Schedule III - Real Estate Investments and Accumulated Depreciation (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Initial costs, land	$ 1,442,071
Initial costs, buildings	8,857,393
Additions subsequent to acquisition, Improvements	428,465
Additions subsequent to acquisition, carrying costs	21,778
Land at cost	1,463,201
Buildings at cost	9,286,506
Total at cost	10,749,707	$ 7,312,486	$ 4,781,149	$ 5,438,148
Accumulated Depreciation	$ 728,176	$ 504,651
Princes Risborough, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 5,006
Land at cost	5,006
Total at cost	5,006
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	$ 39,518
Initial costs, buildings	76,020
Additions subsequent to acquisition, Improvements	1,029
Land at cost	40,547
Buildings at cost	76,020
Total at cost	116,567
Accumulated Depreciation	2,648
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	$ 5,810
Initial costs, buildings	22,493
Additions subsequent to acquisition, Improvements	55
Land at cost	5,864
Buildings at cost	22,494
Total at cost	28,358
Accumulated Depreciation	566
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	$ 32,808
Initial costs, buildings	174,982
Additions subsequent to acquisition, Improvements	410
Land at cost	33,218
Buildings at cost	174,982
Total at cost	208,200
Accumulated Depreciation	4,401
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	$ 533
Initial costs, buildings	33,653
Additions subsequent to acquisition, Improvements	62
Land at cost	595
Buildings at cost	33,653
Total at cost	34,248
Accumulated Depreciation	845
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	$ 4,088
Initial costs, buildings	38,183
Additions subsequent to acquisition, Improvements	870
Land at cost	4,958
Buildings at cost	38,183
Total at cost	43,141
Accumulated Depreciation	1,369
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	$ 12,303
Initial costs, buildings	112,924
Additions subsequent to acquisition, Improvements	335
Land at cost	12,638
Buildings at cost	112,924
Total at cost	125,562
Accumulated Depreciation	2,845
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	$ 2,840
Initial costs, buildings	38,379
Additions subsequent to acquisition, Improvements	360
Land at cost	3,200
Buildings at cost	38,379
Total at cost	41,579
Accumulated Depreciation	1,319
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] | Bath, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 1,620
Initial costs, buildings	33,584
Land at cost	1,620
Buildings at cost	33,584
Total at cost	35,204
Accumulated Depreciation	5,457
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] | 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	634
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] | 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	10
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] | 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	22
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	254
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	42
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	4,281
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	$ 6,835
Initial costs, buildings	47,906
Additions subsequent to acquisition, Improvements	267
Land at cost	7,102
Buildings at cost	47,906
Total at cost	55,008
Accumulated Depreciation	1,215
Encumbrances	$ 0
Date of Construction	2008
Date Acquired	Jan. 09, 2020
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	$ 1,081
Initial costs, buildings	5,853
Additions subsequent to acquisition, Improvements	183
Land at cost	1,264
Buildings at cost	5,853
Total at cost	7,117
Accumulated Depreciation	311
Encumbrances	$ 0
Date of Construction	1887
Date Acquired	Feb. 09, 2019
Life on which depreciation in latest income statements is computed (Years)	39 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	$ 1,620
Initial costs, buildings	33,584
Land at cost	1,620
Buildings at cost	33,584
Total at cost	35,204
Accumulated Depreciation	5,457
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] | Brighton, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 18,540
Initial costs, buildings	146,491
Additions subsequent to acquisition, Improvements	39,279
Land at cost	18,540
Buildings at cost	185,770
Total at cost	204,310
Accumulated Depreciation	16,411
Encumbrances	$ 0
Date of Construction	2009
Date Acquired	Oct. 03, 2016
Life on which depreciation in latest income statements is computed (Years)	41 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	843
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	$ 1,081
Initial costs, buildings	5,853
Additions subsequent to acquisition, Improvements	183
Land at cost	1,264
Buildings at cost	5,853
Total at cost	7,117
Accumulated Depreciation	311
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] | Grefath, Germany [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Rehabilitation hospital
Initial costs, land	$ 1,220
Initial costs, buildings	3,351
Additions subsequent to acquisition, Improvements	108
Land at cost	1,328
Buildings at cost	3,351
Total at cost	4,679
Accumulated Depreciation	212
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] | Remscheid, Germany [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Rehabilitation hospital
Initial costs, land	$ 1,097
Initial costs, buildings	2,797
Additions subsequent to acquisition, Improvements	64
Land at cost	1,161
Buildings at cost	2,797
Total at cost	3,958
Accumulated Depreciation	173
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] | Glasgow, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 6,767
Initial costs, buildings	141,275
Additions subsequent to acquisition, Improvements	150
Land at cost	6,917
Buildings at cost	141,275
Total at cost	148,192
Accumulated Depreciation	3,542
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] | 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	1,145
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] | Port Huron, MI [Member]
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	2,434
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] | Milton Keynes, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 5,536
Initial costs, buildings	38,506
Additions subsequent to acquisition, Improvements	96
Land at cost	5,632
Buildings at cost	38,506
Total at cost	44,138
Accumulated Depreciation	969
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] | Nottingham, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 5,058
Initial costs, buildings	49,340
Additions subsequent to acquisition, Improvements	260
Land at cost	5,318
Buildings at cost	49,340
Total at cost	54,658
Accumulated Depreciation	1,251
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] | 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	919
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	818
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	$ 16,896
Initial costs, buildings	233,256
Additions subsequent to acquisition, Improvements	3,319
Land at cost	16,896
Buildings at cost	236,575
Total at cost	253,471
Accumulated Depreciation	3,185
Encumbrances	$ 0
Date of Construction	1983
Date Acquired	Sep. 29, 2017
Life on which depreciation in latest income statements is computed (Years)	40 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	$ 2,345
Initial costs, buildings	14,992
Additions subsequent to acquisition, Improvements	62
Land at cost	2,407
Buildings at cost	14,992
Total at cost	17,399
Accumulated Depreciation	2,084
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	$ 13,342
Initial costs, buildings	87,261
Additions subsequent to acquisition, Improvements	27
Land at cost	13,369
Buildings at cost	87,261
Total at cost	100,630
Accumulated Depreciation	2,183
Encumbrances	$ 0
Date of Construction	1977
Date Acquired	Jan. 09, 2020
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	$ 6,823
Initial costs, buildings	39,424
Additions subsequent to acquisition, Improvements	79
Land at cost	6,902
Buildings at cost	39,424
Total at cost	46,326
Accumulated Depreciation	4,459
Encumbrances	$ 0
Date of Construction	1885
Date Acquired	Jun. 22, 2016
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	$ 6,823
Initial costs, buildings	39,424
Additions subsequent to acquisition, Improvements	79
Land at cost	6,902
Buildings at cost	39,424
Total at cost	46,326
Accumulated Depreciation	4,459
Encumbrances	$ 0
Date of Construction	1991
Date Acquired	Jun. 22, 2016
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	2,532
Encumbrances	$ 0
Date of Construction	1991
Date Acquired	Aug. 30, 2019
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	$ 7,519
Initial costs, buildings	14,016
Additions subsequent to acquisition, Improvements	205
Land at cost	7,724
Buildings at cost	14,016
Total at cost	21,740
Accumulated Depreciation	364
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
Land at cost	3,486
Buildings at cost	56,296
Total at cost	59,782
Accumulated Depreciation	2,092
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] | 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	18,373
Additions subsequent to acquisition, carrying costs	1
Land at cost	1,019
Buildings at cost	18,374
