CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (DEFECIT) - USD ($) shares in Thousands, $ in Thousands	Total	Common stock	Additional paid-in capital	Retained earnings	Treasury stock, at cost	Non-controlling interests
Balance (in shares) at Dec. 31, 2021		25,413
Balance at Dec. 31, 2021	$ (68,870)	$ 25,413	$ 144,298	$ 186,592	$ (426,445)	$ 1,272
Increase (Decrease) in Equity
Net loss	(12,029)			(12,190)		161
Distributions to non-controlling interest holders	(264)					(264)
Share-based compensation expense	1,290		1,290
Issuance of restricted share units and restricted shares	0			(6,560)	6,560
Treasury shares withheld for the payment of tax on restricted share unit and restricted share issuances	(1,014)			(4,046)	3,032
Balance (in shares) at Mar. 31, 2022		25,413
Balance at Mar. 31, 2022	(80,887)	$ 25,413	145,588	163,796	(416,853)	1,169
Balance (in shares) at Dec. 31, 2021		25,413
Balance at Dec. 31, 2021	(68,870)	$ 25,413	144,298	186,592	(426,445)	1,272
Increase (Decrease) in Equity
Net loss	(41,606)
Balance (in shares) at Sep. 30, 2022		25,413
Balance at Sep. 30, 2022	(108,520)	$ 25,413	148,197	131,124	(414,102)	848
Balance (in shares) at Mar. 31, 2022		25,413
Balance at Mar. 31, 2022	(80,887)	$ 25,413	145,588	163,796	(416,853)	1,169
Increase (Decrease) in Equity
Net loss	(15,321)			(15,495)		174
Distributions to non-controlling interest holders	(486)					(486)
Share-based compensation expense	1,289		1,289
Issuance of restricted share units and restricted shares	0			(2,384)	2,384
Treasury shares withheld for the payment of tax on restricted share unit and restricted share issuances	(9)			(38)	29
Balance (in shares) at Jun. 30, 2022		25,413
Balance at Jun. 30, 2022	(95,414)	$ 25,413	146,877	145,879	(414,440)	857
Increase (Decrease) in Equity
Net loss	(14,256)			(14,389)		133
Share-based compensation expense	1,320		1,320
Distributions to non-controlling interest holders	(142)					(142)
Issuance of restricted share units and restricted shares	0			(260)	260
Treasury shares withheld for the payment of tax on restricted share unit and restricted share issuances	(28)			(106)	78
Balance (in shares) at Sep. 30, 2022		25,413
Balance at Sep. 30, 2022	(108,520)	$ 25,413	148,197	131,124	(414,102)	848
Balance (in shares) at Dec. 31, 2022		25,413
Balance at Dec. 31, 2022	(118,874)	$ 25,413	149,348	118,948	(413,358)	775
Increase (Decrease) in Equity
Net loss	(12,867)			(12,947)		80
Distributions to non-controlling interest holders	(102)					(102)
Share-based compensation expense	1,445		1,445
Issuance of restricted share units and restricted shares	0			(6,058)	6,058
Issuance of common stock, net of issuance costs (in shares)		4,550
Issuance of common stock, net of issuance costs	20,461	$ 4,550	15,911
Treasury shares withheld for the payment of tax on restricted share unit and restricted share issuances	(460)			(3,700)	3,240
Balance (in shares) at Mar. 31, 2023		29,963
Balance at Mar. 31, 2023	(110,397)	$ 29,963	166,704	96,243	(404,060)	753
Balance (in shares) at Dec. 31, 2022		25,413
Balance at Dec. 31, 2022	(118,874)	$ 25,413	149,348	118,948	(413,358)	775
Increase (Decrease) in Equity
Net loss	(42,984)
Balance (in shares) at Sep. 30, 2023		29,963
Balance at Sep. 30, 2023	(112,934)	$ 29,963	176,128	(166,125)	(153,561)	661
Balance (in shares) at Mar. 31, 2023		29,963
Balance at Mar. 31, 2023	(110,397)	$ 29,963	166,704	96,243	(404,060)	753
Increase (Decrease) in Equity
Net loss	(18,837)			(18,850)		13
Distributions to non-controlling interest holders	(100)					(100)
Share-based compensation expense	1,242		1,242
Issuance of restricted share units and restricted shares	0			(2,259)	2,259
Treasury shares withheld for the payment of tax on restricted share unit and restricted share issuances	(3)			(30)	27
Balance (in shares) at Jun. 30, 2023		29,963
Balance at Jun. 30, 2023	(128,095)	$ 29,963	167,946	75,104	(401,774)	666
Increase (Decrease) in Equity
Net loss	(11,280)			(11,342)		62
Distributions to non-controlling interest holders	(67)					(67)
Reclassification of warrant liability to equity	6,951		6,951
Share-based compensation expense	1,231		1,231
Sale of treasury stock, net of transaction costs	18,374			(228,269)	246,643
Issuance of restricted share units and restricted shares	0			(1,153)	1,153
Treasury shares withheld for the payment of tax on restricted share unit and restricted share issuances	(48)			(465)	417
Balance (in shares) at Sep. 30, 2023		29,963
Balance at Sep. 30, 2023	$ (112,934)	$ 29,963	$ 176,128	$ (166,125)	$ (153,561)	$ 661