Schedule III Real Estate and Accumulated Depreciation (Detail) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 114,162
Initial Cost, Land		48,798
Initial Cost, Building & Improvements		459,942
Adjustments to Basis	[2]	66,617
Land		51,638
Buildings and Improvements		523,719
CIP		10,471
Total		585,828	$ 511,657	$ 486,589	$ 395,669
Accumulated Depreciation		138,588	$ 121,161
Inland Valley Regional Medical Center Wildomar, California
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		2,050
Initial Cost, Building & Improvements		10,701
Adjustments to Basis	[2]	14,596
Land		2,050
Buildings and Improvements		25,297
Total		27,347
Accumulated Depreciation		$ 12,596
Date of Completion of Construction, Acquisition or Significant Improvement		2007
Date Acquired		1986
Average Depreciable Life		43 years
McAllen Medical Center McAllen, Texas
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 4,720
Initial Cost, Building & Improvements		31,442
Adjustments to Basis	[2]	10,189
Land		6,281
Buildings and Improvements		40,070
Total		46,351
Accumulated Depreciation		$ 26,276
Date of Completion of Construction, Acquisition or Significant Improvement		1994
Date Acquired		1986
Average Depreciable Life		42 years
Wellington Regional Medical Center West Palm Beach, Florida
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 1,190
Initial Cost, Building & Improvements		14,652
Adjustments to Basis	[2]	17,370
Land		1,663
Buildings and Improvements		31,549
Total		33,212
Accumulated Depreciation		$ 18,410
Date of Completion of Construction, Acquisition or Significant Improvement		2006
Date Acquired		1986
Average Depreciable Life		42 years
HealthSouth Deaconess Rehabilitation Hospital Evansville, Indiana
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 500
Initial Cost, Building & Improvements		6,945
Adjustments to Basis	[2]	1,062
Land		500
Buildings and Improvements		8,007
Total		8,507
Accumulated Depreciation		$ 5,475
Date of Completion of Construction, Acquisition or Significant Improvement		1993
Date Acquired		1989
Average Depreciable Life		40 years
Kindred Chicago Central Hospital Central Chicago, Illinois
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 158
Initial Cost, Building & Improvements		6,404
Adjustments to Basis	[2]	1,838
Land		158
Buildings and Improvements		8,242
Total		8,400
Accumulated Depreciation		$ 8,242
Date of Completion of Construction, Acquisition or Significant Improvement		1993
Date Acquired		1986
Average Depreciable Life		25 years
Family Doctor's Medical Office Building Shreveport, Louisiana
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 54
Initial Cost, Building & Improvements		1,526
Adjustments to Basis	[2]	494
Land		54
Buildings and Improvements		2,020
Total		2,074
Accumulated Depreciation		$ 997
Date of Completion of Construction, Acquisition or Significant Improvement		1991
Date Acquired		1995
Average Depreciable Life		45 years
Kelsey-Seybold Clinic at King's Crossing Kingwood, Texas
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 439
Initial Cost, Building & Improvements		1,618
Adjustments to Basis	[2]	878
Land		439
Buildings and Improvements		2,496
Total		2,935
Accumulated Depreciation		$ 1,352
Date of Completion of Construction, Acquisition or Significant Improvement		1995
Date Acquired		1995
Average Depreciable Life		45 years
Professional Buildings at King's Crossing Kingwood, Texas
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 439
Initial Cost, Building & Improvements		1,837
Adjustments to Basis	[2]	251
Land		439
Buildings and Improvements		2,088
CIP		9
Total		2,536
Accumulated Depreciation		$ 1,008
Date of Completion of Construction, Acquisition or Significant Improvement		1995
Date Acquired		1995
Average Depreciable Life		45 years
Chesterbrook Academy Audubon, Pennsylvania
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 307
Initial Cost, Building & Improvements		996
Land		307
Buildings and Improvements		996
Total		1,303
Accumulated Depreciation		$ 456
Date of Completion of Construction, Acquisition or Significant Improvement		1996
