost 13,665      
Total at cost 16,016      
Accumulated Depreciation 1,059      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Jun. 10, 2019      
Life on which depreciation in latest income statements is computed (Years) 50 years      
2017 [Member] | Kuopio, Finland [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,269      
Initial costs, buildings 42,401      
Land at cost 1,269      
Buildings at cost 42,401      
Total at cost 43,670      
Accumulated Depreciation 920      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Mar. 11, 2022      
Life on which depreciation in latest income statements is computed (Years) 29 years      
2017 [Member] | Leawood, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,513      
Initial costs, buildings 13,938      
Land at cost 2,513      
Buildings at cost 13,938      
Total at cost 16,451      
Accumulated Depreciation 1,073      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Jun. 10, 2019      
Life on which depreciation in latest income statements is computed (Years) 50 years      
2017 [Member] | Oulu, Finland [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,076      
Initial costs, buildings 43,939      
Land at cost 3,076      
Buildings at cost 43,939      
Total at cost 47,015      
Accumulated Depreciation 965      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Mar. 11, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2017 [Member] | Overland Park, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,974      
Initial costs, buildings 14,405      
Land at cost 2,974      
Buildings at cost 14,405      
Total at cost 17,379      
Accumulated Depreciation 1,127      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Jun. 10, 2019      
Life on which depreciation in latest income statements is computed (Years) 50 years      
2017 [Member] | Monmouth, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 14,717      
Initial costs, buildings 10,964      
Land at cost 14,717      
Buildings at cost 10,964      
Total at cost 25,681      
Accumulated Depreciation 556      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2017 [Member] | Oklahoma City, OK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 3,641      
Initial costs, buildings 3,047      
Land at cost 3,641      
Buildings at cost 3,047      
Total at cost 6,688      
Accumulated Depreciation 181      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2017 [Member] | Phoenix, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,576      
Initial costs, buildings 45,782      
Land at cost 5,576      
Buildings at cost 45,782      
Total at cost 51,358      
Accumulated Depreciation 6,772      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Feb. 10, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2017 [Member] | Phoenix, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,132      
Initial costs, buildings 5,052      
Land at cost 1,132      
Buildings at cost 5,052      
Total at cost 6,184      
Accumulated Depreciation 726      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Apr. 13, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2017 [Member] | Texarkana, Texas [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 14,562      
Land at cost 14,562      
Total at cost 14,562      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Sep. 29, 2017      
2017 [Member] | Valencia, Spain [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 10,791      
Initial costs, buildings 67,447      
Land at cost 10,791      
Buildings at cost 67,447      
Total at cost 78,238      
Accumulated Depreciation 2,106      
Encumbrances $ 0      
Date of Construction 2017      
Date Acquired Dec. 02, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Avondale, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 5,383      
Initial costs, buildings 64,650      
Land at cost 5,383      
Buildings at cost 64,650      
Total at cost 70,033      
Accumulated Depreciation 2,050      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Bad Salzuflen, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 10,186      
Initial costs, buildings 25,777      
Land at cost 10,186      
Buildings at cost 25,777      
Total at cost 35,963      
Accumulated Depreciation 3,573      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Nov. 30, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Birmingham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 391      
Initial costs, buildings 18,188      
Land at cost 391      
Buildings at cost 18,188      
Total at cost 18,579      
Accumulated Depreciation 731      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Goodyear, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,800      
Initial costs, buildings 4,713      
Land at cost 1,800      
Buildings at cost 4,713      
Total at cost 6,513      
Accumulated Depreciation 795      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Apr. 04, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Flagstaff, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 3,049      
Initial costs, buildings 22,464      
Land at cost 3,049      
Buildings at cost 22,464      
Total at cost 25,513      
Accumulated Depreciation 2,714      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Aug. 23, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Helotes, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,900      
Initial costs, buildings 5,115      
Land at cost 1,900      
Buildings at cost 5,115      
Total at cost 7,015      
Accumulated Depreciation 874      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Mar. 10, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Glendale,AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,144      
Initial costs, buildings 6,087      
Land at cost 1,144      
Buildings at cost 6,087      
Total at cost 7,231      
Accumulated Depreciation 938      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Oct. 21, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Houston, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 950      
Initial costs, buildings 3,996      
Land at cost 950      
Buildings at cost 3,996      
Total at cost 4,946      
Accumulated Depreciation 624      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Sep. 26, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Highlands Ranch, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 4,200      
Initial costs, buildings 4,779      
Land at cost 4,200      
Buildings at cost 4,779      
Total at cost 8,979      
Accumulated Depreciation 767      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Jul. 25, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Katy, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,556      
Initial costs, buildings 4,174      
Land at cost 1,556      
Buildings at cost 4,174      
Total at cost 5,730      
Accumulated Depreciation 652      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Oct. 10, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Longmont, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,773      
Initial costs, buildings 4,181      
Land at cost 1,773      
Buildings at cost 4,181      
Total at cost 5,954      
Accumulated Depreciation 723      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Feb. 10, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Mandeville, LA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 2,800      
Initial costs, buildings 5,370      
Land at cost 2,800      
Buildings at cost 5,370      
Total at cost 8,170      
Accumulated Depreciation 828      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Oct. 28, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Marrero, LA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,584      
Initial costs, buildings 5,801      
Land at cost 1,584      
Buildings at cost 5,801      
Total at cost 7,385      
Accumulated Depreciation 943      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Jul. 15, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Miami, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 20,430      
Initial costs, buildings 33,881      
Additions subsequent to acquisition, Improvements 10,364      
Land at cost 20,430      
Buildings at cost 44,245      
Total at cost 64,675      
Accumulated Depreciation 593      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Apr. 25, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | New Orleans, LA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 2,850      
Initial costs, buildings 6,125      
Land at cost 2,850      
Buildings at cost 6,125      
Total at cost 8,975      
Accumulated Depreciation 957      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Sep. 23, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | San Antonio, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 3,120      
Initial costs, buildings 4,801      
Land at cost 3,120      
Buildings at cost 4,801      
Total at cost 7,921      
Accumulated Depreciation 730      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Dec. 09, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Plano, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 4,204      
Initial costs, buildings 2,492      
Land at cost 4,204      
Buildings at cost 2,492      
Total at cost 6,696      
Accumulated Depreciation 494      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Sep. 30, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Rosenberg, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,270      
Initial costs, buildings 4,505      
Land at cost 1,270      
Buildings at cost 4,505      
Total at cost 5,775      
Accumulated Depreciation 788      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Jan. 15, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | San Antonio, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 2,412      
Initial costs, buildings 4,253      
Land at cost 2,412      
Buildings at cost 4,253      
Total at cost 6,665      
Accumulated Depreciation 656      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Oct. 27, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | The Woodlands, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 2,005      
Initial costs, buildings 4,524      
Land at cost 2,005      
Buildings at cost 4,524      
Total at cost 6,529      
Accumulated Depreciation 764      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Mar. 28, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Toledo, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,150      
Initial costs, buildings 17,740      
Land at cost 1,150      
Buildings at cost 17,740      
Total at cost 18,890      
Accumulated Depreciation 2,994      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Apr. 01, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Viseu, Portugal [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,458      
Initial costs, buildings 28,010      
Land at cost 2,458      
Buildings at cost 28,010      
Total at cost 30,468      
Accumulated Depreciation 2,422      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Nov. 28, 2019      
Life on which depreciation in latest income statements is computed (Years) 37 years      
1989 [Member] | Bad Salzuflen, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 6,922      
Initial costs, buildings 22,669      
Land at cost 6,922      
Buildings at cost 22,669      
Total at cost 29,591      
Accumulated Depreciation 2,992      
Encumbrances $ 0      
Date of Construction 1989      
Date Acquired Nov. 30, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1989 [Member] | Bolton, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,504      
Initial costs, buildings 42,267      
Land at cost 1,504      
Buildings at cost 42,267      
Total at cost 43,771      
Accumulated Depreciation 3,181      
Encumbrances $ 0      
Date of Construction 1989      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1989 [Member] | Guildford, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,531      
Initial costs, buildings 34,573      
Land at cost 6,531      
Buildings at cost 34,573      
Total at cost 41,104      
Accumulated Depreciation 2,616      
Encumbrances $ 0      
Date of Construction 1989      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1989 [Member] | Lynwood, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 30,116      
Initial costs, buildings 148,527      
Land at cost 30,116      
Buildings at cost 148,527      
Total at cost 178,643      
Accumulated Depreciation 9,018      
Encumbrances $ 0      
Date of Construction 1989      
Date Acquired Aug. 13, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1989 [Member] | Richmond, VA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 1,299      
Initial costs, buildings 10,071      
Land at cost 1,299      
Buildings at cost 10,071      
Total at cost 11,370      
Accumulated Depreciation 1,087      
Encumbrances $ 0      
Date of Construction 1989      
Date Acquired Aug. 30, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1989 [Member] | Rochdale, MA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 654      
Initial costs, buildings 3,368      
Land at cost 654      
Buildings at cost 3,368      
Total at cost 4,022      
Accumulated Depreciation 329      
Encumbrances $ 0      
Date of Construction 1989      
Date Acquired Aug. 30, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1989 [Member] | Rochdale, MA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 67      
Initial costs, buildings 344      
Land at cost 67      
Buildings at cost 344      
Total at cost 411      
Accumulated Depreciation 34      
Encumbrances $ 0      
Date of Construction 1989      
Date Acquired Aug. 30, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2004 [Member] | Ayr, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 16,125      
Initial costs, buildings 46,178      
Land at cost 16,125      
Buildings at cost 46,178      
Total at cost 62,303      
Accumulated Depreciation 1,768      
Encumbrances $ 0      
Date of Construction 2004      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2004 [Member] | Odessa, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,217      
Initial costs, buildings 123,518      
Additions subsequent to acquisition, Improvements 16,600      
Land at cost 6,217      
Buildings at cost 140,118      
Total at cost 146,335      
Accumulated Depreciation 16,927      
Encumbrances $ 0      
Date of Construction 2004      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
2004 [Member] | Webster, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 663      
Initial costs, buildings 33,751      
Land at cost 663      
Buildings at cost 33,751      
Total at cost 34,414      
Accumulated Depreciation 10,126      
Encumbrances $ 0      
Date of Construction 2004      
Date Acquired Dec. 21, 2010      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1973 [Member] | Bad Oeynhausen, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,092      
Initial costs, buildings 2,669      
Land at cost 1,092      
Buildings at cost 2,669      
Total at cost 3,761      
Accumulated Depreciation 379      
Encumbrances $ 0      
Date of Construction 1973      