Total at cost	19,393
Accumulated Depreciation	5,856
Encumbrances	$ 0
Date of Construction	1992
Date Acquired	Apr. 04, 2008
Life on which depreciation in latest income statements is computed (Years)	40 years
2018 [Member] | Birmingham, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Rehabilitation hospital
Initial costs, buildings	$ 20,011
Buildings at cost	20,011
Total at cost	20,011
Accumulated Depreciation	249
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] | 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	21,328
Land at cost	4,268
Buildings at cost	21,328
Total at cost	25,596
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] | 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	498
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] | 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	509
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	587
Encumbrances	$ 0
Date of Construction	2018
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
Initial costs, land	$ 4,788
Initial costs, buildings	16,560
Additions subsequent to acquisition, Improvements	111
Land at cost	4,899
Buildings at cost	16,560
Total at cost	21,459
Accumulated Depreciation	1,475
Encumbrances	$ 0
Date of Construction	2011
Date Acquired	Jun. 23, 2017
Life on which depreciation in latest income statements is computed (Years)	40 years
2011 [Member] | Methuen, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 23,809
Initial costs, buildings	89,505
Additions subsequent to acquisition, Improvements	9,184
Land at cost	23,809
Buildings at cost	98,689
Total at cost	122,498
Accumulated Depreciation	11,290
Encumbrances	$ 0
Date of Construction	2011
Date Acquired	Oct. 03, 2016
Life on which depreciation in latest income statements is computed (Years)	41 years
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	23
Encumbrances	$ 0
Date of Construction	2011
Date Acquired	Feb. 29, 2012
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	$ 9,397
Initial costs, buildings	48,175
Land at cost	9,397
Buildings at cost	48,175
Total at cost	57,572
Accumulated Depreciation	599
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] | Houston, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,903
Initial costs, buildings	1,276
Land at cost	1,903
Buildings at cost	1,276
Total at cost	3,179
Accumulated Depreciation	408
Encumbrances	$ 0
Date of Construction	2017
Date Acquired	May 08, 2017
Life on which depreciation in latest income statements is computed (Years)	35 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	468
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] | 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	474
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] | 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	474
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] | 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	498
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] | Austin, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 3,782
Initial costs, buildings	4,200
Land at cost	3,782
Buildings at cost	4,200
Total at cost	7,982
Accumulated Depreciation	434
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] | Texarkana T X
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
1974 [Member] | Bad Salzuflen, Germany [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Rehabilitation hospital
Initial costs, land	$ 10,624
Initial costs, buildings	29,415
Additions subsequent to acquisition, Improvements	999
Land at cost	11,623
Buildings at cost	29,415
Total at cost	41,038
Accumulated Depreciation	2,473
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] | Redding, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 1,555
Initial costs, buildings	53,863
Additions subsequent to acquisition, carrying costs	13
Land at cost	1,555
Buildings at cost	53,876
Total at cost	55,431
Accumulated Depreciation	18,079
Encumbrances	$ 0
Date of Construction	1974
Date Acquired	Aug. 10, 2007
Life on which depreciation in latest income statements is computed (Years)	40 years
1974 [Member] | Sebastian, FL [Member]
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	52,394
Land at cost	5,733
Buildings at cost	101,530
Total at cost	107,263
Accumulated Depreciation	5,392
Encumbrances	$ 0
Date of Construction	1974
Date Acquired	May 01, 2017
Life on which depreciation in latest income statements is computed (Years)	41 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	$ 10,317
Initial costs, buildings	100,791
Additions subsequent to acquisition, Improvements	390
Land at cost	10,707
Buildings at cost	100,791
Total at cost	111,498
Accumulated Depreciation	2,545
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] | Bedford, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 1,599
Initial costs, buildings	8,057
Additions subsequent to acquisition, Improvements	55
Land at cost	1,654
Buildings at cost	8,057
Total at cost	9,711
Accumulated Depreciation	205
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	5,736
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	6,675
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	$ 10,927
Initial costs, buildings	22,384
Additions subsequent to acquisition, Improvements	403
Land at cost	11,330
Buildings at cost	22,384
Total at cost	33,714
Accumulated Depreciation	791
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	$ 9,774
Initial costs, buildings	29,624
Additions subsequent to acquisition, Improvements	89
Land at cost	9,863
Buildings at cost	29,624
Total at cost	39,487
Accumulated Depreciation	746
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] | Croydon, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 10,458
Initial costs, buildings	44,782
Additions subsequent to acquisition, Improvements	218
Land at cost	10,676
Buildings at cost	44,782
Total at cost	55,458
Accumulated Depreciation	1,134
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] | 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	9,893
Land at cost	5,385
Buildings at cost	57,481
Total at cost	62,866
Accumulated Depreciation	5,935
Encumbrances	$ 0
Date of Construction	1982
Date Acquired	May 01, 2017
Life on which depreciation in latest income statements is computed (Years)	41 years
1982 [Member] | Haverhill, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 5,651
Initial costs, buildings	105,848
Additions subsequent to acquisition, Improvements	3,384
Land at cost	5,651
Buildings at cost	109,232
Total at cost	114,883
Accumulated Depreciation	6,674
Encumbrances	$ 0
Date of Construction	1982
Date Acquired	Aug. 31, 2018
Life on which depreciation in latest income statements is computed (Years)	40 years
1982 [Member] | Garden Grove, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 5,502
Initial costs, buildings	10,748
Additions subsequent to acquisition, carrying costs	51
Land at cost	5,502
Buildings at cost	10,799
Total at cost	16,301
Accumulated Depreciation	3,277
Encumbrances	$ 0
Date of Construction	1982
Date Acquired	Nov. 25, 2008
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	$ 10,624
Initial costs, buildings	29,415
Additions subsequent to acquisition, Improvements	999
Land at cost	11,623
Buildings at cost	29,415
Total at cost	41,038
Accumulated Depreciation	2,473
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] | 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	425
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] | 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	651
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] | Katy, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,604
Initial costs, buildings	4,174
Land at cost	1,604
Buildings at cost	4,174
Total at cost	5,778
Accumulated Depreciation	443
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] | The Woodlands, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 2,019
Initial costs, buildings	4,524
Land at cost	2,019
Buildings at cost	4,524
Total at cost	6,543
Accumulated Depreciation	537
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] | DeSoto, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 750
Initial costs, buildings	4,234
Land at cost	750
Buildings at cost	4,234
Total at cost	4,984
Accumulated Depreciation	485
Encumbrances	$ 0
Date of Construction	2016
Date Acquired	May 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	$ 3,216
Initial costs, buildings	4,801
Land at cost	3,216
Buildings at cost	4,801
Total at cost	8,017
Accumulated Depreciation	490
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] | 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	634
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] | 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	560
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	1,591
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	618
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] | Garland, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 3,441
Initial costs, buildings	4,648
Land at cost	3,441
Buildings at cost	4,648
Total at cost	8,089
Accumulated Depreciation	484
Encumbrances	$ 0
Date of Construction	2016