Date Acquired		1996
Average Depreciable Life		45 years
Chesterbrook Academy New Britain, Pennsylvania
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 250
Initial Cost, Building & Improvements		744
Land		250
Buildings and Improvements		744
Total		994
Accumulated Depreciation		$ 343
Date of Completion of Construction, Acquisition or Significant Improvement		1991
Date Acquired		1996
Average Depreciable Life		45 years
Chesterbrook Academy Uwchlan, Pennsylvania
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 180
Initial Cost, Building & Improvements		815
Land		180
Buildings and Improvements		815
Total		995
Accumulated Depreciation		$ 374
Date of Completion of Construction, Acquisition or Significant Improvement		1992
Date Acquired		1996
Average Depreciable Life		45 years
Chesterbrook Academy Newtown, Pennsylvania
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 195
Initial Cost, Building & Improvements		749
Land		195
Buildings and Improvements		749
Total		944
Accumulated Depreciation		$ 345
Date of Completion of Construction, Acquisition or Significant Improvement		1992
Date Acquired		1996
Average Depreciable Life		45 years
The Southern Crescent Center Riverdale, Georgia
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land	[3]	$ 1,130
Initial Cost, Building & Improvements	[3]	5,092
Adjustments to Basis	[2],[3]	(2,271)
Land	[3]	1,130
Buildings and Improvements	[3]	2,821
Total	[3]	3,951
Accumulated Depreciation	[3]	$ 2,419
Date of Completion of Construction, Acquisition or Significant Improvement	[3]	1994
Date Acquired	[3]	1996
Average Depreciable Life	[3]	45 years
The Southern Crescent Center II Riverdale, Georgia
Real Estate and Accumulated Depreciation [Line Items]
Adjustments to Basis	[2],[3]	$ 4,981
Land	[3]	806
Buildings and Improvements	[3]	4,175
Total	[3]	4,981
Accumulated Depreciation	[3]	$ 2,278
Date of Completion of Construction, Acquisition or Significant Improvement	[3]	2000
Date Acquired	[3]	1998
Average Depreciable Life	[3]	35 years
The Cypresswood Professional Center Spring, Texas
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 573
Initial Cost, Building & Improvements		3,842
Adjustments to Basis	[2]	813
Land		573
Buildings and Improvements		4,655
Total		5,228
Accumulated Depreciation		$ 2,770
Date of Completion of Construction, Acquisition or Significant Improvement		1997
Date Acquired		1997
Average Depreciable Life		35 years
701 South Tonopah Building Las Vegas, Nevada
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Building & Improvements		$ 1,579
Adjustments to Basis	[2]	68
Buildings and Improvements		1,647
Total		1,647
Accumulated Depreciation		$ 1,077
Date of Completion of Construction, Acquisition or Significant Improvement		1999
Date Acquired		1999
Average Depreciable Life		25 years
Medical Center of Western Connecticut Danbury, Connecticut
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 4,535
Initial Cost, Land		1,151
Initial Cost, Building & Improvements		5,176
Adjustments to Basis	[2]	544
Land		1,151
Buildings and Improvements		5,720
Total		6,871
Accumulated Depreciation		$ 3,349
Date of Completion of Construction, Acquisition or Significant Improvement		2000
Date Acquired		2000
Average Depreciable Life		30 years
Vibra Hospital of Corpus Christi Corpus Christi, Texas
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 2,723
Initial Cost, Land		1,104
Initial Cost, Building & Improvements		5,508
Land		1,104
Buildings and Improvements		5,508
Total		6,612
Accumulated Depreciation		$ 1,400
Date of Completion of Construction, Acquisition or Significant Improvement		2008
Date Acquired		2008
Average Depreciable Life		35 years
Apache Junction Medical Plaza Apache Junction, AZ
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 240
Initial Cost, Building & Improvements		3,590
Adjustments to Basis	[2]	1,159
Land		240
Buildings and Improvements		4,749
Total		4,989
Accumulated Depreciation		$ 1,009
Date of Completion of Construction, Acquisition or Significant Improvement		2004
Date Acquired		2004
Average Depreciable Life		30 years
