Related Party Transactions and Arrangements (Fees Paid in Connection With the Operations of the Company) (Details) $ / shares in Units, $ in Thousands			3 Months Ended
	Jul. 25, 2019 USD ($)	Feb. 17, 2017 USD ($)	Mar. 31, 2022 USD ($) $ / shares shares	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)
Related Party Transaction [Line Items]
Renewal period		10 years
Percent of board approval required for early termination		67.00%
Period to terminate early with board approval		45 days
Equity instruments, net of selling commissions (in usd per share) | $ / shares			$ 22.50
Advisor
Related Party Transaction [Line Items]
Shares approved for issuance (in shares) | shares			359,250
Capped Reimbursement Amount
Related Party Transaction [Line Items]
Fixed component			$ 1,500		$ 1,700
American Realty Capital Healthcare Advisors, LLC | Advisor
Related Party Transaction [Line Items]
Assets under management threshold			$ 100,000
American Realty Capital Healthcare Advisors, LLC | Advance on Loan or Other Investment | Advisor
Related Party Transaction [Line Items]
Reimbursed fees to related party, percentage of benchmark			0.50%
Financing advance fees as a percentage of benchmark, expected company portfolio cost			4.50%
American Realty Capital Healthcare Advisors, LLC | Contract Purchase Price | Advisor
Related Party Transaction [Line Items]
Quarterly asset management earned by related party, percentage of benchmark			0.1875%
American Realty Capital Healthcare Advisors, LLC | Gross Revenue, Stand-alone Single-tenant Net Leased Properties | Advisor
Related Party Transaction [Line Items]
Property management fees			1.50%
American Realty Capital Healthcare Advisors, LLC | Gross Revenue, Excluding Stand-alone Single-tenant Net Leased Properties | Advisor
Related Party Transaction [Line Items]
Property management fees			2.50%
Maximum | American Realty Capital Healthcare Advisors, LLC | Gross Revenue, Managed Properties | Advisor
Related Party Transaction [Line Items]
Oversight fees earned by related party			1.00%
American Realty Capital Healthcare Advisors, LLC
Related Party Transaction [Line Items]
Period to terminate early with board approval		60 days
Second Amended and Restated Advisory Agreement
Related Party Transaction [Line Items]
Period of notice of termination		365 days
Monthly Base Management Fee | American Realty Capital Healthcare Advisors, LLC
Related Party Transaction [Line Items]
Transaction amount		$ 1,625
Base management fee of net proceeds		1.25%
Quarterly Variable Management Fee, Benchmark One | American Realty Capital Healthcare Advisors, LLC
Related Party Transaction [Line Items]
Basis of core earnings, percent			15.00%
Basis of core earnings, share basis (in usd per share) | $ / shares			$ 0.375
Quarterly Variable Management Fee, Benchmark Two | American Realty Capital Healthcare Advisors, LLC
Related Party Transaction [Line Items]
Basis of core earnings, percent			10.00%
Basis of core earnings, share basis (in usd per share) | $ / shares			$ 0.47
Amended and Restated Property Management and Leasing Agreement
Related Party Transaction [Line Items]
Renewal period		1 year
Period of notice of termination		90 days
Reimbursements of Administrative Services | American Realty Capital Healthcare Advisors, LLC
Related Party Transaction [Line Items]
Transaction amount			$ 1,800		$ 2,200
Third Amended And Restated Advisory Agreement | American Realty Capital Healthcare Advisors, LLC | Advisor
Related Party Transaction [Line Items]
Contingent good faith negotiations of fixed component, term	12 months
Third Amended And Restated Advisory Agreement | American Realty Capital Healthcare Advisors, LLC | Advisor And Company
Related Party Transaction [Line Items]
Contingent good faith negotiations of fixed component, term	90 days
Third Amended And Restated Advisory Agreement | American Realty Capital Healthcare Advisors, LLC | Cost Of Living
Related Party Transaction [Line Items]
Cost of living percent multiplier	0.030
Third Amended And Restated Advisory Agreement | American Realty Capital Healthcare Advisors, LLC | Capped Reimbursement Amount
Related Party Transaction [Line Items]
Fixed component	$ 6,800
Third Amended And Restated Advisory Agreement | American Realty Capital Healthcare Advisors, LLC | Real Estate Cost
Related Party Transaction [Line Items]
Fee multiplier	4
Real estate cost percent multiplier	0.0029
Reduction of real estate cost percent	0.250
2020 Bonus Awards
Related Party Transaction [Line Items]
Related party term of agreement			10 months
2020 Bonus Awards | Advisor
Related Party Transaction [Line Items]
Transaction amount				$ 1,000
Related party term of agreement			6 months
Amounts received			$ 800