Date Acquired	Nov. 15, 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	528
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] | Longmont, CO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,826
Initial costs, buildings	4,181
Land at cost	1,826
Buildings at cost	4,181
Total at cost	6,007
Accumulated Depreciation	514
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	559
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	$ 1,632
Initial costs, buildings	5,801
Land at cost	1,632
Buildings at cost	5,801
Total at cost	7,433
Accumulated Depreciation	653
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] | Plano, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 4,343
Initial costs, buildings	2,492
Land at cost	4,343
Buildings at cost	2,492
Total at cost	6,835
Accumulated Depreciation	375
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] | San Antonio, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 2,485
Initial costs, buildings	4,253
Land at cost	2,485
Buildings at cost	4,253
Total at cost	6,738
Accumulated Depreciation	443
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] | Rosenberg, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,309
Initial costs, buildings	4,505
Land at cost	1,309
Buildings at cost	4,505
Total at cost	5,814
Accumulated Depreciation	563
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] | Columbus, OH [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,726
Land at cost	1,726
Total at cost	1,726
Encumbrances	$ 0
Date of Construction	2016
Date Acquired	Aug. 30, 2016
2016 [Member] | Houston, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 4,047
Initial costs, buildings	36,862
Land at cost	4,047
Buildings at cost	36,862
Total at cost	40,909
Accumulated Depreciation	4,147
Encumbrances	$ 0
Date of Construction	2016
Date Acquired	Jul. 07, 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	$ 1,186
Initial costs, buildings	17,740
Land at cost	1,186
Buildings at cost	17,740
Total at cost	18,926
Accumulated Depreciation	2,107
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	$ 2,319
Initial costs, buildings	31,963
Additions subsequent to acquisition, Improvements	486
Land at cost	2,805
Buildings at cost	31,963
Total at cost	34,768
Accumulated Depreciation	971
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	$ 7,523
Initial costs, buildings	25,869
Additions subsequent to acquisition, Improvements	376
Land at cost	7,899
Buildings at cost	25,869
Total at cost	33,768
Accumulated Depreciation	2,072
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	$ 1,640
Initial costs, buildings	47,818
Additions subsequent to acquisition, Improvements	62
Land at cost	1,702
Buildings at cost	47,818
Total at cost	49,520
Accumulated Depreciation	1,199
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	$ 7,259
Initial costs, buildings	39,114
Additions subsequent to acquisition, Improvements	130
Land at cost	7,389
Buildings at cost	39,114
Total at cost	46,503
Accumulated Depreciation	986
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	1,555
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	$ 1,304
Initial costs, buildings	10,071
Land at cost	1,304
Buildings at cost	10,071
Total at cost	11,375
Accumulated Depreciation	435
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	132
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	13
Encumbrances	$ 0
Date of Construction	1989
Date Acquired	Aug. 30, 2019
Life on which depreciation in latest income statements is computed (Years)	40 years
2016 One [Member] | Bad Salzuflen, Germany [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Rehabilitation hospital
Initial costs, land	$ 7,523
Initial costs, buildings	25,869
Additions subsequent to acquisition, Improvements	376
Land at cost	7,899
Buildings at cost	25,869
Total at cost	33,768
Accumulated Depreciation	2,072
Encumbrances	$ 0
Date of Construction	2016
Date Acquired	Nov. 30, 2017
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	$ 3,501
Initial costs, buildings	34,530
Additions subsequent to acquisition, Improvements	8,477
Additions subsequent to acquisition, carrying costs	16,589
Land at cost	3,274
Buildings at cost	59,823
Total at cost	63,097
Accumulated Depreciation	16,224
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] | 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	183
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 Texas
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	3,169
Encumbrances	$ 0
Date of Construction	1960
Date Acquired	Oct. 31, 2014
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	$ 1,110
Initial costs, buildings	3,045
Additions subsequent to acquisition, Improvements	135
Land at cost	1,245
Buildings at cost	3,045
Total at cost	4,290
Accumulated Depreciation	263
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] | San Diego, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 12,663
Initial costs, buildings	52,431
Land at cost	12,663
Buildings at cost	52,431
Total at cost	65,094
Accumulated Depreciation	12,999
Encumbrances	$ 0
Date of Construction	1973
Date Acquired	Feb. 09, 2011
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
Land at cost	1,655
Buildings at cost	21,254
Total at cost	22,909
Accumulated Depreciation	1,058
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] | Port Huron, MI [Member]
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	2,434
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] | Odessa, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 6,535
Initial costs, buildings	123,518
Additions subsequent to acquisition, Improvements	4,571
Land at cost	6,535
Buildings at cost	128,089
Total at cost	134,624
Accumulated Depreciation	10,331
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] | Ringwood, Australia [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 4,413
Initial costs, buildings	20,469
Additions subsequent to acquisition, Improvements	146
Land at cost	4,559
Buildings at cost	20,469
Total at cost	25,028
Accumulated Depreciation	954
Encumbrances	$ 0
Date of Construction	1973
Date Acquired	Jun. 07, 2019
Life on which depreciation in latest income statements is computed (Years)	35 years
2010 [Member] | Bad Oeynhausen, Germany [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Rehabilitation hospital
Initial costs, land	$ 1,110
Initial costs, buildings	3,045
Additions subsequent to acquisition, Improvements	135
Land at cost	1,245
Buildings at cost	3,045
Total at cost	4,290
Accumulated Depreciation	263
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] | Brockton, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 18,328
Initial costs, buildings	67,248
Additions subsequent to acquisition, Improvements	4,937
Land at cost	18,328
Buildings at cost	72,185
Total at cost	90,513
Accumulated Depreciation	9,289
Encumbrances	$ 0
Date of Construction	2010
Date Acquired	Oct. 03, 2016
Life on which depreciation in latest income statements is computed (Years)	41 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	3,034
Land at cost	14,360
Buildings at cost	373,188
Total at cost	387,548
Accumulated Depreciation	4,914
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] | Sherman Texas
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	3,169
Encumbrances	$ 0
Date of Construction	2010
Date Acquired	Oct. 31, 2014
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	$ 1,963
Initial costs, buildings	6,251
Additions subsequent to acquisition, Improvements	150
Land at cost	2,113
Buildings at cost	6,251
Total at cost	8,364
Accumulated Depreciation	388
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	1,366
Encumbrances	$ 0
Date of Construction	1993
Date Acquired	Aug. 30, 2019
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	$ 1,963
Initial costs, buildings	6,251
Additions subsequent to acquisition, Improvements	150
Land at cost	2,113
Buildings at cost	6,251
Total at cost	8,364
Accumulated Depreciation	388
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] | Dallas, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Long term acute care hospital
Initial costs, land	$ 1,000
Initial costs, buildings	13,589
Additions subsequent to acquisition, carrying costs	368
Land at cost	1,421
Buildings at cost	13,536
Total at cost	14,957
Accumulated Depreciation	4,850
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] | Bloomington, IN [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 2,392
Initial costs, buildings	28,212
Additions subsequent to acquisition, Improvements	5,000
Additions subsequent to acquisition, carrying costs	408
Land at cost	2,392
Buildings at cost	33,620
Total at cost	36,012
Accumulated Depreciation	11,742
Encumbrances	$ 0
Date of Construction	2006
Date Acquired	Aug. 08, 2006
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	2,850
Encumbrances	$ 0
Date of Construction	2006
Date Acquired	Jul. 01, 2008
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	$ 1,220
Initial costs, buildings	3,351
Additions subsequent to acquisition, Improvements	108
Land at cost	1,328
Buildings at cost	3,351
Total at cost	4,679
Accumulated Depreciation	212
Encumbrances	$ 0
Date of Construction	1886
Date Acquired	Aug. 28, 2018