Auburn Medical Office Building II Auburn, WA
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 6,726
Initial Cost, Building & Improvements		10,200
Adjustments to Basis	[2]	176
Buildings and Improvements		10,376
Total		10,376
Accumulated Depreciation		$ 1,716
Date of Completion of Construction, Acquisition or Significant Improvement		2009
Date Acquired		2009
Average Depreciable Life		36 years
BRB Medical Office Building Kingwood, Texas
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 6,316
Initial Cost, Land		430
Initial Cost, Building & Improvements		8,970
Adjustments to Basis	[2]	32
Land		430
Buildings and Improvements		9,002
Total		9,432
Accumulated Depreciation		$ 1,471
Date of Completion of Construction, Acquisition or Significant Improvement		2010
Date Acquired		2010
Average Depreciable Life		37 years
Centennial Hills Medical Office Building Las Vegas, NV
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 10,040
Initial Cost, Building & Improvements		19,890
Adjustments to Basis	[2]	1,299
Buildings and Improvements		21,189
CIP		86
Total		21,275
Accumulated Depreciation		$ 3,733
Date of Completion of Construction, Acquisition or Significant Improvement		2006
Date Acquired		2006
Average Depreciable Life		34 years
Desert Springs Medical Plaza Las Vegas, NV
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 1,200
Initial Cost, Building & Improvements		9,560
Adjustments to Basis	[2]	1,081
Land		1,200
Buildings and Improvements		10,641
Total		11,841
Accumulated Depreciation		$ 2,175
Date of Completion of Construction, Acquisition or Significant Improvement		1998
Date Acquired		1998
Average Depreciable Life		30 years
700 Shadow Lane & Goldring MOBs Las Vegas, NV
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 6,248
Initial Cost, Land		400
Initial Cost, Building & Improvements		11,300
Adjustments to Basis	[2]	3,012
Land		400
Buildings and Improvements		14,312
CIP		288
Total		15,000
Accumulated Depreciation		$ 2,742
Date of Completion of Construction, Acquisition or Significant Improvement		2003
Date Acquired		2003
Average Depreciable Life		30 years
Spring Valley Hospital MOB I Las Vegas, NV
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Building & Improvements		$ 9,500
Adjustments to Basis	[2]	709
Buildings and Improvements		10,209
CIP		22
Total		10,231
Accumulated Depreciation		$ 1,865
Date of Completion of Construction, Acquisition or Significant Improvement		2004
Date Acquired		2004
Average Depreciable Life		35 years
Spring Valley Hospital MOB II Las Vegas, NV
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Building & Improvements		$ 9,800
Adjustments to Basis	[2]	488
Buildings and Improvements		10,288
Total		10,288
Accumulated Depreciation		$ 1,860
Date of Completion of Construction, Acquisition or Significant Improvement		2006
Date Acquired		2006
Average Depreciable Life		34 years
Summerlin Hospital MOB I Las Vegas, NV
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 460
Initial Cost, Building & Improvements		15,440
Adjustments to Basis	[2]	824
Land		460
Buildings and Improvements		16,264
CIP		113
Total		16,837
Accumulated Depreciation		$ 3,282
Date of Completion of Construction, Acquisition or Significant Improvement		1999
Date Acquired		1999
Average Depreciable Life		30 years
Summerlin Hospital MOB II Las Vegas, NV
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 11,092
Initial Cost, Land		370
Initial Cost, Building & Improvements		16,830
Adjustments to Basis	[2]	1,275
Land		370
Buildings and Improvements		18,105
CIP		53
Total		18,528
Accumulated Depreciation		$ 3,523
Date of Completion of Construction, Acquisition or Significant Improvement		2000
Date Acquired		2000
Average Depreciable Life		30 years
Summerlin Hospital MOB III Las Vegas, NV
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 10,384
Initial Cost, Building & Improvements		14,900
Adjustments to Basis	[2]	2,137
Buildings and Improvements		17,037
Total		17,037
Accumulated Depreciation		$ 2,698
Date of Completion of Construction, Acquisition or Significant Improvement		2009