Date Acquired Nov. 30, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1973 [Member] | Big Spring, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,655      
Initial costs, buildings 21,254      
Additions subsequent to acquisition, Improvements 815      
Land at cost 1,655      
Buildings at cost 22,069      
Total at cost 23,724      
Accumulated Depreciation 2,296      
Encumbrances $ 0      
Date of Construction 1973      
Date Acquired Apr. 12, 2019      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1973 [Member] | Odessa, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,217      
Initial costs, buildings 123,518      
Additions subsequent to acquisition, Improvements 16,600      
Land at cost 6,217      
Buildings at cost 140,118      
Total at cost 146,335      
Accumulated Depreciation 16,927      
Encumbrances $ 0      
Date of Construction 1973      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1973 [Member] | Port Huron, MI        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,531      
Initial costs, buildings 14,252      
Land at cost 2,531      
Buildings at cost 14,252      
Total at cost 16,783      
Accumulated Depreciation 3,408      
Encumbrances $ 0      
Date of Construction 1973      
Date Acquired Dec. 31, 2015      
Life on which depreciation in latest income statements is computed (Years) 30 years      
1973 [Member] | Ringwood, Australia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 4,038      
Initial costs, buildings 18,125      
Land at cost 4,038      
Buildings at cost 18,125      
Total at cost 22,163      
Accumulated Depreciation 1,912      
Encumbrances $ 0      
Date of Construction 1973      
Date Acquired Jun. 07, 2019      
Life on which depreciation in latest income statements is computed (Years) 35 years      
2015 [Member] | Aurora, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 2,845      
Initial costs, buildings 4,812      
Land at cost 2,845      
Buildings at cost 4,812      
Total at cost 7,657      
Accumulated Depreciation 872      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Sep. 17, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Chandler, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 3,567      
Initial costs, buildings 4,783      
Land at cost 3,567      
Buildings at cost 4,783      
Total at cost 8,350      
Accumulated Depreciation 917      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Apr. 24, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Converse, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 750      
Initial costs, buildings 4,423      
Land at cost 750      
Buildings at cost 4,423      
Total at cost 5,173      
Accumulated Depreciation 857      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Apr. 10, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Denver, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,257      
Initial costs, buildings 4,276      
Land at cost 1,257      
Buildings at cost 4,276      
Total at cost 5,533      
Accumulated Depreciation 811      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Jun. 08, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Frome, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 10,340      
Initial costs, buildings 10,166      
Land at cost 10,340      
Buildings at cost 10,166      
Total at cost 20,506      
Accumulated Depreciation 567      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Gilbert, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,517      
Initial costs, buildings 4,661      
Land at cost 1,517      
Buildings at cost 4,661      
Total at cost 6,178      
Accumulated Depreciation 864      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Jul. 22, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Glendale,AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,193      
Initial costs, buildings 4,046      
Land at cost 1,193      
Buildings at cost 4,046      
Total at cost 5,239      
Accumulated Depreciation 767      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Jun. 05, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Highland Hills, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 3,148      
Initial costs, buildings 43,891      
Land at cost 3,148      
Buildings at cost 43,891      
Total at cost 47,039      
Accumulated Depreciation 1,412      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Highland Village TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 3,218      
Initial costs, buildings 1,551      
Land at cost 3,218      
Buildings at cost 1,551      
Total at cost 4,769      
Accumulated Depreciation 445      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Sep. 22, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Hoover, AL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, buildings $ 7,581      
Buildings at cost 7,581      
Total at cost 7,581      
Accumulated Depreciation 1,697      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired May 01, 2015      
Life on which depreciation in latest income statements is computed (Years) 34 years      
2015 [Member] | Katy, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 2,147      
Initial costs, buildings 3,873      
Land at cost 2,147      
Buildings at cost 3,873      
Total at cost 6,020      
Accumulated Depreciation 694      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Oct. 21, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Lehi, UT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 13,368      
Initial costs, buildings 29,950      
Additions subsequent to acquisition, Improvements 1,676      
Land at cost 13,368      
Buildings at cost 31,626      
Total at cost 44,994      
Accumulated Depreciation 4,738      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 45 years      
2015 [Member] | League City, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,297      
Initial costs, buildings 3,901      
Land at cost 1,297      
Buildings at cost 3,901      
Total at cost 5,198      
Accumulated Depreciation 731      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Jun. 19, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | McKinney, Texas [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 2,614      
Initial costs, buildings 4,060      
Land at cost 2,614      
Buildings at cost 4,060      
Total at cost 6,674      
Accumulated Depreciation 1,012      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Jul. 31, 2015      
Life on which depreciation in latest income statements is computed (Years) 30 years      
2015 [Member] | Olathe, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 5,966      
Initial costs, buildings 55,745      
Land at cost 5,966      
Buildings at cost 55,745      
Total at cost 61,711      
Accumulated Depreciation 1,818      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Parker, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,300      
Initial costs, buildings 4,448      
Land at cost 1,300      
Buildings at cost 4,448      
Total at cost 5,748      
Accumulated Depreciation 797      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Nov. 06, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Santa Maria de Feira, PT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,804      
Initial costs, buildings 17,299      
Land at cost 1,804      
Buildings at cost 17,299      
Total at cost 19,103      
Accumulated Depreciation 531      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Oct. 21, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1970 [Member] | Bussage, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 8,058      
Initial costs, buildings 3,562      
Land at cost 8,058      
Buildings at cost 3,562      
Total at cost 11,620      
Accumulated Depreciation 149      
Encumbrances $ 0      
Date of Construction 1970      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1970 [Member] | Rockledge, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 13,919      
Initial costs, buildings 23,282      
Additions subsequent to acquisition, Improvements 8,338      
Land at cost 13,919      
Buildings at cost 31,620      
Total at cost 45,539      
Accumulated Depreciation 5,521      
Encumbrances $ 0      
Date of Construction 1970      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 42 years      
1970 [Member] | Royston, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,391      
Initial costs, buildings 19,028      
Land at cost 6,391      
Buildings at cost 19,028      
Total at cost 25,419      
Accumulated Depreciation 899      
Encumbrances $ 0      
Date of Construction 1970      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1992 [Member] | Bath, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,827      
Initial costs, buildings 12,389      
Land at cost 6,827      
Buildings at cost 12,389      
Total at cost 19,216      
Accumulated Depreciation 965      
Encumbrances $ 0      
Date of Construction 1992      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1992 [Member] | Bowling Green, KY [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 3,486      
Initial costs, buildings 56,296      
Additions subsequent to acquisition, Improvements 3,550      
Land at cost 3,486      
Buildings at cost 59,846      
Total at cost 63,332      
Accumulated Depreciation 5,255      
Encumbrances $ 0      
Date of Construction 1992      
Date Acquired Aug. 30, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1992 [Member] | Essex, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 4,406      
Initial costs, buildings 41,011      
Land at cost 4,406      
Buildings at cost 41,011      
Total at cost 45,417      
Accumulated Depreciation 91      
Encumbrances $ 0      
Date of Construction 1992      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1992 [Member] | Helsinki, Finland [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,962      
Initial costs, buildings 65,927      
Land at cost 3,962      
Buildings at cost 65,927      
Total at cost 69,889      
Accumulated Depreciation 1,384      
Encumbrances $ 0      
Date of Construction 1992      
Date Acquired Mar. 11, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1992 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 27,463      
Initial costs, buildings 14,237      
Land at cost 27,463      
Buildings at cost 14,237      
Total at cost 41,700      
Accumulated Depreciation 36      
Encumbrances $ 0      
Date of Construction 1992      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1992 [Member] | Stirling, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,001      
Initial costs, buildings 18,517      
Land at cost 1,001      
Buildings at cost 18,517      
Total at cost 19,518      
Accumulated Depreciation 726      
Encumbrances $ 0      
Date of Construction 1992      
Date Acquired Jul. 06, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1992 [Member] | Wichita, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,019      
Initial costs, buildings 18,374      
Land at cost 1,019      
Buildings at cost 18,374      
Total at cost 19,393      
Accumulated Depreciation 6,774      
Encumbrances $ 0      
Date of Construction 1992      
Date Acquired Apr. 04, 2008      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1992 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 13,107      
Initial costs, buildings 6,464      
Land at cost 13,107      
Buildings at cost 6,464      
Total at cost 19,571      
Accumulated Depreciation 277      
Encumbrances $ 0      
Date of Construction 1992      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1984 [Member] | Basingstoke, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 12,264      
Initial costs, buildings 47,635      
Land at cost 12,264      
Buildings at cost 47,635      
Total at cost 59,899      
Accumulated Depreciation 3,609      
Encumbrances $ 0      
Date of Construction 1984      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1984 [Member] | Bennettsville, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 794      
Initial costs, buildings 15,773      
Land at cost 794      
Buildings at cost 15,773      
Total at cost 16,567      
Accumulated Depreciation 9,999      
Encumbrances $ 0      
Date of Construction 1984      
Date Acquired Apr. 01, 2008      
Life on which depreciation in latest income statements is computed (Years) 42 years      
1984 [Member] | Birmingham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 391      
Initial costs, buildings 18,188      
Land at cost 391      
Buildings at cost 18,188      
Total at cost 18,579      
Accumulated Depreciation 731      
Encumbrances $ 0      
Date of Construction 1984      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1984 [Member] | Droitwich, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 72      
Initial costs, buildings 14,520      
Land at cost 72      
Buildings at cost 14,520      
Total at cost 14,592      
Accumulated Depreciation 1,103      
Encumbrances $ 0      
Date of Construction 1984      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1984 [Member] | Hope, AR [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,651      
Initial costs, buildings 3,359      
Additions subsequent to acquisition, Improvements 2,733      
Land at cost 1,651      
Buildings at cost 6,092      
Total at cost 7,743      
Accumulated Depreciation 1,146      
Encumbrances $ 0      
Date of Construction 1984      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1984 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 8,772      
Initial costs, buildings 57,899      
Land at cost 8,772      
Buildings at cost 57,899      
Total at cost 66,671      
Accumulated Depreciation 4,357      
Encumbrances $ 0      
Date of Construction 1984      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1984 [Member] | Swindon, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,056      
Initial costs, buildings 56,730      
Land at cost 5,056      
Buildings at cost 56,730      
Total at cost 61,786      
Accumulated Depreciation 4,280      
Encumbrances $ 0      
Date of Construction 1984      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1984 [Member] | Wantirna, Australia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 25,595      
Initial costs, buildings 202,892      
Additions subsequent to acquisition, Improvements 24,129      
Land at cost 25,595      
Buildings at cost 227,021      
Total at cost 252,616      
Accumulated Depreciation 18,529      
Encumbrances $ 0      
Date of Construction 1984      
Date Acquired Jun. 07, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1980 [Member] | Blue Springs, MO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 4,347      
Initial costs, buildings 23,494      
Land at cost 4,347      
Buildings at cost 23,494      
Total at cost 27,841      
Accumulated Depreciation 4,886      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Feb. 13, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1980 [Member] | Frome, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 2,748      
Initial costs, buildings 16,652      
Land at cost 2,748      
Buildings at cost 16,652      
Total at cost 19,400      
Accumulated Depreciation 705      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1980 [Member] | Glasgow, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 1,355      