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	$ 1,097
Initial costs, buildings	2,797
Additions subsequent to acquisition, Improvements	64
Land at cost	1,161
Buildings at cost	2,797
Total at cost	3,958
Accumulated Depreciation	173
Encumbrances	$ 0
Date of Construction	1951
Date Acquired	Aug. 28, 2018
Life on which depreciation in latest income statements is computed (Years)	40 years
2014 [Member] | Houston, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,345
Initial costs, buildings	3,678
Land at cost	1,345
Buildings at cost	3,678
Total at cost	5,023
Accumulated Depreciation	598
Encumbrances	$ 0
Date of Construction	2014
Date Acquired	Jun. 20, 2014
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	666
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] | Cedar Hill. TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,122
Initial costs, buildings	3,644
Land at cost	1,122
Buildings at cost	3,644
Total at cost	4,766
Accumulated Depreciation	592
Encumbrances	$ 0
Date of Construction	2014
Date Acquired	Jun. 23, 2014
Life on which depreciation in latest income statements is computed (Years)	40 years
2014 [Member] | Spring, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,310
Initial costs, buildings	3,639
Land at cost	1,310
Buildings at cost	3,639
Total at cost	4,949
Accumulated Depreciation	591
Encumbrances	$ 0
Date of Construction	2014
Date Acquired	Jul. 15, 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	646
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] | 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	633
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] | 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	666
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] | 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	652
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] | 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	663
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] | Frisco, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,500
Initial costs, buildings	2,431
Additions subsequent to acquisition, Improvements	27
Additions subsequent to acquisition, carrying costs	(89)
Land at cost	1,411
Buildings at cost	2,458
Total at cost	3,869
Accumulated Depreciation	631
Encumbrances	$ 0
Date of Construction	2014
Date Acquired	Jun. 13, 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	697
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] | 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	4,601
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] | 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	2,792
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	566
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] | Sienna, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,000
Initial costs, buildings	2,027
Land at cost	1,000
Buildings at cost	2,027
Total at cost	3,027
Accumulated Depreciation	554
Encumbrances	$ 0
Date of Construction	2014
Date Acquired	Aug. 20, 2014
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	674
Encumbrances	$ 0
Date of Construction	2014
Date Acquired	Aug. 29, 2014
Life on which depreciation in latest income statements is computed (Years)	40 years
2015 [Member] | Aurora, CO [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 2,939
Initial costs, buildings	4,812
Land at cost	2,939
Buildings at cost	4,812
Total at cost	7,751
Accumulated Depreciation	632
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] | Ft. Worth, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 2,741
Initial costs, buildings	4,392
Land at cost	2,741
Buildings at cost	4,392
Total at cost	7,133
Accumulated Depreciation	631
Encumbrances	$ 0
Date of Construction	2015
Date Acquired	Mar. 27, 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	$ 3,674
Initial costs, buildings	4,783
Land at cost	3,674
Buildings at cost	4,783
Total at cost	8,457
Accumulated Depreciation	678
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] | Carrollton, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 729
Initial costs, buildings	34,342
Additions subsequent to acquisition, Improvements	374
Land at cost	729
Buildings at cost	34,716
Total at cost	35,445
Accumulated Depreciation	4,689
Encumbrances	$ 0
Date of Construction	2015
Date Acquired	Jul. 17, 2015
Life on which depreciation in latest income statements is computed (Years)	40 years
2015 [Member] | Katy, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 2,211
Initial costs, buildings	3,873
Land at cost	2,211
Buildings at cost	3,873
Total at cost	6,084
Accumulated Depreciation	500
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] | Conroe, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,338
Initial costs, buildings	1,699
Land at cost	1,338
Buildings at cost	1,699
Total at cost	3,037
Accumulated Depreciation	482
Encumbrances	$ 0
Date of Construction	2015
Date Acquired	Jul. 29, 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	636
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	$ 1,295
Initial costs, buildings	4,276
Land at cost	1,295
Buildings at cost	4,276
Total at cost	5,571
Accumulated Depreciation	597
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] | Dorchester, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 14,428
Initial costs, buildings	219,575
Additions subsequent to acquisition, Improvements	6,638
Land at cost	14,428
Buildings at cost	226,213
Total at cost	240,641
Accumulated Depreciation	12,424
Encumbrances	$ 0
Date of Construction	2015
Date Acquired	Oct. 15, 2018
Life on which depreciation in latest income statements is computed (Years)	42 years
2015 [Member] | Glendale, AZ [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,229
Initial costs, buildings	4,046
Land at cost	1,229
Buildings at cost	4,046
Total at cost	5,275
Accumulated Depreciation	565
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 Village, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 3,314
Initial costs, buildings	1,551
Land at cost	3,314
Buildings at cost	1,551
Total at cost	4,865
Accumulated Depreciation	377
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	1,254
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] | 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	631
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] | Lehi, UT [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 13,403
Initial costs, buildings	29,950
Additions subsequent to acquisition, Improvements	601
Additions subsequent to acquisition, carrying costs	(35)
Land at cost	13,368
Buildings at cost	30,551
Total at cost	43,919
Accumulated Depreciation	2,899
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] | McKinney, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 2,722
Initial costs, buildings	4,060
Land at cost	2,722
Buildings at cost	4,060
Total at cost	6,782
Accumulated Depreciation	739
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] | 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	574
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] | Taunton, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 4,428
Initial costs, buildings	73,228
Additions subsequent to acquisition, Improvements	11,290
Land at cost	4,428
Buildings at cost	84,518
Total at cost	88,946
Accumulated Depreciation	8,573
Encumbrances	$ 0
Date of Construction	2015
Date Acquired	Oct. 03, 2016
Life on which depreciation in latest income statements is computed (Years)	41 years
2015 [Member] | Houston, TX [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
Initial costs, land	$ 1,423
Initial costs, buildings	1,890
Land at cost	1,423
Buildings at cost	1,890
Total at cost	3,313
Accumulated Depreciation	532
Encumbrances	$ 0
Date of Construction	2015
Date Acquired	Feb. 18, 2015
Life on which depreciation in latest income statements is computed (Years)	40 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	$ 1,336
Initial costs, buildings	3,901
Land at cost	1,336
Buildings at cost	3,901
Total at cost	5,237
Accumulated Depreciation	536
Encumbrances	$ 0
Date of Construction	2015
Date Acquired	Jun. 19, 2015
Life on which depreciation in latest income statements is computed (Years)	40 years
1970 [Member] | Ayer, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 9,048
Initial costs, buildings	77,913
Additions subsequent to acquisition, Improvements	2,300
Land at cost	9,048
Buildings at cost	80,213
Total at cost	89,261
Accumulated Depreciation	4,637
Encumbrances	$ 0
Date of Construction	1970
Date Acquired	Jun. 27, 2018
Life on which depreciation in latest income statements is computed (Years)	47 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	5,512
Land at cost	13,919
Buildings at cost	28,794
Total at cost	42,713
Accumulated Depreciation	3,413
Encumbrances	$ 0
Date of Construction	1970
Date Acquired	May 01, 2017
Life on which depreciation in latest income statements is computed (Years)	42 years
2013 [Member] | Ayer, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 9,048
Initial costs, buildings	77,913
Additions subsequent to acquisition, Improvements	2,300
Land at cost	9,048
Buildings at cost	80,213
