Non-controlling Interests (Narrative) (Details) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	Sep. 30, 2021	Nov. 30, 2014
Noncontrolling Interest [Line Items]
Distributions to non-controlling interest holders	$ 46,000	$ 0
Limited partner units (in shares)	90		90
Payments to noncontrolling interests	$ 0
OP Units
Noncontrolling Interest [Line Items]
Redeemable amount of shares (in shares)	448,287
Non-controlling Interests
Noncontrolling Interest [Line Items]
Number of Preferred OP Units issued (in shares)				100,000
Preferred unit, face value (in usd per share)				$ 25.00
Value of preferred OP Units				$ 2,600,000
Preferred units issued (in usd per share)				$ 25.78
Preferred units, redemption period	1 year
Limited partner units (in shares)	405,998				405,908
Units issued					$ 10,100,000
Units issued (in usd per share)					$ 25.00
Limited partner units, redemption period	1 year