Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Income [Member]	Accumulated Other Comprehensive (Loss) Income, Net of Tax [Member]	Parent [Member]	Noncontrolling Interest [Member]
Beginning Balance at Dec. 31, 2019	$ 185,543			$ 183,365	$ 2,178
Beginning Balance, shares at Dec. 31, 2019		7,764,564
Net income (loss)	27,580			27,580
Net income attributable to redeemable noncontrolling interest (Note 19)	0
Cumulative effect of change in accounting principle	(453)			(453)
Total other comprehensive loss, net of income taxes	(634)				(634)
Exercise of common stock options, value	$ 63		$ 63
Exercise of common stock options, shares	10,000	10,000
Issuance of common stock, value	$ 0
Issuance of restricted stock, shares		192,680
Forfeiture of restricted stock, shares		(18,852)
Repurchase and retirement of common stock, value	(1,547)		(1,547)
Repurchase and retirement of common stock, shares		(33,633)
Repurchase and retirement of common stock under share repurchase plan, shares		(129,142)
Repurchase and retirement of common stock under share repurchase plan, value	(5,161)		(5,161)
Common stock issued on conversions of 4.25% senior notes	0
Common stock dividends ($1.60 per share)	(12,388)			(12,388)
Stock-based compensation	8,133		8,133
Additional paid-in capital shortfall allocated to retained income			(1,488)	1,488
Ending Balance at Dec. 31, 2020	201,136			199,592	1,544
Ending Balance, shares at Dec. 31, 2020		7,785,617
Ending Balance at Dec. 31, 2020	201,136			199,592	1,544	$ 201,136
Net income (loss)	7,242			8,779		8,779	$ (1,537)
Net income attributable to redeemable noncontrolling interest (Note 19)	(7,399)			(6,923)		(6,923)	(476)
Cumulative effect of change in accounting principle	(3,018)			(3,018)		(3,018)
Total other comprehensive loss, net of income taxes	$ (1,068)				(1,046)	(1,046)	(22)
Exercise of common stock options, shares	0
Issuance of common stock, shares	100,000	100,000
Issuance of common stock, value	$ 5,410		5,410			5,410
Issuance of restricted stock, shares		564,426
Forfeiture of restricted stock, shares		(55,665)
Cancellation of restricted stock, shares		(142,760)
Repurchase and retirement of common stock, value	(1,308)		(1,308)			(1,308)
Repurchase and retirement of common stock, shares		(17,193)
Common stock issued on conversions of 4.25% senior notes, shares		1,896,974
Common stock issued on conversions of 4.25% senior notes	114,928		114,928			114,928
Dilution from subsidiary stock-based compensation	3,173						3,173
Issuance of warrants, net of issuance costs (Note 19)	8,640		8,640			8,640
Common stock dividends ($1.60 per share)	(13,759)			(13,759)		(13,759)
Stock-based compensation	10,526		10,526			10,526
Additional paid-in capital shortfall allocated to retained income			(62,119)	62,119
Ending Balance at Dec. 31, 2021	323,365
Ending Balance, shares at Dec. 31, 2021		10,131,399
Ending Balance at Dec. 31, 2021	324,503		76,077	246,790	498	323,365	1,138
Net income (loss)	(54,603)			(50,097)		(50,097)	(4,506)
Net income attributable to redeemable noncontrolling interest (Note 19)	(9,106)			(8,414)		(8,414)	(692)
Total other comprehensive loss, net of income taxes	$ (10,772)				(10,384)	(10,384)	(388)
Exercise of common stock options, shares	0
Issuance of common stock, value	$ 0
Issuance of restricted stock, shares		7,000
Forfeiture of restricted stock, shares		(11,230)
Repurchase and retirement of common stock, value	(71,242)		(71,242)			(71,242)
Repurchase and retirement of common stock, shares		(1,137,336)
Repurchase and retirement of common stock under share repurchase plan, shares		(391,151)
Repurchase and retirement of common stock under share repurchase plan, value	(17,070)		(17,070)			(17,070)
Common stock issued on conversions of 4.25% senior notes	0
Dilution from subsidiary stock-based compensation	3,106						3,106
Common stock dividends ($1.60 per share)	(15,157)			(15,157)		(15,157)
Stock-based compensation	11,595		11,595			11,595
Additional paid-in capital shortfall allocated to retained income			$ 640	(640)
Ending Balance at Dec. 31, 2022	162,596
Ending Balance, shares at Dec. 31, 2022		8,598,682
Ending Balance at Dec. 31, 2022	$ 161,254			$ 172,482	$ (9,886)	$ 162,596	$ (1,342)