Initial costs, buildings 14,824      
Land at cost 1,355      
Buildings at cost 14,824      
Total at cost 16,179      
Accumulated Depreciation 603      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1980 [Member] | Harrow, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 36,448      
Initial costs, buildings 38,358      
Land at cost 36,448      
Buildings at cost 38,358      
Total at cost 74,806      
Accumulated Depreciation 2,917      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1980 [Member] | Hill County, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,120      
Initial costs, buildings 17,882      
Additions subsequent to acquisition, Improvements 503      
Land at cost 1,120      
Buildings at cost 18,385      
Total at cost 19,505      
Accumulated Depreciation 14,833      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Sep. 17, 2010      
Life on which depreciation in latest income statements is computed (Years) 15 years      
1980 [Member] | Hook, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 5,140      
Initial costs, buildings 9,790      
Land at cost 5,140      
Buildings at cost 9,790      
Total at cost 14,930      
Accumulated Depreciation 432      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1980 [Member] | Nottingham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 9,643      
Initial costs, buildings 3,081      
Land at cost 9,643      
Buildings at cost 3,081      
Total at cost 12,724      
Accumulated Depreciation 129      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1980 [Member] | Poplar Bluff, MO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,659      
Initial costs, buildings 38,694      
Land at cost 2,659      
Buildings at cost 38,694      
Total at cost 41,353      
Accumulated Depreciation 14,217      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Apr. 22, 2008      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1980 [Member] | Romford, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 5,082      
Initial costs, buildings 8,319      
Land at cost 5,082      
Buildings at cost 8,319      
Total at cost 13,401      
Accumulated Depreciation 394      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1980 [Member] | Sharon, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,179      
Initial costs, buildings 9,066      
Additions subsequent to acquisition, Improvements 5,428      
Land at cost 6,179      
Buildings at cost 14,494      
Total at cost 20,673      
Accumulated Depreciation 3,091      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1980 [Member] | Usk, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 1,641      
Initial costs, buildings 21,072      
Land at cost 1,641      
Buildings at cost 21,072      
Total at cost 22,713      
Accumulated Depreciation 838      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1980 [Member] | West Valley City, UT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,260      
Initial costs, buildings 58,314      
Additions subsequent to acquisition, Improvements 6,644      
Land at cost 5,260      
Buildings at cost 64,958      
Total at cost 70,218      
Accumulated Depreciation 22,415      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Apr. 22, 2008      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1980 [Member] | York, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 20,534      
Initial costs, buildings 68,118      
Land at cost 20,534      
Buildings at cost 68,118      
Total at cost 88,652      
Accumulated Depreciation 2,699      
Encumbrances $ 0      
Date of Construction 1980      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 hours      
1985 [Member] | Aberdeen, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 4,036      
Initial costs, buildings 95,595      
Land at cost 4,036      
Buildings at cost 95,595      
Total at cost 99,631      
Accumulated Depreciation 7,194      
Encumbrances $ 0      
Date of Construction 1985      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1985 [Member] | Hot Springs, AR [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,622      
Initial costs, buildings 59,432      
Additions subsequent to acquisition, Improvements 21,221      
Land at cost 5,622      
Buildings at cost 80,653      
Total at cost 86,275      
Accumulated Depreciation 15,232      
Encumbrances $ 0      
Date of Construction 1985      
Date Acquired Aug. 31, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1985 [Member] | Lawton, OK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,944      
Initial costs, buildings 63,031      
Land at cost 3,944      
Buildings at cost 63,031      
Total at cost 66,975      
Accumulated Depreciation 5,077      
Encumbrances $ 0      
Date of Construction 1985      
Date Acquired Dec. 17, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1985 [Member] | Southampton, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,116      
Initial costs, buildings 17,961      
Land at cost 6,116      
Buildings at cost 17,961      
Total at cost 24,077      
Accumulated Depreciation 835      
Encumbrances $ 0      
Date of Construction 1985      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1985 [Member] | St. Albans Park, Australia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,562      
Initial costs, buildings 20,786      
Additions subsequent to acquisition, Improvements 10,700      
Land at cost 2,562      
Buildings at cost 31,486      
Total at cost 34,048      
Accumulated Depreciation 2,420      
Encumbrances $ 0      
Date of Construction 1985      
Date Acquired Jun. 07, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1985 [Member] | Strathpine, Australia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,755      
Initial costs, buildings 34,489      
Land at cost 2,755      
Buildings at cost 34,489      
Total at cost 37,244      
Accumulated Depreciation 3,177      
Encumbrances $ 0      
Date of Construction 1985      
Date Acquired Jun. 07, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1997 [Member] | Algeciras, Spain [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 505      
Initial costs, buildings 7,973      
Land at cost 505      
Buildings at cost 7,973      
Total at cost 8,478      
Accumulated Depreciation 146      
Encumbrances $ 0      
Date of Construction 1997      
Date Acquired Apr. 29, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1997 [Member] | Floridablanca, Colombia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 651      
Initial costs, buildings 20,392      
Land at cost 651      
Buildings at cost 20,392      
Total at cost 21,043      
Accumulated Depreciation 214      
Encumbrances $ 0      
Date of Construction 1997      
Date Acquired Jul. 29, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1982 [Member] | Bedford, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,462      
Initial costs, buildings 7,122      
Land at cost 1,462      
Buildings at cost 7,122      
Total at cost 8,584      
Accumulated Depreciation 544      
Encumbrances $ 0      
Date of Construction 1982      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1982 [Member] | Birmingham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 9,360      
Initial costs, buildings 89,090      
Land at cost 9,360      
Buildings at cost 89,090      
Total at cost 98,450      
Accumulated Depreciation 6,751      
Encumbrances $ 0      
Date of Construction 1982      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1982 [Member] | Bossier City, LA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 900      
Initial costs, buildings 17,818      
Additions subsequent to acquisition, Improvements 944      
Land at cost 900      
Buildings at cost 18,762      
Total at cost 19,662      
Accumulated Depreciation 6,692      
Encumbrances $ 0      
Date of Construction 1982      
Date Acquired Apr. 01, 2008      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1982 [Member] | Cheraw, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 657      
Initial costs, buildings 19,576      
Land at cost 657      
Buildings at cost 19,576      
Total at cost 20,233      
Accumulated Depreciation 12,409      
Encumbrances $ 0      
Date of Construction 1982      
Date Acquired Apr. 01, 2008      
Life on which depreciation in latest income statements is computed (Years) 42 years      
1982 [Member] | Caterham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 10,015      
Initial costs, buildings 19,785      
Land at cost 10,015      
Buildings at cost 19,785      
Total at cost 29,800      
Accumulated Depreciation 1,748      
Encumbrances $ 0      
Date of Construction 1982      
Date Acquired Aug. 16, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1982 [Member] | Canterbury, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 8,718      
Initial costs, buildings 26,185      
Land at cost 8,718      
Buildings at cost 26,185      
Total at cost 34,903      
Accumulated Depreciation 1,980      
Encumbrances $ 0      
Date of Construction 1982      
Date Acquired Jan. 09, 2020      
1982 [Member] | Warren, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,385      
Initial costs, buildings 47,588      
Additions subsequent to acquisition, Improvements 10,486      
Land at cost 5,385      
Buildings at cost 58,074      
Total at cost 63,459      
Accumulated Depreciation 9,460      
Encumbrances $ 0      
Date of Construction 1982      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
2018 [Member] | Birmingham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, buildings $ 16,477      
Buildings at cost 16,477      
Total at cost 16,477      
Accumulated Depreciation 1,030      
Encumbrances $ 0      
Date of Construction 2018      
Date Acquired Jun. 29, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2018 [Member] | Conroe, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 3,855      
Initial costs, buildings 38,892      
Land at cost 3,855      
Buildings at cost 38,892      
Total at cost 42,747      
Accumulated Depreciation 1,278      
Encumbrances $ 0      
Date of Construction 2018      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2018 [Member] | Darlington, United Kingdom [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 20,165      
Initial costs, buildings 45,806      
Land at cost 20,165      
Buildings at cost 45,806      
Total at cost 65,971      
Accumulated Depreciation 2,012      
Encumbrances $ 0      
Date Acquired Jun. 25, 2021      
2018 [Member] | Darlington UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Date of Construction 2018      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2018 [Member] | El Paso, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 4,268      
Initial costs, buildings 21,345      
Land at cost 4,268      
Buildings at cost 21,345      
Total at cost 25,613      
Accumulated Depreciation 1,240      
Encumbrances $ 0      
Date of Construction 2018      
Date Acquired Dec. 17, 2020      
Life on which depreciation in latest income statements is computed (Years) 38 years      
2018 [Member] | Malaga, SP [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 726      
Initial costs, buildings 11,364      
Land at cost 726      
Buildings at cost 11,364      
Total at cost 12,090      
Accumulated Depreciation 193      
Encumbrances $ 0      
Date of Construction 2018      
Date Acquired Apr. 29, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2018 [Member] | Olathe, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,485      
Initial costs, buildings 14,484      
Land at cost 3,485      
Buildings at cost 14,484      
Total at cost 17,969      
Accumulated Depreciation 1,127      
Encumbrances $ 0      
Date of Construction 2018      
Date Acquired Jun. 10, 2019      
Life on which depreciation in latest income statements is computed (Years) 50 years      
2018 [Member] | Preston, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 8,296      
Initial costs, buildings 24,677      
Land at cost 8,296      
Buildings at cost 24,677      
Total at cost 32,973      
Accumulated Depreciation 991      
Encumbrances $ 0      
Date of Construction 2018      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2018 [Member] | Raleigh, NC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 3,469      
Initial costs, buildings 27,514      
Land at cost 3,469      
Buildings at cost 27,514      
Total at cost 30,983      
Accumulated Depreciation 952      
Encumbrances $ 0      
Date of Construction 2018      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2018 [Member] | Roeland Park, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,569      
Initial costs, buildings 15,103      
Land at cost 1,569      
Buildings at cost 15,103      
Total at cost 16,672      
Accumulated Depreciation 1,152      
Encumbrances $ 0      
Date of Construction 2018      
Date Acquired Jun. 10, 2019      
Life on which depreciation in latest income statements is computed (Years) 50 years      
2018 [Member] | Shawnee, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,076      
Initial costs, buildings 14,945      
Land at cost 3,076      
Buildings at cost 14,945      
Total at cost 18,021      
Accumulated Depreciation 1,328      
Encumbrances $ 0      
Date of Construction 2018      
Date Acquired Jun. 10, 2019      
Life on which depreciation in latest income statements is computed (Years) 50 years      
2018 [Member] | Turku, Finland [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,171      
Initial costs, buildings 57,048      
Land at cost 1,171      
Buildings at cost 57,048      
Total at cost 58,219      
Accumulated Depreciation 1,206      
Encumbrances $ 0      
Date of Construction 2018      
Date Acquired Mar. 11, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1900 [Member] | Birmingham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 391      
Initial costs, buildings 18,188      
Land at cost 391      
Buildings at cost 18,188      
Total at cost 18,579      
Accumulated Depreciation 731      
Encumbrances $ 0      
Date of Construction 1900      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1900 [Member] | Glasgow, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Date of Construction 1900      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1900 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Date of Construction 1900      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1972 [Member] | Bellflower, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 2,563      
Land at cost 2,563      
Total at cost 2,563      
Encumbrances $ 0      
Date of Construction 1972      
Date Acquired Aug. 23, 2019      
1972 [Member] | Glen Waverly, Australia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 29,641      
Initial costs, buildings 22,296      
Land at cost 29,641      
Buildings at cost 22,296      
Total at cost 51,937      
Accumulated Depreciation 2,848      
Encumbrances $ 0      
Date of Construction 1972      
Date Acquired Jun. 07, 2019      
Life on which depreciation in latest income statements is computed (Years) 32 years      
1972 [Member] | Los Angeles, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 12,562      
Initial costs, buildings 40,164      
Land at cost 12,562      
Buildings at cost 40,164      
Total at cost 52,726      