Date Acquired		2009
Average Depreciable Life		36 years
Emory at Dunwoody Building Dunwoody, GA
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 782
Initial Cost, Building & Improvements		3,455
Land		782
Buildings and Improvements		3,455
Total		4,237
Accumulated Depreciation		$ 658
Date of Completion of Construction, Acquisition or Significant Improvement		2011
Date Acquired		2011
Average Depreciable Life		35 years
Forney Medical Plaza Forney, TX
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 910
Initial Cost, Building & Improvements		11,960
Adjustments to Basis	[2]	55
Land		910
Buildings and Improvements		12,015
CIP		1
Total		12,926
Accumulated Depreciation		$ 2,565
Date of Completion of Construction, Acquisition or Significant Improvement		2011
Date Acquired		2011
Average Depreciable Life		35 years
Lake Pointe Medical Arts Building Rowlett, TX
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 1,100
Initial Cost, Building & Improvements		9,000
Adjustments to Basis	[2]	31
Land		1,100
Buildings and Improvements		9,031
CIP		1
Total		10,132
Accumulated Depreciation		$ 1,687
Date of Completion of Construction, Acquisition or Significant Improvement		2011
Date Acquired		2011
Average Depreciable Life		35 years
Tuscan Professional Building Irving, TX
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 4,992
Initial Cost, Land		1,100
Initial Cost, Building & Improvements		12,525
Adjustments to Basis	[2]	244
Land		1,100
Buildings and Improvements		12,769
Total		13,869
Accumulated Depreciation		$ 2,176
Date of Completion of Construction, Acquisition or Significant Improvement		2011
Date Acquired		2011
Average Depreciable Life		35 years
Peace Health Medical Clinic Bellingham, WA
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 20,309
Initial Cost, Land		1,900
Initial Cost, Building & Improvements		24,910
Land		1,900
Buildings and Improvements		24,910
Total		26,810
Accumulated Depreciation		$ 4,201
Date of Completion of Construction, Acquisition or Significant Improvement		2012
Date Acquired		2012
Average Depreciable Life		35 years
Northwest Texas Professional Office Tower
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Building & Improvements		$ 7,180
Buildings and Improvements		7,180
Total		7,180
Accumulated Depreciation		$ 967
Date of Completion of Construction, Acquisition or Significant Improvement		2012
Date Acquired		2012
Average Depreciable Life		35 years
Ward Eagle Office Village Medical Office Building
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 220
Initial Cost, Building & Improvements		3,220
Land		220
Buildings and Improvements		3,220
Total		3,440
Accumulated Depreciation		$ 406
Date of Completion of Construction, Acquisition or Significant Improvement		2013
Date Acquired		2013
Average Depreciable Life		35 years
5004 Poole Road Medical Office Building Denison, TX
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 96
Initial Cost, Building & Improvements		529
Land		96
Buildings and Improvements		529
Total		625
Accumulated Depreciation		$ 63
Date of Completion of Construction, Acquisition or Significant Improvement		2013
Date Acquired		2013
Average Depreciable Life		35 years
Desert Valley Medical Center Phoenix AZ
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1],[4]	$ 5,081
Initial Cost, Land	[4]	2,280
Initial Cost, Building & Improvements	[4]	4,624
Adjustments to Basis	[2],[4]	400
Land	[4]	2,280
Buildings and Improvements	[4]	5,024
CIP	[4]	1
Total	[4]	7,305
Accumulated Depreciation	[4]	$ 506
Date of Completion of Construction, Acquisition or Significant Improvement	[4]	1996
Date Acquired	[4]	1996
Average Depreciable Life	[4]	30 years
Hanover Emergency Center Mechanicsville, VA
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 1,300
Initial Cost, Building & Improvements		6,224
Land		1,300
Buildings and Improvements		6,224
Total		7,524
Accumulated Depreciation		$ 490
Date of Completion of Construction, Acquisition or Significant Improvement		2014
Date Acquired		2014
Average Depreciable Life		35 years