Total at cost	89,261
Accumulated Depreciation	4,637
Encumbrances	$ 0
Date of Construction	2013
Date Acquired	Jun. 27, 2018
Life on which depreciation in latest income statements is computed (Years)	47 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	1,734
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] | 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	2,946
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	615
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, ID [Member]
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	2,412
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	2,899
Encumbrances	$ 0
Date of Construction	2013
Date Acquired	Aug. 01, 2013
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	5,379
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] | Basingstoke, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 13,670
Initial costs, buildings	53,891
Additions subsequent to acquisition, Improvements	205
Land at cost	13,875
Buildings at cost	53,891
Total at cost	67,766
Accumulated Depreciation	1,361
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] | Droitwich, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, buildings	$ 16,427
Additions subsequent to acquisition, Improvements	82
Land at cost	82
Buildings at cost	16,427
Total at cost	16,509
Accumulated Depreciation	416
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	2,274
Land at cost	1,651
Buildings at cost	5,633
Total at cost	7,284
Accumulated Depreciation	655
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	$ 9,842
Initial costs, buildings	65,503
Additions subsequent to acquisition, Improvements	82
Land at cost	9,924
Buildings at cost	65,503
Total at cost	75,427
Accumulated Depreciation	1,643
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] | Olympia, WA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 7,220
Initial costs, buildings	89,348
Additions subsequent to acquisition, Improvements	15,930
Land at cost	7,220
Buildings at cost	105,278
Total at cost	112,498
Accumulated Depreciation	11,733
Encumbrances	$ 0
Date of Construction	1984
Date Acquired	Jul. 22, 2016
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	$ 5,577
Initial costs, buildings	64,181
Additions subsequent to acquisition, Improvements	144
Land at cost	5,721
Buildings at cost	64,181
Total at cost	69,902
Accumulated Depreciation	1,614
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	$ 27,854
Initial costs, buildings	229,129
Additions subsequent to acquisition, Improvements	1,050
Land at cost	28,904
Buildings at cost	229,129
Total at cost	258,033
Accumulated Depreciation	9,208
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	3,651
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] | 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
Land at cost	1,120
Buildings at cost	17,882
Total at cost	19,002
Accumulated Depreciation	12,288
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] | Harrow, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 41,010
Initial costs, buildings	43,396
Additions subsequent to acquisition, Improvements	226
Land at cost	41,236
Buildings at cost	43,396
Total at cost	84,632
Accumulated Depreciation	1,100
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] | 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	6,435
Land at cost	6,179
Buildings at cost	15,501
Total at cost	21,680
Accumulated Depreciation	2,356
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] | 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	38,693
Additions subsequent to acquisition, carrying costs	1
Land at cost	2,659
Buildings at cost	38,694
Total at cost	41,353
Accumulated Depreciation	12,278
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] | 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	$ 5,374
Initial costs, buildings	58,314
Additions subsequent to acquisition, Improvements	7,150
Additions subsequent to acquisition, carrying costs	(114)
Land at cost	5,260
Buildings at cost	65,464
Total at cost	70,724
Accumulated Depreciation	19,035
Encumbrances	$ 0
Date of Construction	1980
Date Acquired	Apr. 22, 2008
Life on which depreciation in latest income statements is computed (Years)	40 years
1985 [Member] | Aberdeen United Kingdom
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 4,429
Initial costs, buildings	108,150
Additions subsequent to acquisition, Improvements	137
Land at cost	4,566
Buildings at cost	108,150
Total at cost	112,716
Accumulated Depreciation	2,712
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] | Fairmont, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 1,000
Initial costs, buildings	6,072
Additions subsequent to acquisition, Improvements	5,278
Land at cost	1,277
Buildings at cost	11,073
Total at cost	12,350
Accumulated Depreciation	2,331
Encumbrances	$ 0
Date of Construction	1985
Date Acquired	Sep. 19, 2014
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	$ 5,844
Initial costs, buildings	59,432
Additions subsequent to acquisition, Improvements	21,221
Land at cost	5,844
Buildings at cost	80,653
Total at cost	86,497
Accumulated Depreciation	11,013
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] | Fort Lauderdale, FL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Rehabilitation hospital
Initial costs, land	$ 3,499
Initial costs, buildings	21,939
Additions subsequent to acquisition, carrying costs	1
Land at cost	3,499
Buildings at cost	21,940
Total at cost	25,439
Accumulated Depreciation	6,962
Encumbrances	$ 0
Date of Construction	1985
Date Acquired	Apr. 22, 2008
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	1,692
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] | 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	$ 2,298
Initial costs, buildings	23,474
Additions subsequent to acquisition, Improvements	4,921
Land at cost	2,893
Buildings at cost	27,800
Total at cost	30,693
Accumulated Depreciation	1,008
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	$ 2,781
Initial costs, buildings	38,949
Additions subsequent to acquisition, Improvements	330
Land at cost	3,111
Buildings at cost	38,949
Total at cost	42,060
Accumulated Depreciation	1,585
Encumbrances	$ 0
Date of Construction	1985
Date Acquired	Jun. 07, 2019
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] | Fairmont, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 1,000
Initial costs, buildings	6,072
Additions subsequent to acquisition, Improvements	5,278
Land at cost	1,277
Buildings at cost	11,073
Total at cost	12,350
Accumulated Depreciation	2,331
Encumbrances	$ 0
Date of Construction	1972
Date Acquired	Sep. 19, 2014
Life on which depreciation in latest income statements is computed (Years)	40 years
1972 [Member] | Glen Waverly, Australia [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Rehabilitation hospital
Initial costs, land	$ 32,590
Initial costs, buildings	25,179
Additions subsequent to acquisition, Improvements	885
Land at cost	33,475
Buildings at cost	25,179
Total at cost	58,654
Accumulated Depreciation	1,421
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] | San Dimas, CA [member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 6,161
Initial costs, buildings	6,839
Additions subsequent to acquisition, carrying costs	34
Land at cost	6,161
Buildings at cost	6,873
Total at cost	13,034
Accumulated Depreciation	2,080
Encumbrances	$ 0
Date of Construction	1972
Date Acquired	Nov. 25, 2008
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	$ 2,734
Initial costs, buildings	54,763
Additions subsequent to acquisition, Improvements	123
Land at cost	2,857
Buildings at cost	54,763
Total at cost	57,620
Accumulated Depreciation	1,377
Encumbrances	$ 0
Date of Construction	1957
Date Acquired	Jan. 09, 2020
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	79
Encumbrances	$ 0
Date of Construction	1952
Date Acquired	Sep. 30, 2015
Life on which depreciation in latest income statements is computed (Years)	40 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	$ 1,117
Initial costs, buildings	58,005
Additions subsequent to acquisition, Improvements	54
Land at cost	1,171
Buildings at cost	58,005
Total at cost	59,176
Accumulated Depreciation	2,302
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] | 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	1,885
Land at cost	6,534
Buildings at cost	101,927
Total at cost	108,461
Accumulated Depreciation	19,203
Encumbrances	$ 0
Date of Construction	2007
Date Acquired	Sep. 26, 2013
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	4,260
Encumbrances	$ 0
Date of Construction	2007
Date Acquired	Feb. 14, 2011
Life on which depreciation in latest income statements is computed (Years)	40 years
2015 One [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	506
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 One [Member] | Hoover, AL [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Medical Office Building
Initial costs, buildings	$ 1,034
Additions subsequent to acquisition, Improvements	296
Buildings at cost	1,330
Total at cost	1,330
Accumulated Depreciation	188
Encumbrances	$ 0
Date of Construction	2015
Date Acquired	May 01, 2015