Accumulated Depreciation 1,556      
Encumbrances $ 0      
Date of Construction 1972      
Date Acquired Jul. 06, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1957 [Member] | Blackburn, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,526      
Initial costs, buildings 48,405      
Land at cost 2,526      
Buildings at cost 48,405      
Total at cost 50,931      
Accumulated Depreciation 3,652      
Encumbrances $ 0      
Date of Construction 1957      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2006 [Member] | Dallas, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 1,421      
Initial costs, buildings 13,536      
Land at cost 1,421      
Buildings at cost 13,536      
Total at cost 14,957      
Accumulated Depreciation 5,527      
Encumbrances $ 0      
Date of Construction 2006      
Date Acquired Sep. 05, 2006      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2006 [Member] | Dahlen, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,303      
Initial costs, buildings 10,996      
Land at cost 1,303      
Buildings at cost 10,996      
Total at cost 12,299      
Accumulated Depreciation 730      
Encumbrances $ 0      
Date of Construction 2006      
Date Acquired Aug. 28, 2018      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2006 [Member] | Dormagen Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,852      
Initial costs, buildings 5,477      
Land at cost 1,852      
Buildings at cost 5,477      
Total at cost 7,329      
Accumulated Depreciation 631      
Encumbrances $ 0      
Date of Construction 2006      
Date Acquired Aug. 28, 2018      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2006 [Member] | Petersburg, VA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,302      
Initial costs, buildings 9,121      
Land at cost 1,302      
Buildings at cost 9,121      
Total at cost 10,423      
Accumulated Depreciation 3,306      
Encumbrances $ 0      
Date of Construction 2006      
Date Acquired Jul. 01, 2008      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1930 [Member] | Blackburn, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 19,010      
Initial costs, buildings 51,573      
Land at cost 19,010      
Buildings at cost 51,573      
Total at cost 70,583      
Accumulated Depreciation 2,120      
Encumbrances $ 0      
Date of Construction 1930      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1952 [Member] | Boonton Township, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,712      
Initial costs, buildings 17,031      
Land at cost 6,712      
Buildings at cost 17,031      
Total at cost 23,743      
Accumulated Depreciation 1,033      
Encumbrances $ 0      
Date of Construction 1952      
Date Acquired Sep. 30, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2009 [Member] | Bath, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,432      
Initial costs, buildings 29,685      
Land at cost 1,432      
Buildings at cost 29,685      
Total at cost 31,117      
Accumulated Depreciation 6,308      
Encumbrances $ 0      
Date of Construction 2009      
Date Acquired Jul. 01, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2009 [Member] | Folsom, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 3,291      
Initial costs, buildings 21,293      
Land at cost 3,291      
Buildings at cost 21,293      
Total at cost 24,584      
Accumulated Depreciation 2,106      
Encumbrances $ 0      
Date of Construction 2009      
Date Acquired Aug. 30, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1983 [Member] | Bassenheim, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,095      
Initial costs, buildings 5,129      
Land at cost 1,095      
Buildings at cost 5,129      
Total at cost 6,224      
Accumulated Depreciation 557      
Encumbrances $ 0      
Date of Construction 1983      
Date Acquired Feb. 09, 2019      
Life on which depreciation in latest income statements is computed (Years) 39 years      
1983 [Member] | Glasgow, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,114      
Initial costs, buildings 124,874      
Land at cost 6,114      
Buildings at cost 124,874      
Total at cost 130,988      
Accumulated Depreciation 9,392      
Encumbrances $ 0      
Date of Construction 1983      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1983 [Member] | Grefath, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,164      
Initial costs, buildings 2,937      
Land at cost 1,164      
Buildings at cost 2,937      
Total at cost 4,101      
Accumulated Depreciation 346      
Encumbrances $ 0      
Date of Construction 1983      
Date Acquired Aug. 28, 2018      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1983 [Member] | Lander, WY [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 761      
Initial costs, buildings 42,849      
Land at cost 761      
Buildings at cost 42,849      
Total at cost 43,610      
Accumulated Depreciation 3,434      
Encumbrances $ 0      
Date of Construction 1983      
Date Acquired Dec. 17, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1983 [Member] | Nottingham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 4,700      
Initial costs, buildings 43,612      
Land at cost 4,700      
Buildings at cost 43,612      
Total at cost 48,312      
Accumulated Depreciation 3,317      
Encumbrances $ 0      
Date of Construction 1983      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1983 [Member] | Milton Keynes, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 4,979      
Initial costs, buildings 34,035      
Land at cost 4,979      
Buildings at cost 34,035      
Total at cost 39,014      
Accumulated Depreciation 2,570      
Encumbrances $ 0      
Date of Construction 1983      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1983 [Member] | Port Huron, MI        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,531      
Initial costs, buildings 14,252      
Land at cost 2,531      
Buildings at cost 14,252      
Total at cost 16,783      
Accumulated Depreciation 3,408      
Encumbrances $ 0      
Date of Construction 1983      
Date Acquired Dec. 31, 2015      
Life on which depreciation in latest income statements is computed (Years) 30 years      
1983 [Member] | Remscheid, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,017      
Initial costs, buildings 2,451      
Land at cost 1,017      
Buildings at cost 2,451      
Total at cost 3,468      
Accumulated Depreciation 282      
Encumbrances $ 0      
Date of Construction 1983      
Date Acquired Aug. 28, 2018      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1983 [Member] | Riverton, WY [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,163      
Initial costs, buildings 29,647      
Land at cost 1,163      
Buildings at cost 29,647      
Total at cost 30,810      
Accumulated Depreciation 2,756      
Encumbrances $ 0      
Date of Construction 1983      
Date Acquired Dec. 17, 2019      
Life on which depreciation in latest income statements is computed (Years) 36 years      
1983 [Member] | Watsonville, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 16,488      
Initial costs, buildings 17,800      
Land at cost 16,488      
Buildings at cost 17,800      
Total at cost 34,288      
Accumulated Depreciation 2,126      
Encumbrances $ 0      
Date of Construction 1983      
Date Acquired Sep. 30, 2019      
Life on which depreciation in latest income statements is computed (Years) 39 years      
1983 [Member] | West Jordan, UT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 16,897      
Initial costs, buildings 233,256      
Additions subsequent to acquisition, Improvements 4,078      
Land at cost 16,897      
Buildings at cost 237,334      
Total at cost 254,231      
Accumulated Depreciation 16,101      
Encumbrances $ 0      
Date of Construction 1983      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2016 [Member] | Bad Salzuflen, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 6,922      
Initial costs, buildings 22,669      
Land at cost 6,922      
Buildings at cost 22,669      
Total at cost 29,591      
Accumulated Depreciation 2,992      
Encumbrances $ 0      
Date of Construction 2016      
Date Acquired Nov. 30, 2017      
2010 [Member] | Bad Oeynhausen, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,092      
Initial costs, buildings 2,669      
Land at cost 1,092      
Buildings at cost 2,669      
Total at cost 3,761      
Accumulated Depreciation 379      
Encumbrances $ 0      
Date of Construction 2010      
Date Acquired Nov. 30, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2010 [Member] | Layton, UT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 14,360      
Initial costs, buildings 370,154      
Additions subsequent to acquisition, Improvements 5,481      
Land at cost 14,360      
Buildings at cost 375,635      
Total at cost 389,995      
Accumulated Depreciation 22,737      
Encumbrances $ 0      
Date of Construction 2010      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2010 [Member] | Newburgh, IN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 1,215      
Initial costs, buildings 7,212      
Land at cost 1,215      
Buildings at cost 7,212      
Total at cost 8,427      
Accumulated Depreciation 254      
Encumbrances $ 0      
Date of Construction 2010      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2010 [Member] | Sherman, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,363      
Initial costs, buildings 10,932      
Land at cost 3,363      
Buildings at cost 10,932      
Total at cost 14,295      
Accumulated Depreciation 3,940      
Encumbrances $ 0      
Date of Construction 2010      
Date Acquired Oct. 31, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2022 [Member] | Bakersfield, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 2,178      
Initial costs, buildings 45,253      
Land at cost 2,178      
Buildings at cost 45,253      
Total at cost 47,431      
Accumulated Depreciation 930      
Encumbrances $ 0      
Date of Construction 2022      
Date Acquired May 15, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1922 [Member] | Lewiston, ID [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,389      
Initial costs, buildings 75,435      
Land at cost 5,389      
Buildings at cost 75,435      
Total at cost 80,824      
Accumulated Depreciation 14,455      
Encumbrances $ 0      
Date of Construction 1922      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1922 [Member] | Warren, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 2,417      
Initial costs, buildings 15,857      
Additions subsequent to acquisition, Improvements 1,737      
Land at cost 2,417      
Buildings at cost 17,594      
Total at cost 20,011      
Accumulated Depreciation 3,150      
Encumbrances $ 0      
Date of Construction 1922      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 46 years      
2013 [Member] | Hausman, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,500      
Initial costs, buildings 8,957      
Land at cost 1,500      
Buildings at cost 8,957      
Total at cost 10,457      
Accumulated Depreciation 2,183      
Encumbrances $ 0      
Date of Construction 2013      
Date Acquired Mar. 01, 2013      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2013 [Member] | Helsinki, Finland [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,962      
Initial costs, buildings 65,927      
Land at cost 3,962      
Buildings at cost 65,927      
Total at cost 69,889      
Accumulated Depreciation 1,384      
Encumbrances $ 0      
Date of Construction 2013      
Date Acquired Mar. 11, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2013 [Member] | Lafayette, IN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 800      
Initial costs, buildings 14,968      
Additions subsequent to acquisition, Improvements (25)      
Land at cost 800      
Buildings at cost 14,943      
Total at cost 15,743      
Accumulated Depreciation 3,694      
Encumbrances $ 0      
Date of Construction 2013      
Date Acquired Feb. 01, 2013      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2013 [Member] | Little Elm, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 1,241      
Initial costs, buildings 3,491      
Land at cost 1,241      
Buildings at cost 3,491      
Total at cost 4,732      
Accumulated Depreciation 790      
Encumbrances $ 0      
Date of Construction 2013      
Date Acquired Dec. 01, 2013      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2013 [Member] | Post Falls Idaho        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 417      
Initial costs, buildings 12,175      
Additions subsequent to acquisition, Improvements 1,905      
Land at cost 767      
Buildings at cost 13,730      
Total at cost 14,497      
Accumulated Depreciation 3,099      
Encumbrances $ 0      
Date of Construction 2013      
Date Acquired Dec. 31, 2013      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2013 [Member] | Spartanburg, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,135      
Initial costs, buildings 15,717      
Land at cost 1,135      
Buildings at cost 15,717      
Total at cost 16,852      
Accumulated Depreciation 3,685      
Encumbrances $ 0      
Date of Construction 2013      
Date Acquired Aug. 01, 2013      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2013 [Member] | West Chester, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 3,670      
Initial costs, buildings 61,338      
Land at cost 3,670      
Buildings at cost 61,338      
Total at cost 65,008      
Accumulated Depreciation 1,976      
Encumbrances $ 0      
Date of Construction 2013      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1971 [Member] | Boonton Township, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,712      
Initial costs, buildings 17,031      
Land at cost 6,712      
Buildings at cost 17,031      
Total at cost 23,743      
Accumulated Depreciation 1,033      
Encumbrances $ 0      
Date of Construction 1971      
Date Acquired Sep. 30, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1978 [Member] | Boonton Township, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,712      
Initial costs, buildings 17,031      
Land at cost 6,712      
Buildings at cost 17,031      
Total at cost 23,743      
Accumulated Depreciation 1,033      
Encumbrances $ 0      
Date of Construction 1978      
Date Acquired Sep. 30, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1978 [Member] | Phoenix, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 12,695      
Initial costs, buildings 73,773      
Additions subsequent to acquisition, Improvements 4,499      
Land at cost 12,695      
Buildings at cost 78,272      
Total at cost 90,967      
Accumulated Depreciation 10,931      
Encumbrances $ 0      
Date of Construction 1968      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 43 years      
2007 [Member] | Campbelltown, Australia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,037      
Initial costs, buildings 51,364      
Additions subsequent to acquisition, Improvements 312      
Land at cost 1,037      
Buildings at cost 51,676      
Total at cost 52,713      
Accumulated Depreciation 4,621      
Encumbrances $ 0      
Date of Construction 2007      