Haas Medical Office Park Ottumwa, IA
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Building & Improvements		$ 3,571
Buildings and Improvements		3,571
Total		3,571
Accumulated Depreciation		$ 222
Date of Completion of Construction, Acquisition or Significant Improvement		2015
Date Acquired		2015
Average Depreciable Life		35 years
Mission Free standing Emergency Department Mission, TX
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 1,441
Initial Cost, Building & Improvements		4,696
Land		1,441
Buildings and Improvements		4,696
Total		6,137
Accumulated Depreciation		$ 301
Date of Completion of Construction, Acquisition or Significant Improvement		2015
Date Acquired		2015
Average Depreciable Life		35 years
North Valley Medical Plaza Phoenix, AZ
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land	[4]	$ 930
Initial Cost, Building & Improvements	[4]	6,929
Adjustments to Basis	[2],[4]	60
Land	[4]	930
Buildings and Improvements	[4]	6,989
CIP	[4]	360
Total	[4]	8,279
Accumulated Depreciation	[4]	$ 652
Date of Completion of Construction, Acquisition or Significant Improvement	[4]	2010
Date Acquired	[4]	2010
Average Depreciable Life	[4]	30 years
Northwest Medical Center at Sugar Creek, Bentonville, AR
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 1,100
Initial Cost, Building & Improvements		2,870
Land		1,100
Buildings and Improvements		2,870
Total		3,970
Accumulated Depreciation		$ 270
Date of Completion of Construction, Acquisition or Significant Improvement		2014
Date Acquired		2014
Average Depreciable Life		35 years
The Children's Clinic at Springdale, Springdale, AR
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 610
Initial Cost, Building & Improvements		1,570
Land		610
Buildings and Improvements		1,570
Total		2,180
Accumulated Depreciation		$ 172
Date of Completion of Construction, Acquisition or Significant Improvement		2014
Date Acquired		2014
Average Depreciable Life		35 years
Rosenberg Children's Medical Plaza, Phoenix, AZ
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1],[4]	$ 8,146
Initial Cost, Building & Improvements	[4]	23,302
Adjustments to Basis	[2],[4]	34
Buildings and Improvements	[4]	23,336
Total	[4]	23,336
Accumulated Depreciation	[4]	$ 1,897
Date of Completion of Construction, Acquisition or Significant Improvement	[4]	2001
Date Acquired	[4]	2001
Average Depreciable Life	[4]	35 years
Phoenix Children's East Valley Care Center, Phoenix, AZ
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1],[4]	$ 6,202
Initial Cost, Land	[4]	1,050
Initial Cost, Building & Improvements	[4]	10,900
Land	[4]	1,050
Buildings and Improvements	[4]	10,900
Total	[4]	11,950
Accumulated Depreciation	[4]	$ 884
Date of Completion of Construction, Acquisition or Significant Improvement	[4]	2006
Date Acquired	[4]	2006
Average Depreciable Life	[4]	35 years
Palmdale Medical Plaza, Palmdale, CA
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Building & Improvements	[4]	$ 10,555
Adjustments to Basis	[2],[4]	1,701
Buildings and Improvements	[4]	12,256
Total	[4]	12,256
Accumulated Depreciation	[4]	$ 1,175
Date of Completion of Construction, Acquisition or Significant Improvement	[4]	2008
Date Acquired	[4]	2008
Average Depreciable Life	[4]	34 years
Piedmont-Roswell Physician Center Sandy Springs, GA
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 2,338
Initial Cost, Building & Improvements		2,128
Land		2,338
Buildings and Improvements		2,128
Total		4,466
Accumulated Depreciation		$ 151
Date of Completion of Construction, Acquisition or Significant Improvement		2015
Date Acquired		2015
Average Depreciable Life		30 years
Piedmont-Vinings Physician Center Vinings, GA
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 1,348
Initial Cost, Building & Improvements		2,418
Land		1,348
Buildings and Improvements		2,418
Total		3,766
Accumulated Depreciation		$ 166
Date of Completion of Construction, Acquisition or Significant Improvement		2015
Date Acquired		2015
Average Depreciable Life		30 years
Santa Fe Professional Plaza Scottsdale, AZ
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land	[4]	$ 1,090
