Unaudited Condensed Consolidated Statements of Changes In Equity - USD ($) $ in Thousands	Total	Performance Stock [Member]	Common Stock [Member]	Common Stock [Member] Performance Stock [Member]	Common Stock [Member] Director [Member]	Additional Paid-In Capital [Member]	Treasury Stock [Member]	Treasury Stock [Member] Performance Stock [Member]	Treasury Stock [Member] Director [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Income [Member]	Non-Controlling Interests In Subsidiaries [Member]
Balance at Dec. 31, 2022	$ 379,146		$ 272			$ 466,669	$ (1,852)			$ (93,111)	$ 6,847	$ 321
Balance (in shares) at Dec. 31, 2022			26,702,161				248,638
Restricted stock grants	6		$ 6
Restricted stock grants (in shares)			525,397
Amortization of share awards	2,943					2,943
Exercise of options	6					6
Exercise of options (in shares)			834
Exercise of warrants			$ 1				$ (1)
Exercise of warrants (in shares)			117,394				121
Restricted stock vesting	(2,368)						$ (2,368)
Restricted stock vesting (in shares)			(232,239)				232,239
Director share awards	1		$ 1
Director share awards (in shares)			60,938
Forfeiture of employee share awards (in shares)			(15,000)
Net income (loss)	(14,160)									(14,160)
Other comprehensive income	1,281										1,281
Balance at Jun. 30, 2023	366,855		$ 280			469,618	$ (4,221)			(107,271)	8,128	321
Balance (in shares) at Jun. 30, 2023			27,159,485				480,998
Balance at Mar. 31, 2023	369,040		$ 279			467,896	$ (4,119)			(102,700)	7,363	321
Balance (in shares) at Mar. 31, 2023			27,105,578				468,966
Restricted stock grants (in shares)			5,001
Amortization of share awards	1,722					1,722
Restricted stock vesting	(102)						$ (102)
Restricted stock vesting (in shares)			(12,032)				12,032
Director share awards	1		$ 1
Director share awards (in shares)			60,938
Net income (loss)	(4,571)									(4,571)
Other comprehensive income	765										765
Balance at Jun. 30, 2023	366,855		$ 280			469,618	$ (4,221)			(107,271)	8,128	321
Balance (in shares) at Jun. 30, 2023			27,159,485				480,998
Balance at Dec. 31, 2023	$ 374,224		$ 280			472,692	$ (4,221)			(102,425)	7,577	321
Balance (in shares) at Dec. 31, 2023	27,665,792		27,184,778				481,014
Restricted stock grants	$ 6		$ 6
Restricted stock grants (in shares)			563,271
Amortization of share awards	3,226					3,226
Exercise of options	$ 102					102
Exercise of options (in shares)	9,166		9,166
Restricted stock vesting	$ (3,120)	$ (769)					$ (3,120)	$ (769)
Restricted stock vesting (in shares)			(251,333)	(96,150)	(3,274)		251,333	(61,305)	(3,274)
Director share awards (in shares)			37,426
Net income (loss)	(35,552)									(35,552)
Other comprehensive income	(179)									(51)	(128)
Balance at Jun. 30, 2024	$ 337,938		$ 286			476,020	$ (8,110)			(138,028)	7,449	321
Balance (in shares) at Jun. 30, 2024	28,433,110		27,636,184				796,926
Balance at Mar. 31, 2024	$ 348,866		$ 286			474,433	$ (8,071)			(125,609)	7,506	321
Balance (in shares) at Mar. 31, 2024			27,602,032				793,652
Amortization of share awards	$ 1,587					1,587
Restricted stock vesting		$ (39)						$ (39)
Restricted stock vesting (in shares)				0	(3,274)			0
Director share awards (in shares)	37,426
Net income (loss)	$ (12,483)									(12,483)
Other comprehensive income	7									64	57
Balance at Jun. 30, 2024	$ 337,938		$ 286			$ 476,020	$ (8,110)			$ (138,028)	$ 7,449	$ 321
Balance (in shares) at Jun. 30, 2024	28,433,110		27,636,184				796,926