Life on which depreciation in latest income statements is computed (Years)	34 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	79
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	79
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] | 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	9,713
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] | 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	1,945
Land at cost	8,053
Buildings at cost	31,278
Total at cost	39,331
Accumulated Depreciation	2,735
Encumbrances	$ 0
Date of Construction	1978
Date Acquired	Sep. 29, 2017
Life on which depreciation in latest income statements is computed (Years)	41 years
1917 [Member] | Brighton, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 18,540
Initial costs, buildings	146,491
Additions subsequent to acquisition, Improvements	39,279
Land at cost	18,540
Buildings at cost	185,770
Total at cost	204,310
Accumulated Depreciation	16,411
Encumbrances	$ 0
Date of Construction	1917
Date Acquired	Oct. 03, 2016
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	8,438
Encumbrances	$ 0
Date of Construction	2004
Date Acquired	Dec. 21, 2010
Life on which depreciation in latest income statements is computed (Years)	40 years
2004 [Member] | Camden, SC [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, buildings	$ 22,739
Buildings at cost	22,739
Total at cost	22,739
Accumulated Depreciation	2,721
Encumbrances	$ 0
Date of Construction	2004
Date Acquired	Oct. 30, 2015
Life on which depreciation in latest income statements is computed (Years)	39 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	$ 6,535
Initial costs, buildings	123,518
Additions subsequent to acquisition, Improvements	4,571
Land at cost	6,535
Buildings at cost	128,089
Total at cost	134,624
Accumulated Depreciation	10,331
Encumbrances	$ 0
Date of Construction	2004
Date Acquired	Sep. 29, 2017
Life on which depreciation in latest income statements is computed (Years)	41 years
1965 [Member] | Brockton, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 18,328
Initial costs, buildings	67,248
Additions subsequent to acquisition, Improvements	4,937
Land at cost	18,328
Buildings at cost	72,185
Total at cost	90,513
Accumulated Depreciation	9,289
Encumbrances	$ 0
Date of Construction	1965
Date Acquired	Oct. 03, 2016
Life on which depreciation in latest income statements is computed (Years)	41 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	$ 112,312
Initial costs, buildings	39,888
Additions subsequent to acquisition, Improvements	1,772
Land at cost	112,546
Buildings at cost	41,426
Total at cost	153,972
Accumulated Depreciation	2,160
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	$ 3,691
Initial costs, buildings	43,759
Additions subsequent to acquisition, Improvements	150
Land at cost	3,841
Buildings at cost	43,759
Total at cost	47,600
Accumulated Depreciation	1,104
Encumbrances	$ 0
Date of Construction	1965
Date Acquired	Jan. 09, 2020
Life on which depreciation in latest income statements is computed (Years)	40 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	$ 7,049
Initial costs, buildings	67,900
Additions subsequent to acquisition, Improvements	302
Land at cost	7,351
Buildings at cost	67,900
Total at cost	75,251
Accumulated Depreciation	2,959
Encumbrances	$ 0
Date of Construction	1979
Date Acquired	Jun. 07, 2019
Life on which depreciation in latest income statements is computed (Years)	37 years
1979 [Member] | Phoenix, AZ [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 2,396
Initial costs, buildings	26,521
Additions subsequent to acquisition, Improvements	12,253
Land at cost	2,396
Buildings at cost	38,774
Total at cost	41,170
Accumulated Depreciation	2,521
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] | San Dimas, CA [member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Medical Office Building
Initial costs, land	$ 1,915
Initial costs, buildings	5,085
Additions subsequent to acquisition, carrying costs	18
Land at cost	1,915
Buildings at cost	5,103
Total at cost	7,018
Accumulated Depreciation	1,545
Encumbrances	$ 0
Date of Construction	1979
Date Acquired	Nov. 25, 2008
Life on which depreciation in latest income statements is computed (Years)	40 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	$ 6,377
Initial costs, buildings	48,465
Additions subsequent to acquisition, Improvements	379
Land at cost	6,756
Buildings at cost	48,465
Total at cost	55,221
Accumulated Depreciation	2,318
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] | Casper, WY [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Rehabilitation hospital
Initial costs, land	$ 1,836
Land at cost	1,836
Total at cost	1,836
Encumbrances	$ 0
Date of Construction	2012
Date Acquired	Feb. 29, 2012
2012 [Member] | Fall River, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 3,526
Initial costs, buildings	82,358
Additions subsequent to acquisition, Improvements	24,463
Land at cost	3,526
Buildings at cost	106,821
Total at cost	110,347
Accumulated Depreciation	10,619
Encumbrances	$ 0
Date of Construction	2012
Date Acquired	Oct. 03, 2016
Life on which depreciation in latest income statements is computed (Years)	41 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	6,246
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] | 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	85
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] | 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	1,897
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] | Reading, United Kingdom [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 27,272
Initial costs, buildings	88,860
Additions subsequent to acquisition, Improvements	641
Land at cost	27,913
Buildings at cost	88,860
Total at cost	116,773
Encumbrances	$ 0
Date of Construction	2012
Date Acquired	Dec. 18, 2020
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	1,199
Encumbrances	$ 0
Date of Construction	2012
Date Acquired	Oct. 02, 2012
Life on which depreciation in latest income statements is computed (Years)	40 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	$ 875
Initial costs, buildings	27,462
Additions subsequent to acquisition, Improvements	102
Land at cost	977
Buildings at cost	27,462
Total at cost	28,439
Accumulated Depreciation	693
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] | Gloucester, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 4,919
Initial costs, buildings	65,900
Additions subsequent to acquisition, Improvements	1,073
Land at cost	5,992
Buildings at cost	65,900
Total at cost	71,892
Accumulated Depreciation	2,327
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] | Reading, United Kingdom [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 36,861
Initial costs, buildings	49,579
Additions subsequent to acquisition, Improvements	501
Land at cost	37,362
Buildings at cost	49,579
Total at cost	86,941
Accumulated Depreciation	1,727
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	8,687
Additions subsequent to acquisition, carrying costs	(364)
Land at cost	1,220
Buildings at cost	8,323
Total at cost	9,543
Accumulated Depreciation	2,686
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] | Dorchester, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 14,428
Initial costs, buildings	219,575
Additions subsequent to acquisition, Improvements	6,638
Land at cost	14,428
Buildings at cost	226,213
Total at cost	240,641
Accumulated Depreciation	12,424
Encumbrances	$ 0
Date of Construction	1953
Date Acquired	Oct. 15, 2018
Life on which depreciation in latest income statements is computed (Years)	42 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	254
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 [Member]
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	2,434
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] | Dodge City, KS [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 1,124
Initial costs, buildings	52,705
Land at cost	1,124
Buildings at cost	52,705
Total at cost	53,829
Accumulated Depreciation	1,422
Encumbrances	$ 0
Date of Construction	1976
Date Acquired	Dec. 17, 2019
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	4,978
Land at cost	12,695
Buildings at cost	78,751
Total at cost	91,446
Accumulated Depreciation	6,703
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] | 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	3,034
Land at cost	14,360
Buildings at cost	373,188
Total at cost	387,548
Accumulated Depreciation	4,914
Encumbrances	$ 0
Date of Construction	1976
Date Acquired	Sep. 29, 2017
Life on which depreciation in latest income statements is computed (Years)	40 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	25,530
Land at cost	2,460
Buildings at cost	25,530
Total at cost	27,990
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] | 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	518
Encumbrances	$ 0
Date of Construction	2019
Date Acquired	Jun. 10, 2019
Life on which depreciation in latest income statements is computed (Years)	50 years
1994 [Member] | Dahlen, 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	12,526