Date Acquired Jun. 07, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2007 [Member] | Godalming, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 8,880      
Initial costs, buildings 18,014      
Land at cost 8,880      
Buildings at cost 18,014      
Total at cost 26,894      
Accumulated Depreciation 783      
Encumbrances $ 0      
Date of Construction 2007      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2007 [Member] | Hinckley, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 2,340      
Initial costs, buildings 15,949      
Land at cost 2,340      
Buildings at cost 15,949      
Total at cost 18,289      
Accumulated Depreciation 648      
Encumbrances $ 0      
Date of Construction 2007      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2007 [Member] | Northland, MO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 834      
Initial costs, buildings 17,182      
Land at cost 834      
Buildings at cost 17,182      
Total at cost 18,016      
Accumulated Depreciation 5,119      
Encumbrances $ 0      
Date of Construction 2007      
Date Acquired Feb. 14, 2011      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2007 [Member] | Mesa, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,534      
Initial costs, buildings 100,042      
Additions subsequent to acquisition, Improvements 4,135      
Land at cost 6,534      
Buildings at cost 104,177      
Total at cost 110,711      
Accumulated Depreciation 24,726      
Encumbrances $ 0      
Date of Construction 2007      
Date Acquired Sep. 26, 2013      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Chandler, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, land $ 750      
Initial costs, buildings 3,853      
Land at cost 750      
Buildings at cost 3,853      
Total at cost 4,603      
Accumulated Depreciation 698      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired Oct. 07, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2015 [Member] | Hoover, AL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Freestanding ER      
Initial costs, buildings $ 1,034      
Additions subsequent to acquisition, Improvements 296      
Buildings at cost 1,330      
Total at cost 1,330      
Accumulated Depreciation 268      
Encumbrances $ 0      
Date of Construction 2015      
Date Acquired May 01, 2015      
Life on which depreciation in latest income statements is computed (Years) 34 years      
1978 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Date of Construction 1978      
Date Acquired Jul. 06, 2021      
1978 [Member] | Kansas City, MO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 10,497      
Initial costs, buildings 64,419      
Land at cost 10,497      
Buildings at cost 64,419      
Total at cost 74,916      
Accumulated Depreciation 12,996      
Encumbrances $ 0      
Date of Construction 1978      
Date Acquired Feb. 13, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1978 [Member] | Norwalk, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 7,946      
Initial costs, buildings 30,465      
Land at cost 7,946      
Buildings at cost 30,465      
Total at cost 38,411      
Accumulated Depreciation 1,221      
Encumbrances $ 0      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1978 [Member] | San Antonio, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 8,053      
Initial costs, buildings 29,333      
Additions subsequent to acquisition, Improvements 7,981      
Land at cost 8,053      
Buildings at cost 37,314      
Total at cost 45,367      
Accumulated Depreciation 4,701      
Encumbrances $ 0      
Date of Construction 1978      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1977 [Member] | Braunfels, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,109      
Initial costs, buildings 13,138      
Land at cost 2,109      
Buildings at cost 13,138      
Total at cost 15,247      
Accumulated Depreciation 2,490      
Encumbrances $ 0      
Date of Construction 1977      
Date Acquired Jun. 30, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1977 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 11,817      
Initial costs, buildings 77,130      
Land at cost 11,817      
Buildings at cost 77,130      
Total at cost 88,947      
Accumulated Depreciation 5,790      
Encumbrances $ 0      
Date of Construction 1977      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1965 [Member] | Perth, Australia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 99,659      
Initial costs, buildings 35,321      
Additions subsequent to acquisition, Improvements 2,165      
Land at cost 99,659      
Buildings at cost 37,486      
Total at cost 137,145      
Accumulated Depreciation 4,456      
Encumbrances $ 0      
Date of Construction 1965      
Date Acquired Jun. 07, 2019      
Life on which depreciation in latest income statements is computed (Years) 30 years      
1965 [Member] | Rochdale, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,395      
Initial costs, buildings 38,679      
Land at cost 3,395      
Buildings at cost 38,679      
Total at cost 42,074      
Accumulated Depreciation 2,927      
Encumbrances $ 0      
Date of Construction 1965      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1714 [Member] | Bromley, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,856      
Initial costs, buildings 14,731      
Land at cost 6,856      
Buildings at cost 14,731      
Total at cost 21,587      
Accumulated Depreciation 614      
Encumbrances $ 0      
Date of Construction 1714      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1979 [Member] | Broomfield, CO [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Life on which depreciation in latest income statements is computed (Years) 37 years      
1979 [Member] | Bundoora, Australia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,510      
Initial costs, buildings 60,125      
Additions subsequent to acquisition, Improvements 3,935      
Land at cost 6,510      
Buildings at cost 64,060      
Total at cost 70,570      
Accumulated Depreciation 6,090      
Encumbrances $ 0      
Date of Construction 1979      
Date Acquired Jun. 07, 2019      
1979 [Member] | Godalming, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Date of Construction 1796      
1979 [Member] | Phoenix, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 2,396      
Initial costs, buildings 26,521      
Additions subsequent to acquisition, Improvements 2,985      
Land at cost 2,396      
Buildings at cost 29,506      
Total at cost 31,902      
Accumulated Depreciation 4,062      
Encumbrances $ 0      
Date of Construction 1979      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 42 years      
1979 [Member] | Sunnybank, Australia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,982      
Initial costs, buildings 42,915      
Land at cost 5,982      
Buildings at cost 42,915      
Total at cost 48,897      
Accumulated Depreciation 4,580      
Encumbrances $ 0      
Date of Construction 1979      
Date Acquired Jun. 07, 2019      
Life on which depreciation in latest income statements is computed (Years) 34 years      
2012 [Member] | Carrollton, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 4,941      
Initial costs, buildings 52,227      
Land at cost 4,941      
Buildings at cost 52,227      
Total at cost 57,168      
Accumulated Depreciation 1,663      
Encumbrances $ 0      
Date of Construction 2012      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2012 [Member] | Casper, WY [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,734      
Land at cost 1,734      
Total at cost 1,734      
Encumbrances $ 0      
Date of Construction 2012      
Date Acquired Feb. 29, 2012      
2012 [Member] | Dublin, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 5,118      
Initial costs, buildings 69,346      
Land at cost 5,118      
Buildings at cost 69,346      
Total at cost 74,464      
Accumulated Depreciation 2,185      
Encumbrances $ 0      
Date of Construction 2012      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2012 [Member] | Florence, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 900      
Initial costs, buildings 28,462      
Additions subsequent to acquisition, Improvements 105      
Land at cost 900      
Buildings at cost 28,567      
Total at cost 29,467      
Accumulated Depreciation 7,674      
Encumbrances $ 0      
Date of Construction 2012      
Date Acquired Feb. 07, 2012      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2012 [Member] | Lafayette, IN [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 2,829      
Initial costs, buildings 10,795      
Land at cost 2,829      
Buildings at cost 10,795      
Total at cost 13,624      
Accumulated Depreciation 421      
Encumbrances $ 0      
Date of Construction 2012      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2012 [Member] | Overlook, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,452      
Initial costs, buildings 9,666      
Additions subsequent to acquisition, Improvements 7      
Land at cost 2,452      
Buildings at cost 9,673      
Total at cost 12,125      
Accumulated Depreciation 2,383      
Encumbrances $ 0      
Date of Construction 2012      
Date Acquired Feb. 01, 2013      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2012 [Member] | Mount Pleasant, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 597      
Initial costs, buildings 2,198      
Land at cost 597      
Buildings at cost 2,198      
Total at cost 2,795      
Accumulated Depreciation 213      
Encumbrances $ 0      
Date of Construction 2012      
Date Acquired Aug. 30, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2012 [Member] | San Antonio, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,248      
Initial costs, buildings 5,880      
Land at cost 2,248      
Buildings at cost 5,880      
Total at cost 8,128      
Accumulated Depreciation 1,494      
Encumbrances $ 0      
Date of Construction 2012      
Date Acquired Oct. 02, 2012      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2012 [Member] | Reading, United Kingdom [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 24,672      
Initial costs, buildings 79,057      
Land at cost 24,672      
Buildings at cost 79,057      
Total at cost 103,729      
Accumulated Depreciation 4,028      
Encumbrances $ 0      
Date of Construction 2012      
Date Acquired Dec. 18, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2003 [Member] | Bury, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 8,076      
Initial costs, buildings 18,404      
Land at cost 8,076      
Buildings at cost 18,404      
Total at cost 26,480      
Accumulated Depreciation 796      
Encumbrances $ 0      
Date of Construction 2003      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2003 [Member] | Newark, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 32,957      
Initial costs, buildings 24,553      
Land at cost 32,957      
Buildings at cost 24,553      
Total at cost 57,510      
Accumulated Depreciation 1,381      
Encumbrances $ 0      
Date of Construction 2003      
Date Acquired May 02, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2003 [Member] | Youngstown, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 4,334      
Initial costs, buildings 3,565      
Additions subsequent to acquisition, Improvements 488      
Land at cost 4,334      
Buildings at cost 4,053      
Total at cost 8,387      
Accumulated Depreciation 2,527      
Encumbrances $ 0      
Date of Construction 2003      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1990 [Member] | Carmarthen, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 864      
Initial costs, buildings 24,274      
Land at cost 864      
Buildings at cost 24,274      
Total at cost 25,138      
Accumulated Depreciation 1,839      
Encumbrances $ 0      
Date of Construction 1990      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1990 [Member] | Darlington, United Kingdom [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 4,962      
Initial costs, buildings 25,007      
Land at cost 4,962      
Buildings at cost 25,007      
Total at cost 29,969      
Accumulated Depreciation 988      
Encumbrances $ 0      
Date Acquired Jun. 25, 2021      
1990 [Member] | Darlington UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Date of Construction 1990      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1990 [Member] | Gloucester, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,296      
Initial costs, buildings 58,249      
Land at cost 5,296      
Buildings at cost 58,249      
Total at cost 63,545      
Accumulated Depreciation 5,142      
Encumbrances $ 0      
Date of Construction 1990      
Date Acquired Aug. 16, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1990 [Member] | Hemel Hempstead, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 11,854      
Initial costs, buildings 5,983      
Land at cost 11,854      
Buildings at cost 5,983      
Total at cost 17,837      
Accumulated Depreciation 313      
Encumbrances $ 0      
Date of Construction 1990      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1990 [Member] | Leeds, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 2,163      
Initial costs, buildings 9,037      
Land at cost 2,163      
Buildings at cost 9,037      
Total at cost 11,200      
Accumulated Depreciation 379      
Encumbrances $ 0      
Date of Construction 1990      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1990 [Member] | Melton Mowbray, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 5,411      
Initial costs, buildings 15,169      
Land at cost 5,411      
Buildings at cost 15,169      
Total at cost 20,580      
Accumulated Depreciation 651      
Encumbrances $ 0      
Date of Construction 1990      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1990 [Member] | Reading, United Kingdom [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 33,024      
Initial costs, buildings 43,823      
Land at cost 33,024      
Buildings at cost 43,823      
Total at cost 76,847      
Accumulated Depreciation 3,816      
Encumbrances $ 0      
Date of Construction 1990      
Date Acquired Aug. 16, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1956 [Member] | Detroit, MI [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 1,220      
Initial costs, buildings 8,323      
Land at cost 1,220      
Buildings at cost 8,323      
Total at cost 9,543      
Accumulated Depreciation 3,099      
Encumbrances $ 0      
Date of Construction 1956      
Date Acquired May 22, 2008      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1953 [Member] | Denville, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 15,709      
Initial costs, buildings 55,772      
Land at cost 15,709      
Buildings at cost 55,772      
Total at cost 71,481      
Accumulated Depreciation 3,308      
Encumbrances $ 0      
Date of Construction 1953      
Date Acquired Sep. 30, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1953 [Member] | Port Huron, MI        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,531      
Initial costs, buildings 14,252      
Land at cost 2,531      
Buildings at cost 14,252      
Total at cost 16,783      
Accumulated Depreciation 3,408      
Encumbrances $ 0      
Date of Construction 1953      
Date Acquired Dec. 31, 2015      