Initial Cost, Building & Improvements	[4]	1,960
Adjustments to Basis	[2],[4]	312
Land	[4]	1,090
Buildings and Improvements	[4]	2,272
CIP	[4]	36
Total	[4]	3,398
Accumulated Depreciation	[4]	$ 236
Date of Completion of Construction, Acquisition or Significant Improvement	[4]	1999
Date Acquired	[4]	1999
Average Depreciable Life	[4]	30 years
Sierra San Antonio Medical Plaza Fontana, CA
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Building & Improvements	[4]	$ 11,538
Adjustments to Basis	[2],[4]	206
Buildings and Improvements	[4]	11,744
CIP	[4]	9
Total	[4]	11,753
Accumulated Depreciation	[4]	$ 1,074
Date of Completion of Construction, Acquisition or Significant Improvement	[4]	2006
Date Acquired	[4]	2006
Average Depreciable Life	[4]	30 years
Vista Medical Terrace & Sparks MOB Sparks, NV
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1],[4]	$ 4,231
Initial Cost, Building & Improvements	[4]	9,276
Adjustments to Basis	[2],[4]	569
Buildings and Improvements	[4]	9,845
CIP	[4]	28
Total	[4]	9,873
Accumulated Depreciation	[4]	$ 1,280
Date of Completion of Construction, Acquisition or Significant Improvement	[4]	2008
Date Acquired	[4]	2008
Average Depreciable Life	[4]	30 years
Weslaco Free-standing Emergency Dept Weslaco, TX
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 1,749
Initial Cost, Building & Improvements		4,879
Land		1,749
Buildings and Improvements		4,879
Total		6,628
Accumulated Depreciation		$ 321
Date of Completion of Construction, Acquisition or Significant Improvement		2015
Date Acquired		2015
Average Depreciable Life		35 years
Chandler Corporate Center III Chandler, AZ
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 2,328
Initial Cost, Building & Improvements		14,131
Land		2,328
Buildings and Improvements		14,131
Total		16,459
Accumulated Depreciation		$ 352
Date of Completion of Construction, Acquisition or Significant Improvement		2016
Date Acquired		2016
Average Depreciable Life		35 years
Frederick Crestwood MOB Frederick, MD
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 2,258
Initial Cost, Building & Improvements		18,973
Land		2,258
Buildings and Improvements		18,973
Total		21,231
Accumulated Depreciation		$ 216
Date of Completion of Construction, Acquisition or Significant Improvement		2016
Date Acquired		2016
Average Depreciable Life		35 years
Madison Professional Office Building Madison, AL
Real Estate and Accumulated Depreciation [Line Items]
Initial Cost, Land		$ 2,296
Initial Cost, Building & Improvements		6,411
Land		2,296
Buildings and Improvements		6,411
Total		8,707
Accumulated Depreciation		$ 215
Date of Completion of Construction, Acquisition or Significant Improvement		2016
Date Acquired		2016
Average Depreciable Life		35 years
Tenaya Medical Office Building Las Vegas, NV
Real Estate and Accumulated Depreciation [Line Items]
Encumbrance	[1]	$ 7,137
Initial Cost, Land		3,032
Initial Cost, Building & Improvements		10,602
Land		3,032
Buildings and Improvements		10,602
Total		13,634
Accumulated Depreciation		$ 44
Date of Completion of Construction, Acquisition or Significant Improvement		2016
Date Acquired		2016
Average Depreciable Life		35 years
Henderson Medical Plaza Henderson, NV
Real Estate and Accumulated Depreciation [Line Items]
CIP	[5]	$ 9,464
Total	[5]	$ 9,464
Date of Completion of Construction, Acquisition or Significant Improvement	[5]	2017

[1] Consists of outstanding balances as of December 31, 2016 on third-party debt that is non-recourse to us.

[2] Costs capitalized/divested subsequent to acquisition.

[3] During 2008, a $4.6 million provision for asset impairment was recorded in connection with the real estate assets of Southern Crescent Center I & Southern Crescent Center II.

[4] During 2014, we purchased the third-party minority interests in these properties in which we previously held noncontrolling majority owned interests. Since that time, these properties are wholly-owned.

[5] Henderson Medical Plaza is scheduled to be completed and opened during the first quarter of 2017.