Additions subsequent to acquisition, Improvements	466
Land at cost	1,483
Buildings at cost	12,526
Total at cost	14,009
Accumulated Depreciation	143
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	$ 7,108
Initial costs, buildings	32,370
Additions subsequent to acquisition, Improvements	103
Land at cost	7,211
Buildings at cost	32,370
Total at cost	39,581
Accumulated Depreciation	816
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] | Darlington, United Kingdom [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 1,873
Initial costs, buildings	38,465
Additions subsequent to acquisition, Improvements	369
Land at cost	2,242
Buildings at cost	38,465
Total at cost	40,707
Accumulated Depreciation	411
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	2,274
Land at cost	1,651
Buildings at cost	5,633
Total at cost	7,284
Accumulated Depreciation	655
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	$ 7,073
Initial costs, buildings	154,496
Additions subsequent to acquisition, Improvements	35,897
Land at cost	7,073
Buildings at cost	190,393
Total at cost	197,466
Accumulated Depreciation	9,055
Encumbrances	$ 0
Date of Construction	2001
Date Acquired	Jun. 27, 2018
Life on which depreciation in latest income statements is computed (Years)	46 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	254
Encumbrances	$ 0
Date of Construction	1969
Date Acquired	Sep. 30, 2015
Life on which depreciation in latest income statements is computed (Years)	40 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	42
Encumbrances	$ 0
Date of Construction	1925
Date Acquired	Sep. 30, 2015
Life on which depreciation in latest income statements is computed (Years)	40 years
1927 [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	42
Encumbrances	$ 0
Date of Construction	1927
Date Acquired	Sep. 30, 2015
Life on which depreciation in latest income statements is computed (Years)	40 years
1986 | Halsall, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 1,539
Initial costs, buildings	33,458
Additions subsequent to acquisition, Improvements	624
Land at cost	2,163
Buildings at cost	33,458
Total at cost	35,621
Accumulated Depreciation	1,185
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 | Rowley, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 2,515
Initial costs, buildings	19,652
Additions subsequent to acquisition, Improvements	608
Land at cost	3,123
Buildings at cost	19,652
Total at cost	22,775
Accumulated Depreciation	717
Encumbrances	$ 0
Date of Construction	1986
Date Acquired	Aug. 16, 2019
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	1,384
Land at cost	2,417
Buildings at cost	17,241
Total at cost	19,658
Accumulated Depreciation	2,006
Encumbrances	$ 0
Date of Construction	1922
Date Acquired	May 01, 2017
Life on which depreciation in latest income statements is computed (Years)	46 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	9,353
Encumbrances	$ 0
Date of Construction	1922
Date Acquired	May 01, 2017
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	6,698
Encumbrances	$ 0
Date of Construction	1999
Date Acquired	Aug. 31, 2015
Life on which depreciation in latest income statements is computed (Years)	34 years
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	1,384
Land at cost	2,417
Buildings at cost	17,241
Total at cost	19,658
Accumulated Depreciation	2,006
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] | 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	17,270
Encumbrances	$ 0
Date of Construction	2000
Date Acquired	Apr. 01, 2014
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	$ 25,723
Initial costs, buildings	85,264
Additions subsequent to acquisition, Improvements	496
Land at cost	26,219
Buildings at cost	85,264
Total at cost	111,483
Accumulated Depreciation	3,435
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	1,555
Encumbrances	$ 0
Date of Construction	2000
Date Acquired	Aug. 13, 2020
Life on which depreciation in latest income statements is computed (Years)	40 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	363
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	247,042
Additions subsequent to acquisition, carrying costs	116
Land at cost	8,877
Buildings at cost	247,158
Total at cost	256,035
Accumulated Depreciation	8,359
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	405
Encumbrances	$ 0
Date of Construction	1924
Date Acquired	Dec. 17, 2019
Life on which depreciation in latest income statements is computed (Years)	30 years
1939 [Member] | Fairmont, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 1,000
Initial costs, buildings	6,072
Additions subsequent to acquisition, Improvements	5,278
Land at cost	1,277
Buildings at cost	11,073
Total at cost	12,350
Accumulated Depreciation	2,331
Encumbrances	$ 0
Date of Construction	1939
Date Acquired	Sep. 19, 2014
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	17,462
Land at cost	28,687
Buildings at cost	121,490
Total at cost	150,177
Accumulated Depreciation	6,714
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] | Fall River, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 3,526
Initial costs, buildings	82,358
Additions subsequent to acquisition, Improvements	24,463
Land at cost	3,526
Buildings at cost	106,821
Total at cost	110,347
Accumulated Depreciation	10,619
Encumbrances	$ 0
Date of Construction	1950
Date Acquired	Oct. 03, 2016
Life on which depreciation in latest income statements is computed (Years)	41 years
1950 [Member] | Methuen, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 23,809
Initial costs, buildings	89,505
Additions subsequent to acquisition, Improvements	9,184
Land at cost	23,809
Buildings at cost	98,689
Total at cost	122,498
Accumulated Depreciation	11,290
Encumbrances	$ 0
Date of Construction	1950
Date Acquired	Oct. 03, 2016
Life on which depreciation in latest income statements is computed (Years)	41 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	5,512
Land at cost	13,919
Buildings at cost	28,794
Total at cost	42,713
Accumulated Depreciation	3,413
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	6,435
Land at cost	6,179
Buildings at cost	15,501
Total at cost	21,680
Accumulated Depreciation	2,356
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] | 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	1,811
Encumbrances	$ 0
Date of Construction	1950
Date Acquired	Dec. 17, 2019
Life on which depreciation in latest income statements is computed (Years)	30 years
Two Thousand Five | Haverhill, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 5,651
Initial costs, buildings	105,848
Additions subsequent to acquisition, Improvements	3,384
Land at cost	5,651
Buildings at cost	109,232
Total at cost	114,883
Accumulated Depreciation	6,674
Encumbrances	$ 0
Date of Construction	2005
Date Acquired	Aug. 31, 2018
Life on which depreciation in latest income statements is computed (Years)	40 years
Two Thousand Five | Gilbert, AZ [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 150
Initial costs, buildings	10,449
Land at cost	150
Buildings at cost	10,449
Total at cost	10,599
Accumulated Depreciation	3,838
Encumbrances	$ 0
Date of Construction	2005
Date Acquired	Jan. 04, 2011
Life on which depreciation in latest income statements is computed (Years)	40 years
Two Thousand Five | 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	3,384
Land at cost	12,972
Buildings at cost	81,435
Total at cost	94,407
Accumulated Depreciation	14,383
Encumbrances	$ 0
Date of Construction	2005
Date Acquired	Sep. 26, 2013
Life on which depreciation in latest income statements is computed (Years)	40 years
Two Thousand Five | 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	5,996
Encumbrances	$ 0
Date of Construction	2005
Date Acquired	Dec. 21, 2010
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, land	$ 28,687
Initial costs, buildings	104,028
Additions subsequent to acquisition, Improvements	17,462
Land at cost	28,687
Buildings at cost	121,490
Total at cost	150,177
Accumulated Depreciation	6,714
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] | 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	1,555
Encumbrances	$ 0
Date of Construction	1940
Date Acquired	Aug. 13, 2020
Life on which depreciation in latest income statements is computed (Years)	40 years
1940 [Member] | Taunton, MA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 4,428
Initial costs, buildings	73,228
Additions subsequent to acquisition, Improvements	11,290
Land at cost	4,428
Buildings at cost	84,518
Total at cost	88,946
Accumulated Depreciation	8,573
Encumbrances	$ 0
Date of Construction	1940
Date Acquired	Oct. 03, 2016
Life on which depreciation in latest income statements is computed (Years)	41 years
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	6,773
Land at cost	6,050
Buildings at cost	17,759
Total at cost	23,809
Accumulated Depreciation	1,457
Encumbrances	$ 0
Date of Construction	1940
Date Acquired	Sep. 29, 2017
Life on which depreciation in latest income statements is computed (Years)	41 years
1982 One [Member] | Garden Grove, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Medical Office Building
Initial costs, land	$ 862
Initial costs, buildings	7,888