Life on which depreciation in latest income statements is computed (Years) 30 years      
1976 [Member] | Layton, UT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 14,360      
Initial costs, buildings 370,154      
Additions subsequent to acquisition, Improvements 5,481      
Land at cost 14,360      
Buildings at cost 375,635      
Total at cost 389,995      
Accumulated Depreciation 22,737      
Encumbrances $ 0      
Date of Construction 1976      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1976 [Member] | Phoenix, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 12,695      
Initial costs, buildings 73,773      
Additions subsequent to acquisition, Improvements 4,499      
Land at cost 12,695      
Buildings at cost 78,272      
Total at cost 90,967      
Accumulated Depreciation 10,931      
Encumbrances $ 0      
Date of Construction 1976      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 43 years      
2019 [Member] | Clarksville, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 2,460      
Initial costs, buildings 25,540      
Land at cost 2,460      
Buildings at cost 25,540      
Total at cost 28,000      
Accumulated Depreciation 1,420      
Encumbrances $ 0      
Date of Construction 2019      
Date Acquired Dec. 17, 2020      
Life on which depreciation in latest income statements is computed (Years) 39 years      
2019 [Member] | Mesa, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,604      
Initial costs, buildings 16,400      
Land at cost 2,604      
Buildings at cost 16,400      
Total at cost 19,004      
Accumulated Depreciation 283      
Encumbrances $ 0      
Date of Construction 2019      
Date Acquired Apr. 18, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2019 [Member] | Overland Park, KS [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,191      
Initial costs, buildings 14,263      
Land at cost 3,191      
Buildings at cost 14,263      
Total at cost 17,454      
Accumulated Depreciation 1,172      
Encumbrances $ 0      
Date of Construction 2019      
Date Acquired Jun. 10, 2019      
Life on which depreciation in latest income statements is computed (Years) 50 years      
2011 [Member] | Cologne Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
2011 [Member] | New Braunfels, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,853      
Initial costs, buildings 10,622      
Land at cost 1,853      
Buildings at cost 10,622      
Total at cost 12,475      
Accumulated Depreciation 574      
Encumbrances $ 0      
Date of Construction 2011      
Date Acquired Feb. 29, 2012      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1959 [Member] | Canterbury, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Life on which depreciation in latest income statements is computed (Years) 40 years      
1959 [Member] | Coral Gables, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 26,215      
Initial costs, buildings 84,584      
Land at cost 26,215      
Buildings at cost 84,584      
Total at cost 110,799      
Accumulated Depreciation 3,104      
Encumbrances $ 0      
Date of Construction 1959      
Date Acquired Aug. 01, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1959 [Member] | Norwalk, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,811      
Initial costs, buildings 5,940      
Land at cost 2,811      
Buildings at cost 5,940      
Total at cost 8,751      
Accumulated Depreciation 278      
Encumbrances $ 0      
Date of Construction 1959      
Date Acquired Jul. 06, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1994 [Member] | Cheadle, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 28,297      
Initial costs, buildings 89,982      
Land at cost 28,297      
Buildings at cost 89,982      
Total at cost 118,279      
Accumulated Depreciation 3,652      
Encumbrances $ 0      
Date of Construction 1994      
Date Acquired Jul. 08, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1994 [Member] | Worthing, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,374      
Initial costs, buildings 28,612      
Land at cost 6,374      
Buildings at cost 28,612      
Total at cost 34,986      
Accumulated Depreciation 2,164      
Encumbrances $ 0      
Date of Construction 1994      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2001 [Member] | Cologne Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Initial costs, land $ 4,292      
Initial costs, buildings 14,512      
Land at cost 4,292      
Buildings at cost 14,512      
Total at cost 18,804      
Accumulated Depreciation 2,031      
Encumbrances $ 0      
Date of Construction 2001      
Date Acquired Aug. 07, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2001 [Member] | Darlington, United Kingdom [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,981      
Initial costs, buildings 33,995      
Land at cost 1,981      
Buildings at cost 33,995      
Total at cost 35,976      
Accumulated Depreciation 2,106      
Encumbrances $ 0      
Date of Construction 2001      
Date Acquired Aug. 07, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2001 [Member] | Hope, AR [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,651      
Initial costs, buildings 3,359      
Additions subsequent to acquisition, Improvements 2,733      
Land at cost 1,651      
Buildings at cost 6,092      
Total at cost 7,743      
Accumulated Depreciation 1,146      
Encumbrances $ 0      
Date of Construction 2001      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
2001 [Member] | Norwood, MA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,373      
Additions subsequent to acquisition, Improvements 69,916      
Land at cost 6,373      
Buildings at cost 69,916      
Total at cost 76,289      
Encumbrances $ 0      
Date of Construction 2001      
Date Acquired Jun. 27, 2018      
Life on which depreciation in latest income statements is computed (Years) 46 years      
1925 [Member] | Dover NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,865      
Initial costs, buildings 8,693      
Land at cost 3,865      
Buildings at cost 8,693      
Total at cost 12,558      
Accumulated Depreciation 549      
Encumbrances $ 0      
Date of Construction 1925      
Date Acquired Sep. 30, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1935 [Member] | Darlington UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 20,165      
Initial costs, buildings 45,806      
Land at cost 20,165      
Buildings at cost 45,806      
Total at cost 65,971      
Accumulated Depreciation 2,012      
Encumbrances $ 0      
Date of Construction 1935      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1960 [Member] | Darlington UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 4,962      
Initial costs, buildings 25,007      
Land at cost 4,962      
Buildings at cost 25,007      
Total at cost 29,969      
Accumulated Depreciation 988      
Encumbrances $ 0      
Date of Construction 1960      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1960 [Member] | Houston, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,274      
Initial costs, buildings 27,324      
Additions subsequent to acquisition, Improvements 32,499      
Land at cost 3,274      
Buildings at cost 59,823      
Total at cost 63,097      
Accumulated Depreciation 19,503      
Encumbrances $ 0      
Date of Construction 1960      
Date Acquired Aug. 10, 2007      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1960 [Member] | Huntington Park, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,935      
Initial costs, buildings 6,103      
Land at cost 3,935      
Buildings at cost 6,103      
Total at cost 10,038      
Accumulated Depreciation 276      
Encumbrances $ 0      
Date of Construction 1960      
Date Acquired Jul. 06, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1960 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 5,848      
Initial costs, buildings 14,858      
Land at cost 5,848      
Buildings at cost 14,858      
Total at cost 20,706      
Accumulated Depreciation 613      
Encumbrances $ 0      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1960 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Date of Construction 1960      
1960 [Member] | Meyersdale, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 390      
Initial costs, buildings 4,280      
Land at cost 390      
Buildings at cost 4,280      
Total at cost 4,670      
Accumulated Depreciation 548      
Encumbrances $ 0      
Date of Construction 1960      
Date Acquired Dec. 17, 2019      
Life on which depreciation in latest income statements is computed (Years) 30 years      
1960 [Member] | Sherman, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,363      
Initial costs, buildings 10,932      
Land at cost 3,363      
Buildings at cost 10,932      
Total at cost 14,295      
Accumulated Depreciation 3,940      
Encumbrances $ 0      
Date of Construction 1960      
Date Acquired Oct. 31, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1840 [Member] | Diss, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 2,762      
Initial costs, buildings 9,849      
Land at cost 2,762      
Buildings at cost 9,849      
Total at cost 12,611      
Accumulated Depreciation 453      
Encumbrances $ 0      
Date of Construction 1840      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1993 [Member] | Dahlen, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,303      
Initial costs, buildings 10,996      
Land at cost 1,303      
Buildings at cost 10,996      
Total at cost 12,299      
Accumulated Depreciation 730      
Encumbrances $ 0      
Date of Construction 1993      
Date Acquired Aug. 28, 2018      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1993 [Member] | Dormagen Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,852      
Initial costs, buildings 5,477      
Land at cost 1,852      
Buildings at cost 5,477      
Total at cost 7,329      
Accumulated Depreciation 631      
Encumbrances $ 0      
Date of Construction 1993      
Date Acquired Aug. 28, 2018      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1993 [Member] | San Bernardino, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,209      
Initial costs, buildings 37,498      
Land at cost 2,209      
Buildings at cost 37,498      
Total at cost 39,707      
Accumulated Depreciation 3,415      
Encumbrances $ 0      
Date of Construction 1993      
Date Acquired Aug. 30, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1830 [Member] | Bromley, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,856      
Initial costs, buildings 14,731      
Land at cost 6,856      
Buildings at cost 14,731      
Total at cost 21,587      
Accumulated Depreciation 614      
Encumbrances $ 0      
Date of Construction 1830      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1969 [Member] | Denville, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 15,709      
Initial costs, buildings 55,772      
Land at cost 15,709      
Buildings at cost 55,772      
Total at cost 71,481      
Accumulated Depreciation 3,308      
Encumbrances $ 0      
Date of Construction 1969      
Date Acquired Sep. 30, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1969 [Member] | Hialeah, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 75,339      
Initial costs, buildings 222,271      
Additions subsequent to acquisition, Improvements 75,494      
Land at cost 75,339      
Buildings at cost 297,765      
Total at cost 373,104      
Accumulated Depreciation 8,995      
Encumbrances $ 0      
Date of Construction 1969      
Date Acquired Aug. 01, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1969 [Member] | Huntington Park, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,935      
Initial costs, buildings 6,103      
Land at cost 3,935      
Buildings at cost 6,103      
Total at cost 10,038      
Accumulated Depreciation 276      
Encumbrances $ 0      
Date of Construction 1969      
Date Acquired Jul. 06, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1997 [Member] | Dover NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,865      
Initial costs, buildings 8,693      
Land at cost 3,865      
Buildings at cost 8,693      
Total at cost 12,558      
Accumulated Depreciation 549      
Encumbrances $ 0      
Date of Construction 1927      
Date Acquired Sep. 30, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2021 [Member] | Bromley, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,856      
Initial costs, buildings 14,731      
Land at cost 6,856      
Buildings at cost 14,731      
Total at cost 21,587      
Accumulated Depreciation 614      
Encumbrances $ 0      
Date of Construction 2021      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2021 [Member] | McKinney, Texas [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 2,934      
Land at cost 2,934      
Total at cost 2,934      
Encumbrances $ 0      
Date of Construction 2021      
Date Acquired Oct. 19, 2021      
2021 [Member] | Preston, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 8,296      
Initial costs, buildings 24,677      
Land at cost 8,296      
Buildings at cost 24,677      
Total at cost 32,973      
Accumulated Depreciation 991      
Encumbrances $ 0      
Date of Construction 2021      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2021 [Member] | Stockton, California [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 2,841      
Land at cost 2,841      
Total at cost 2,841      
Encumbrances $ 0      
Date of Construction 2021      
Date Acquired Nov. 23, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2020 [Member] | Darlington, United Kingdom [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 20,165      
Initial costs, buildings 45,806      
Land at cost 20,165      
Buildings at cost 45,806      
Total at cost 65,971      
Accumulated Depreciation 2,012      
Encumbrances $ 0      
Date Acquired Jun. 25, 2021      
2020 [Member] | Darlington UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Date of Construction 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2020 [Member] | Gilbert, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 4,790      
Initial costs, buildings 45,076      
Land at cost 4,790      
Buildings at cost 45,076      
Total at cost 49,866      
Accumulated Depreciation 1,408      
Encumbrances $ 0      
Date of Construction 2020      
Date Acquired Oct. 19, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2020 [Member] | Houston, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Life on which depreciation in latest income statements is computed (Years) 40 years      
2020 [Member] | Idaho Falls, ID [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,880      
Initial costs, buildings 107,608      
Land at cost 1,880      
Buildings at cost 107,608      
Total at cost 109,488      
Accumulated Depreciation 7,835      
Encumbrances $ 0      
Date of Construction 2020      
Date Acquired Dec. 19, 2017      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2020 [Member] | Houston, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,063      
Initial costs, buildings 19,881      
Additions subsequent to acquisition, Improvements 2,565      
Land at cost 6,063      
Buildings at cost 22,446      
Total at cost 28,509      
Accumulated Depreciation 1,122      
Encumbrances $ 0      
