Consolidated Statements of Changes in Equity and Other Comprehensive Income - USD ($) shares in Thousands, $ in Thousands	Common stock	Additional Paid-in Capital	Retained Earnings (Deficit)	Cumulative Dividends.	Other Comprehensive Income (Loss)	Non-controlling Interests in Operating Partnership	Total
Balance at Dec. 31, 2020	$ 297	$ 345,870	$ 1,037	$ (54,751)	$ (2,380)	$ 15,841	$ 305,914
Balance (in shares) at Dec. 31, 2020	30,571
Increase (decrease) in shareholders' equity
Net income (loss)			2,360			117	2,477
Grant of unvested restricted stock (in shares)	113
Forfeiture of unvested restricted stock (in shares)	(3)
Stock based compensation		251					251
Dividends accrued or paid			(3,065)	(1,540)		(74)	(4,679)
Conversion of common units to shares of common stock	$ 1	1,697				(1,698)
Conversion of common units to shares of common stock (in shares)	159
Net change associated with current period hedging transactions					1,501		1,501
Adjustments to non-controlling interest resulting from changes in ownership of operating partnership		38				(38)
Balance at Mar. 31, 2021	$ 298	347,856	332	(56,291)	(879)	14,148	305,464
Balance (in shares) at Mar. 31, 2021	30,840
Increase (decrease) in shareholders' equity
Net income (loss)			(2,735)			(130)	(2,865)
Issuance of stock	$ 19	25,281					25,300
Issuance of stock (in shares)	1,955
Grant of unvested restricted stock (in shares)	16
Stock based compensation		334					334
Dividends accrued or paid			(3,054)	(1,641)		(74)	(4,769)
Net change associated with current period hedging transactions					(29)		(29)
Adjustments to non-controlling interest resulting from changes in ownership of operating partnership		(172)				172
Balance at Jun. 30, 2021	$ 317	373,299	(5,457)	(57,932)	(908)	14,116	323,435
Balance (in shares) at Jun. 30, 2021	32,811
Increase (decrease) in shareholders' equity
Net income (loss)			(2,554)			(114)	(2,668)
Issuance of stock	$ 1	65					66
Issuance of stock (in shares)	5
Grant of unvested restricted stock (in shares)	4
Stock based compensation		334					334
Dividends accrued or paid			(3,055)	(1,647)		(70)	(4,772)
Conversion of common units to shares of common stock	$ 1	1,275				(1,275)	1
Conversion of common units to shares of common stock (in shares)	123
Net change associated with current period hedging transactions					624		624
Adjustments to non-controlling interest resulting from changes in ownership of operating partnership		(7)				7
Balance at Sep. 30, 2021	$ 319	374,966	(11,066)	(59,579)	(284)	12,664	317,020
Balance (in shares) at Sep. 30, 2021	32,943
Balance at Dec. 31, 2021	$ 444	524,183	(4,739)	(61,853)	279	13,762	472,076
Balance (in shares) at Dec. 31, 2021	45,474
Increase (decrease) in shareholders' equity
Net income (loss)			1,106			33	1,139
Issuance of stock	$ 29	38,264					38,293
Issuance of stock (in shares)	2,913
Grant of unvested restricted stock (in shares)	147
Forfeiture of unvested restricted stock (in shares)	(1)
Shares withheld for income taxes on vesting of equity-based compensation		(185)					(185)
Shares withheld for income taxes on vesting of equity-based compensation (in shares)	(14)
Stock based compensation		642					642
Dividends accrued or paid			(878)	(2,428)		(68)	(3,374)
Net change associated with current period hedging transactions					1,107		1,107
Adjustments to non-controlling interest resulting from changes in ownership of operating partnership		(187)				187
Balance at Mar. 31, 2022	$ 473	562,717	(4,511)	(64,281)	1,386	13,914	509,698
Balance (in shares) at Mar. 31, 2022	48,519
Increase (decrease) in shareholders' equity
Net income (loss)			2,915			77	2,992
Issuance of stock	$ 41	60,108					60,149
Issuance of stock (in shares)	4,121
Forfeiture of unvested restricted stock (in shares)	(7)
Shares withheld for income taxes on vesting of equity-based compensation		(1)					(1)
Shares withheld for income taxes on vesting of equity-based compensation (in shares)	(1)
Stock based compensation		185					185
Dividends accrued or paid			(859)	(3,165)		(75)	(4,099)
Conversion of common units to shares of common stock	$ 1	1,213				(1,214)
Conversion of common units to shares of common stock (in shares)	110
Net change associated with current period hedging transactions					471		471
Adjustments to non-controlling interest resulting from changes in ownership of operating partnership		(474)				474
Balance at Jun. 30, 2022	$ 515	623,748	(2,455)	(67,446)	1,857	13,176	569,395
Balance (in shares) at Jun. 30, 2022	52,742
Increase (decrease) in shareholders' equity
Net income (loss)			1,094			25	1,119
Issuance of stock	$ 16	22,927					22,943
Issuance of stock (in shares)	1,565
Grant of unvested restricted stock (in shares)	2
Stock based compensation		351					351
Dividends accrued or paid			(828)	(3,259)		(74)	(4,161)
Conversion of common units to shares of common stock		106				(106)
Conversion of common units to shares of common stock (in shares)	10
Net change associated with current period hedging transactions					1,348		1,348
Adjustments to non-controlling interest resulting from changes in ownership of operating partnership		(133)				133
Balance at Sep. 30, 2022	$ 531	$ 646,999	$ (2,189)	$ (70,705)	$ 3,205	$ 13,154	$ 590,995
Balance (in shares) at Sep. 30, 2022	54,319