Additions subsequent to acquisition, carrying costs	28
Land at cost	862
Buildings at cost	7,916
Total at cost	8,778
Accumulated Depreciation	2,396
Encumbrances	$ 0
Date of Construction	1982
Date Acquired	Nov. 25, 2008
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	19,874
Land at cost	6,063
Buildings at cost	19,874
Total at cost	25,937
Encumbrances	$ 0
Date of Construction	2020
Date Acquired	Oct. 25, 2019
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	$ 380
Initial costs, buildings	108,903
Land at cost	380
Buildings at cost	108,903
Total at cost	109,283
Accumulated Depreciation	2,486
Encumbrances	$ 0
Date of Construction	2020
Date Acquired	Dec. 19, 2017
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	11,236
Additions subsequent to acquisition, carrying costs	4,665
Land at cost	1,822
Buildings at cost	53,368
Total at cost	55,190
Accumulated Depreciation	13,527
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	13,443
Land at cost	5,642
Buildings at cost	30,530
Total at cost	36,172
Accumulated Depreciation	2,132
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	1,945
Land at cost	8,053
Buildings at cost	31,278
Total at cost	39,331
Accumulated Depreciation	2,735
Encumbrances	$ 0
Date of Construction	2002
Date Acquired	Sep. 29, 2017
Life on which depreciation in latest income statements is computed (Years)	41 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	17,270
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] | 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	106
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] | 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	1,052
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] | Sussex, NJ [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Freestanding ER
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	10
Encumbrances	$ 0
Date of Construction	1920
Date Acquired	Sep. 30, 2015
Life on which depreciation in latest income statements is computed (Years)	40 years
1954 [Member] | Camden, SC [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, buildings	$ 22,739
Buildings at cost	22,739
Total at cost	22,739
Accumulated Depreciation	2,721
Encumbrances	$ 0
Date of Construction	1954
Date Acquired	Oct. 30, 2015
Life on which depreciation in latest income statements is computed (Years)	39 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	$ 14,605
Initial costs, buildings	45,773
Additions subsequent to acquisition, Improvements	101
Land at cost	14,706
Buildings at cost	45,773
Total at cost	60,479
Accumulated Depreciation	2,432
Encumbrances	$ 0
Date of Construction	1975
Date Acquired	Jun. 07, 2019
Life on which depreciation in latest income statements is computed (Years)	30 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	$ 3,500
Initial costs, buildings	4,454
Additions subsequent to acquisition, Improvements	27
Land at cost	3,527
Buildings at cost	4,454
Total at cost	7,981
Accumulated Depreciation	113
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	15,109
Land at cost	13,590
Buildings at cost	117,024
Total at cost	130,614
Accumulated Depreciation	8,751
Encumbrances	$ 0
Date of Construction	1987
Date Acquired	Sep. 29, 2017
Life on which depreciation in latest income statements is computed (Years)	41 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	$ 10,936
Initial costs, buildings	45,864
Additions subsequent to acquisition, Improvements	164
Land at cost	11,100
Buildings at cost	45,864
Total at cost	56,964
Accumulated Depreciation	1,157
Encumbrances	$ 0
Date of Construction	1987
Date Acquired	Jan. 09, 2020
Life on which depreciation in latest income statements is computed (Years)	40 years
2017 One [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	4,483
Encumbrances	$ 0
Date of Construction	2017
Date Acquired	Feb. 10, 2017
Life on which depreciation in latest income statements is computed (Years)	40 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	11,641
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	$ 1,942
Initial costs, buildings	41,213
Additions subsequent to acquisition, Improvements	555
Land at cost	2,497
Buildings at cost	41,213
Total at cost	43,710
Accumulated Depreciation	1,868
Encumbrances	$ 0
Date of Construction	1996
Date Acquired	Apr. 03, 2019
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	106
Encumbrances	$ 0
Date of Construction	1919
Date Acquired	May 02, 2016
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	106
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	$ 4,335
Initial costs, buildings	3,565
Additions subsequent to acquisition, Improvements	824
Land at cost	4,335
Buildings at cost	4,389
Total at cost	8,724
Accumulated Depreciation	2,160
Encumbrances	$ 0
Date of Construction	2003
Date Acquired	May 01, 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	$ 7,073
Initial costs, buildings	154,496
Additions subsequent to acquisition, Improvements	35,897
Land at cost	7,073
Buildings at cost	190,393
Total at cost	197,466
Accumulated Depreciation	9,055
Encumbrances	$ 0
Date of Construction	1926
Date Acquired	Jun. 27, 2018
Life on which depreciation in latest income statements is computed (Years)	46 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	$ 12,695
Initial costs, buildings	73,773
Additions subsequent to acquisition, Improvements	4,978
Land at cost	12,695
Buildings at cost	78,751
Total at cost	91,446
Accumulated Depreciation	6,703
Encumbrances	$ 0
Date of Construction	1968
Date Acquired	Sep. 29, 2017
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	2,496
Encumbrances	$ 0
Date of Construction	1988
Date Acquired	Dec. 17, 2019
Life on which depreciation in latest income statements is computed (Years)	40 years
1964 [Member] | San Diego, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 6,550
Initial costs, buildings	15,653
Additions subsequent to acquisition, carrying costs	77
Land at cost	6,550
Buildings at cost	15,730
Total at cost	22,280
Accumulated Depreciation	5,372
Encumbrances	$ 0
Date of Construction	1964
Date Acquired	May 09, 2007
Life on which depreciation in latest income statements is computed (Years)	40 years
1964 [Member] | Anaheim, CA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 1,875
Initial costs, buildings	21,813
Additions subsequent to acquisition, carrying costs	10
Land at cost	1,875
Buildings at cost	21,823
Total at cost	23,698
Accumulated Depreciation	7,729
Encumbrances	$ 0
Date of Construction	1964
Date Acquired	Nov. 08, 2006
Life on which depreciation in latest income statements is computed (Years)	40 years
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	15,109
Land at cost	13,590
Buildings at cost	117,024
Total at cost	130,614
Accumulated Depreciation	8,751
Encumbrances	$ 0
Date of Construction	1906
Date Acquired	Sep. 29, 2017
Life on which depreciation in latest income statements is computed (Years)	41 years
1913 [Member] | Sherman Texas
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	3,169
Encumbrances	$ 0
Date of Construction	1913
Date Acquired	Oct. 31, 2014
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	$ 4,335
Initial costs, buildings	3,565
Additions subsequent to acquisition, Improvements	824
Land at cost	4,335
Buildings at cost	4,389
Total at cost	8,724
Accumulated Depreciation	2,160
Encumbrances	$ 0
Date of Construction	1929
Date Acquired	May 01, 2017
Life on which depreciation in latest income statements is computed (Years)	41 years
Two Thousand Twenty One | Stockton, California [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Rehabilitation hospital
Initial costs, land	$ 2,932
Land at cost	2,932
Total at cost	2,932
Encumbrances	$ 0
Date of Construction	2021
Date Acquired	Nov. 23, 2020
Life on which depreciation in latest income statements is computed (Years)	40 years
Nineteen Sixty Two | West Monroe, LA [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 12,000
Initial costs, buildings	69,433
Additions subsequent to acquisition, Improvements	16,187
Land at cost	12,552
Buildings at cost	85,068
Total at cost	97,620
Accumulated Depreciation	14,060
Encumbrances	$ 0
Date of Construction	1962
Date Acquired	Sep. 26, 2013
Life on which depreciation in latest income statements is computed (Years)	40 years
Nineteen Eleven | Winchester, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 6,835
Initial costs, buildings	11,035
Additions subsequent to acquisition, Improvements	130
Land at cost	6,965
Buildings at cost	11,035
Total at cost	18,000
Accumulated Depreciation	284
Encumbrances	$ 0
Date of Construction	1911
Date Acquired	Jan. 09, 2020
Life on which depreciation in latest income statements is computed (Years)	40 years
Nineteen Fifty Five | Windsor, UK [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Type of property	Acute care general hospital
Initial costs, land	$ 12,973
Initial costs, buildings	112,450
Additions subsequent to acquisition, Improvements	109
Land at cost	13,082
Buildings at cost	112,450
Total at cost	125,532
Accumulated Depreciation	2,818
Encumbrances	$ 0
Date of Construction	1955
Date Acquired	Jan. 09, 2020
Life on which depreciation in latest income statements is computed (Years)	40 years