Date of Construction 2020      
Date Acquired Oct. 25, 2019      
2020 [Member] | Tadley, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 19,853      
Initial costs, buildings 18,090      
Land at cost 19,853      
Buildings at cost 18,090      
Total at cost 37,943      
Accumulated Depreciation 891      
Encumbrances $ 0      
Date of Construction 2020      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2020 [Member] | Woking, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,871      
Initial costs, buildings 4,442      
Land at cost 6,871      
Buildings at cost 4,442      
Total at cost 11,313      
Accumulated Depreciation 204      
Encumbrances $ 0      
Date of Construction 2020      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1986 [Member] | Halsall, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,912      
Initial costs, buildings 29,573      
Land at cost 1,912      
Buildings at cost 29,573      
Total at cost 31,485      
Accumulated Depreciation 2,618      
Encumbrances $ 0      
Date of Construction 1986      
Date Acquired Aug. 16, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1986 [Member] | Rowley, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,760      
Initial costs, buildings 17,370      
Land at cost 2,760      
Buildings at cost 17,370      
Total at cost 20,130      
Accumulated Depreciation 1,585      
Encumbrances $ 0      
Date of Construction 1986      
Date Acquired Aug. 16, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1999 [Member] | Hartsville, SC [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,050      
Initial costs, buildings 43,970      
Land at cost 2,050      
Buildings at cost 43,970      
Total at cost 46,020      
Accumulated Depreciation 9,332      
Encumbrances $ 0      
Date of Construction 1999      
Date Acquired Aug. 31, 2015      
Life on which depreciation in latest income statements is computed (Years) 34 years      
1924 [Member] | Hastings, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 603      
Initial costs, buildings 8,834      
Land at cost 603      
Buildings at cost 8,834      
Total at cost 9,437      
Accumulated Depreciation 1,090      
Encumbrances $ 0      
Date of Construction 1924      
Date Acquired Dec. 17, 2019      
Life on which depreciation in latest income statements is computed (Years) 30 years      
1924 [Member] | Johnstown, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 8,877      
Initial costs, buildings 247,158      
Land at cost 8,877      
Buildings at cost 247,158      
Total at cost 256,035      
Accumulated Depreciation 25,076      
Encumbrances $ 0      
Date of Construction 1924      
Date Acquired Dec. 17, 2019      
Life on which depreciation in latest income statements is computed (Years) 30 years      
1924 [Member] | Roaring Springs, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,446      
Initial costs, buildings 9,549      
Land at cost 1,446      
Buildings at cost 9,549      
Total at cost 10,995      
Accumulated Depreciation 1,216      
Encumbrances $ 0      
Date of Construction 1924      
Date Acquired Dec. 17, 2019      
Life on which depreciation in latest income statements is computed (Years) 30 years      
1950 [Member] | Hialeah, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 18,802      
Initial costs, buildings 107,783      
Land at cost 18,802      
Buildings at cost 107,783      
Total at cost 126,585      
Accumulated Depreciation 4,043      
Encumbrances $ 0      
Date of Construction 1950      
Date Acquired Aug. 01, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1950 [Member] | Houston, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 28,687      
Initial costs, buildings 104,028      
Additions subsequent to acquisition, Improvements 78,415      
Land at cost 28,687      
Buildings at cost 182,443      
Total at cost 211,130      
Accumulated Depreciation 12,756      
Encumbrances $ 0      
Date of Construction 1950      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1950 [Member] | Lynwood, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 30,116      
Initial costs, buildings 148,527      
Land at cost 30,116      
Buildings at cost 148,527      
Total at cost 178,643      
Accumulated Depreciation 9,018      
Encumbrances $ 0      
Date of Construction 1940      
Date Acquired Aug. 13, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1950 [Member] | Ottumwa, IA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,377      
Initial costs, buildings 48,697      
Land at cost 2,377      
Buildings at cost 48,697      
Total at cost 51,074      
Accumulated Depreciation 5,434      
Encumbrances $ 0      
Date of Construction 1950      
Date Acquired Dec. 17, 2019      
Life on which depreciation in latest income statements is computed (Years) 30 years      
1950 [Member] | Rockledge, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 13,919      
Initial costs, buildings 23,282      
Additions subsequent to acquisition, Improvements 8,338      
Land at cost 13,919      
Buildings at cost 31,620      
Total at cost 45,539      
Accumulated Depreciation 5,521      
Encumbrances $ 0      
Date of Construction 1950      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 42 years      
1950 [Member] | Sharon, PA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,179      
Initial costs, buildings 9,066      
Additions subsequent to acquisition, Improvements 5,428      
Land at cost 6,179      
Buildings at cost 14,494      
Total at cost 20,673      
Accumulated Depreciation 3,091      
Encumbrances $ 0      
Date of Construction 1950      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1950 [Member] | Surrey, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 14,280      
Initial costs, buildings 8,741      
Land at cost 14,280      
Buildings at cost 8,741      
Total at cost 23,021      
Accumulated Depreciation 25      
Encumbrances $ 0      
Date of Construction 1950      
Date Acquired Dec. 09, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1991 [Member] | Fresno, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 5,507      
Initial costs, buildings 70,473      
Land at cost 5,507      
Buildings at cost 70,473      
Total at cost 75,980      
Accumulated Depreciation 6,329      
Encumbrances $ 0      
Date of Construction 1991      
Date Acquired Aug. 30, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1991 [Member] | Heidelberg, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 6,049      
Initial costs, buildings 34,547      
Land at cost 6,049      
Buildings at cost 34,547      
Total at cost 40,596      
Accumulated Depreciation 5,644      
Encumbrances $ 0      
Date of Construction 1991      
Date Acquired Jun. 22, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1700 [Member] | Frome, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 10,340      
Initial costs, buildings 10,166      
Land at cost 10,340      
Buildings at cost 10,166      
Total at cost 20,506      
Accumulated Depreciation 567      
Encumbrances $ 0      
Date of Construction 1700      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1966 [Member] | Gardena, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 14,010      
Initial costs, buildings 65,282      
Land at cost 14,010      
Buildings at cost 65,282      
Total at cost 79,292      
Accumulated Depreciation 2,646      
Encumbrances $ 0      
Date of Construction 1966      
Date Acquired Jul. 06, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1900 [Member] | Glasgow, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 1,355      
Initial costs, buildings 14,824      
Land at cost 1,355      
Buildings at cost 14,824      
Total at cost 16,179      
Accumulated Depreciation 603      
Encumbrances $ 0      
Date Acquired Jun. 25, 2021      
1900 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 5,848      
Initial costs, buildings 14,858      
Land at cost 5,848      
Buildings at cost 14,858      
Total at cost 20,706      
Accumulated Depreciation 613      
Encumbrances $ 0      
Date Acquired Jun. 25, 2021      
1900 [Member] | York, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 20,534      
Land at cost 20,534      
Buildings at cost 68,118      
Total at cost 88,652      
Accumulated Depreciation 2,699      
Encumbrances $ 0      
Date of Construction 1900      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 hours      
1796 [Member] | Godalming, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 8,880      
Initial costs, buildings 18,014      
Land at cost 8,880      
Buildings at cost 18,014      
Total at cost 26,894      
Accumulated Depreciation 783      
Encumbrances $ 0      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1886 [Member] | Grefath, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,164      
Initial costs, buildings 2,937      
Land at cost 1,164      
Buildings at cost 2,937      
Total at cost 4,101      
Accumulated Depreciation 346      
Encumbrances $ 0      
Date of Construction 1886      
Date Acquired Aug. 28, 2018      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1998 [Member] | Hassocks, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 5,205      
Initial costs, buildings 27,215      
Land at cost 5,205      
Buildings at cost 27,215      
Total at cost 32,420      
Accumulated Depreciation 1,255      
Encumbrances $ 0      
Date of Construction 1998      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1885 [Member] | Heidelberg, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 6,049      
Initial costs, buildings 34,547      
Land at cost 6,049      
Buildings at cost 34,547      
Total at cost 40,596      
Accumulated Depreciation 5,644      
Encumbrances $ 0      
Date of Construction 1885      
Date Acquired Jun. 22, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1901 [Member] | Hemel Hempstead, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 11,854      
Initial costs, buildings 5,983      
Land at cost 11,854      
Buildings at cost 5,983      
Total at cost 17,837      
Accumulated Depreciation 313      
Encumbrances $ 0      
Date of Construction 1901      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2005 [Member] | Port Arthur, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 12,972      
Initial costs, buildings 78,051      
Additions subsequent to acquisition, Improvements 6,877      
Land at cost 12,972      
Buildings at cost 84,928      
Total at cost 97,900      
Accumulated Depreciation 18,823      
Encumbrances $ 0      
Date of Construction 2005      
Date Acquired Sep. 26, 2013      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2005 [Member] | Tomball, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Long term acute care hospital      
Initial costs, land $ 1,299      
Initial costs, buildings 23,982      
Land at cost 1,299      
Buildings at cost 23,982      
Total at cost 25,281      
Accumulated Depreciation 7,195      
Encumbrances $ 0      
Date of Construction 2005      
Date Acquired Dec. 21, 2010      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2002 [Member] | Idaho Falls, ID [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,822      
Initial costs, buildings 37,467      
Additions subsequent to acquisition, Improvements 15,921      
Land at cost 1,822      
Buildings at cost 53,388      
Total at cost 55,210      
Accumulated Depreciation 16,455      
Encumbrances $ 0      
Date of Construction 2002      
Date Acquired Apr. 01, 2008      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2002 [Member] | Melbourne, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,642      
Initial costs, buildings 17,087      
Additions subsequent to acquisition, Improvements 21,818      
Land at cost 5,642      
Buildings at cost 38,905      
Total at cost 44,547      
Accumulated Depreciation 4,054      
Encumbrances $ 0      
Date of Construction 2002      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 42 years      
2002 [Member] | San Antonio, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 8,053      
Initial costs, buildings 29,333      
Additions subsequent to acquisition, Improvements 7,981      
Land at cost 8,053      
Buildings at cost 37,314      
Total at cost 45,367      
Accumulated Depreciation 4,701      
Encumbrances $ 0      
Date of Construction 2002      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1892 [Member] | Hinckley, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 2,340      
Initial costs, buildings 15,949      
Land at cost 2,340      
Buildings at cost 15,949      
Total at cost 18,289      
Accumulated Depreciation 648      
Encumbrances $ 0      
Date of Construction 1892      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2000 [Member] | Cadiz Spain [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 290      
Initial costs, buildings 6,593      
Land at cost 290      
Buildings at cost 6,593      
Total at cost 6,883      
Accumulated Depreciation 118      
Encumbrances $ 0      
Date of Construction 2000      
Date Acquired Apr. 29, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2000 [Member] | Kingswood, Australia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 23,216      
Initial costs, buildings 75,501      
Additions subsequent to acquisition, Improvements 11,829      
Land at cost 23,216      
Buildings at cost 87,330      
Total at cost 110,546      
Accumulated Depreciation 6,888      
Encumbrances $ 0      
Date of Construction 2000      
Date Acquired Jun. 07, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2000 [Member] | Lynwood, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 30,116      
Initial costs, buildings 148,527      
Land at cost 30,116      
Buildings at cost 148,527      
Total at cost 178,643      
Accumulated Depreciation 9,018      
Encumbrances $ 0      
Date of Construction 2000      
Date Acquired Aug. 13, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2000 [Member] | Montclair, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Life on which depreciation in latest income statements is computed (Years) 40 years      
2000 [Member] | Nottingham, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 9,502      
Initial costs, buildings 8,504      
Land at cost 9,502      
Buildings at cost 8,504      
Total at cost 18,006      
Accumulated Depreciation 419      
Encumbrances $ 0      
Date of Construction 2000      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
2000 [Member] | Montclair New Jersey [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 7,900      
Initial costs, buildings 99,640      
Additions subsequent to acquisition, Improvements 577      
Land at cost 8,477      
Buildings at cost 99,640      
Total at cost 108,117      
Accumulated Depreciation 22,329      
Encumbrances $ 0      
Date of Construction 2000      
Date Acquired Apr. 01, 2014      
2000 [Member] | Warren, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 2,417      
Initial costs, buildings 15,857      
Additions subsequent to acquisition, Improvements 1,737      
Land at cost 2,417      
Buildings at cost 17,594      
Total at cost 20,011      
Accumulated Depreciation 3,150      
Encumbrances $ 0      
Date of Construction 2000      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 46 years      
2000 [Member] | Willenhall, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,917      
Initial costs, buildings 15,434      
Land at cost 6,917      
Buildings at cost 15,434      
Total at cost 22,351      
Accumulated Depreciation 626      
Encumbrances $ 0      
Date of Construction 2000      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1967 [Member] | Huntington Park, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,132      
Initial costs, buildings 5,002      
Land at cost 3,132      
Buildings at cost 5,002      
Total at cost 8,134      
Accumulated Depreciation 231      
Encumbrances $ 0      
Date of Construction 1967      
Date Acquired Jul. 06, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1975 [Member] | Liverpool, Australia [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 13,022      
Initial costs, buildings 40,532      
Additions subsequent to acquisition, Improvements 196      
Land at cost 13,022      
Buildings at cost 40,728      
Total at cost 53,750      
Accumulated Depreciation 4,879      
Encumbrances $ 0      
Date of Construction 1975      
Date Acquired Jun. 07, 2019      
Life on which depreciation in latest income statements is computed (Years) 30 years      
1975 [Member] | Lauderdale Lakes, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 10,657      
Initial costs, buildings 150,313      
Land at cost 10,657      
Buildings at cost 150,313      
Total at cost 160,970      
Accumulated Depreciation 6,038      
Encumbrances $ 0      
Date of Construction 1975      
Date Acquired Aug. 01, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1987 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,117      
Initial costs, buildings 3,937      
Land at cost 3,117      
Buildings at cost 3,937      
Total at cost 7,054      
Accumulated Depreciation 300      
Encumbrances $ 0      
Date of Construction 1987      
Date Acquired Jan. 09, 2020      
1987 [Member] | London, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Life on which depreciation in latest income statements is computed (Years) 40 years      
1987 [Member] | Orpington, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 9,811      
Initial costs, buildings 40,540      
Land at cost 9,811      
Buildings at cost 40,540      
Total at cost 50,351      
Accumulated Depreciation 3,069      
Encumbrances $ 0      
Date of Construction 1987      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1987 [Member] | Salt Lake City, UT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 13,590      
Initial costs, buildings 101,915      
Additions subsequent to acquisition, Improvements 15,268      
Land at cost 13,590      
Buildings at cost 117,183      
Total at cost 130,773      
Accumulated Depreciation 14,618      
Encumbrances $ 0      
Date of Construction 1987      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1926 [Member] | Norwood, MA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,373      
Additions subsequent to acquisition, Improvements 69,916      
Land at cost 6,373      
Buildings at cost 69,916      
Total at cost 76,289      
Encumbrances $ 0      
Date of Construction 1926      
Date Acquired Jun. 27, 2018      
Life on which depreciation in latest income statements is computed (Years) 46 years      
1996 [Member] | Mcminnville, OR [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 5,000      
Initial costs, buildings 97,900      
Land at cost 5,000      
Buildings at cost 97,900      
Total at cost 102,900      
Accumulated Depreciation 16,630      
Encumbrances $ 0      
Date of Construction 1996      
Date Acquired Aug. 31, 2015      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1996 [Member] | Poole, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,206      
Initial costs, buildings 36,429      
Land at cost 2,206      
Buildings at cost 36,429      
Total at cost 38,635      
Accumulated Depreciation 3,538      
Encumbrances $ 0      
Date of Construction 1996      
Date Acquired Apr. 03, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1955 [Member] | Miami, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 44,400      
Initial costs, buildings 107,203      
Land at cost 44,400      
Buildings at cost 107,203      
Total at cost 151,603      
Accumulated Depreciation 4,744      
Encumbrances $ 0      
Date of Construction 1955      
Date Acquired Aug. 01, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1955 [Member] | Windsor, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 11,564      
Initial costs, buildings 99,395      
Land at cost 11,564      
Buildings at cost 99,395      
Total at cost 110,959      
Accumulated Depreciation 7,474      
Encumbrances $ 0      
Date of Construction 1955      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1988 [Member] | Miami, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 20,430      
Initial costs, buildings 33,881      
Additions subsequent to acquisition, Improvements 10,364      
Land at cost 20,430      
Buildings at cost 44,245      
Total at cost 64,675      
Accumulated Depreciation 593      
Encumbrances $ 0      
Date of Construction 1988      
Date Acquired Apr. 25, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1988 [Member] | Palestine, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 1,848      
Initial costs, buildings 95,257      
Land at cost 1,848      
Buildings at cost 95,257      
Total at cost 97,105      
Accumulated Depreciation 7,489      
Encumbrances $ 0      
Date of Construction 1988      
Date Acquired Dec. 17, 2019      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1920 [Member] | Montclair, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 7,900      
Initial costs, buildings 99,640      
Additions subsequent to acquisition, Improvements 577      
Land at cost 8,477      
Buildings at cost 99,640      
Total at cost 108,117      
Accumulated Depreciation 22,329      
Encumbrances $ 0      
Date of Construction 1920      
Date Acquired Apr. 01, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1920 [Member] | Pasco, WA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,594      
Initial costs, buildings 13,195      
Land at cost 2,594      
Buildings at cost 13,195      
Total at cost 15,789      
Accumulated Depreciation 1,953      
Encumbrances $ 0      
Date of Construction 1920      
Date Acquired Aug. 31, 2018      
Life on which depreciation in latest income statements is computed (Years) 30 years      
1920 [Member] | Newark, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 32,957      
Initial costs, buildings 24,553      
Land at cost 32,957      
Buildings at cost 24,553      
Total at cost 57,510      
Accumulated Depreciation 1,381      
Encumbrances $ 0      
Date of Construction 1920      
Date Acquired May 02, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1920 [Member] | Sussex, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 477      
Initial costs, buildings 2,097      
Land at cost 477      
Buildings at cost 2,097      
Total at cost 2,574      
Accumulated Depreciation 130      
Encumbrances $ 0      
Date of Construction 1920      
Date Acquired Sep. 30, 2015      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1919 [Member] | Newark, NJ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 32,957      
Initial costs, buildings 24,553      
Land at cost 32,957      
Buildings at cost 24,553      
Total at cost 57,510      
Accumulated Depreciation 1,381      
Encumbrances $ 0      
Date of Construction 1919      
Date Acquired May 02, 2016      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1958 [Member] | Miami, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 20,430      
Initial costs, buildings 33,881      
Additions subsequent to acquisition, Improvements 10,364      
Land at cost 20,430      
Buildings at cost 44,245      
Total at cost 64,675      
Accumulated Depreciation 593      
Encumbrances $ 0      
Date of Construction 1958      
Date Acquired Apr. 25, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1958 [Member] | Norwalk, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 7,946      
Initial costs, buildings 30,465      
Land at cost 7,946      
Buildings at cost 30,465      
Total at cost 38,411      
Accumulated Depreciation 1,221      
Encumbrances $ 0      
Date of Construction 1958      
Date Acquired Jul. 06, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1995 [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 2,811      
Initial costs, buildings 5,940      
Land at cost 2,811      
Buildings at cost 5,940      
Total at cost 8,751      
Accumulated Depreciation 278      
Encumbrances $ 0      
1995 [Member] | Norwalk, CA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Date of Construction 1995      
Date Acquired Jul. 06, 2021      
1906 [Member] | Salt Lake City, UT [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 13,590      
Initial costs, buildings 101,915      
Additions subsequent to acquisition, Improvements 15,268      
Land at cost 13,590      
Buildings at cost 117,183      
Total at cost 130,773      
Accumulated Depreciation 14,618      
Encumbrances $ 0      
Date of Construction 1906      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1906 [Member] | Royston, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,391      
Initial costs, buildings 19,028      
Land at cost 6,391      
Buildings at cost 19,028      
Total at cost 25,419      
Accumulated Depreciation 899      
Encumbrances $ 0      
Date of Construction 1906      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1850 [Member] | Preston, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 8,296      
Initial costs, buildings 24,677      
Land at cost 8,296      
Buildings at cost 24,677      
Total at cost 32,973      
Accumulated Depreciation 991      
Encumbrances $ 0      
Date of Construction 1850      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1850 [Member] | Usk, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 1,641      
Initial costs, buildings 21,072      
Land at cost 1,641      
Buildings at cost 21,072      
Total at cost 22,713      
Accumulated Depreciation 838      
Encumbrances $ 0      
Date of Construction 1850      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1951 [Member] | Remscheid, Germany [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Rehabilitation hospital      
Initial costs, land $ 1,017      
Initial costs, buildings 2,451      
Land at cost 1,017      
Buildings at cost 2,451      
Total at cost 3,468      
Accumulated Depreciation 282      
Encumbrances $ 0      
Date of Construction 1951      
Date Acquired Aug. 28, 2018      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1913 [Member] | Sherman, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 3,363      
Initial costs, buildings 10,932      
Land at cost 3,363      
Buildings at cost 10,932      
Total at cost 14,295      
Accumulated Depreciation 3,940      
Encumbrances $ 0      
Date of Construction 1913      
Date Acquired Oct. 31, 2014      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1820 [Member] | Southampton, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,116      
Initial costs, buildings 17,961      
Land at cost 6,116      
Buildings at cost 17,961      
Total at cost 24,077      
Accumulated Depreciation 835      
Encumbrances $ 0      
Date of Construction 1820      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1940 [Member] | Houston, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, buildings $ 104,028      
Additions subsequent to acquisition, Improvements 78,415      
Land at cost 28,687      
Buildings at cost 182,443      
Total at cost 211,130      
Accumulated Depreciation 12,756      
Encumbrances $ 0      
Date of Construction 1940      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1940 [Member] | Houston, TX [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Initial costs, land $ 28,687      
1940 [Member] | Tempe, AZ [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,050      
Initial costs, buildings 10,986      
Additions subsequent to acquisition, Improvements 5,084      
Land at cost 6,050      
Buildings at cost 16,070      
Total at cost 22,120      
Accumulated Depreciation 2,410      
Encumbrances $ 0      
Date of Construction 1940      
Date Acquired Sep. 29, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
1770 [Member] | Usk, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 1,641      
Initial costs, buildings 21,072      
Land at cost 1,641      
Buildings at cost 21,072      
Total at cost 22,713      
Accumulated Depreciation 838      
Encumbrances $ 0      
Date of Construction 1770      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1962 [Member] | Miami, FL [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 20,430      
Initial costs, buildings 33,881      
Additions subsequent to acquisition, Improvements 10,364      
Land at cost 20,430      
Buildings at cost 44,245      
Total at cost 64,675      
Accumulated Depreciation 593      
Encumbrances $ 0      
Date of Construction 1962      
Date Acquired Apr. 25, 2022      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1962 [Member] | West Monroe, LA [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 11,702      
Initial costs, buildings 69,433      
Additions subsequent to acquisition, Improvements 19,116      
Land at cost 12,254      
Buildings at cost 87,997      
Total at cost 100,251      
Accumulated Depreciation 18,622      
Encumbrances $ 0      
Date of Construction 1962      
Date Acquired Sep. 26, 2013      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1911 [Member] | Winchester, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 6,156      
Initial costs, buildings 9,754      
Land at cost 6,156      
Buildings at cost 9,754      
Total at cost 15,910      
Accumulated Depreciation 754      
Encumbrances $ 0      
Date of Construction 1911      
Date Acquired Jan. 09, 2020      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1800 [Member] | Woking, UK [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Behavioral health facility      
Initial costs, land $ 6,871      
Initial costs, buildings 4,442      
Land at cost 6,871      
Buildings at cost 4,442      
Total at cost 11,313      
Accumulated Depreciation 204      
Encumbrances $ 0      
Date of Construction 1800      
Date Acquired Jun. 25, 2021      
Life on which depreciation in latest income statements is computed (Years) 40 years      
1929 [Member] | Youngstown, OH [Member]        
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]        
Type of property Acute care general hospital      
Initial costs, land $ 4,334      
Initial costs, buildings 3,565      
Additions subsequent to acquisition, Improvements 488      
Land at cost 4,334      
Buildings at cost 4,053      
Total at cost 8,387      
Accumulated Depreciation 2,527      
Encumbrances $ 0      
Date of Construction 1929      
Date Acquired May 01, 2017      
Life on which depreciation in latest income statements is computed (Years) 41 years      
[1] Includes $1.1 billion of land and building cost reflected in real estate held for sale at December 31, 2021. Excludes intangible lease assets that are included in real estate held for sale of $125.1 million at December 31, 2021.