CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN MEZZANINE EQUITY AND STOCKHOLDERS' EQUITY (Unaudited) - USD ($) $ in Thousands	Total	Series A Preferred Stock [Member]	Common Stock [Member]	Paid-in Capital [Member]	Accumulated Other Comprehensive Loss [Member]	Accumulated Deficit [Member]	Treasury Stock, at Cost [Member]
Beginning balance at Dec. 31, 2020	$ 201,035		$ 368	$ 349,472	$ (32,990)	$ (109,716)	$ (6,099)
Beginning balance, shares at Dec. 31, 2020			36,771,000
Net loss	(1,797)					(1,797)
Share-based compensation expense	2,494			2,494
Issuances under share-based compensation plan	1,236		$ 1	1,235
Issuances under share-based compensation plan, shares			149,000
Common stock repurchased for treasury	(34)						(34)
Other comprehensive income (loss)	(8,326)				(8,326)
Ending balance at Mar. 31, 2021	194,608		$ 369	353,201	(41,316)	(111,513)	(6,133)
Ending balance, shares at Mar. 31, 2021			36,920,000
Beginning balance at Dec. 31, 2020	201,035		$ 368	349,472	(32,990)	(109,716)	(6,099)
Beginning balance, shares at Dec. 31, 2020			36,771,000
Net loss	(72,271)
Ending balance at Sep. 30, 2021	131,064		$ 373	361,987	(43,176)	(181,987)	(6,133)
Ending balance, shares at Sep. 30, 2021			37,279,000
Beginning balance at Mar. 31, 2021	194,608		$ 369	353,201	(41,316)	(111,513)	(6,133)
Beginning balance, shares at Mar. 31, 2021			36,920,000
Net loss	(39,797)					(39,797)
Share-based compensation expense	2,836			2,836
Issuances under share-based compensation plan	3,493		$ 3	3,490
Issuances under share-based compensation plan, shares			328,000
Other comprehensive income (loss)	(243)				(243)
Ending balance at Jun. 30, 2021	160,897		$ 372	359,527	(41,559)	(151,310)	(6,133)
Ending balance, shares at Jun. 30, 2021			37,248,000
Net loss	(30,677)					(30,677)
Share-based compensation expense	1,946			1,946
Issuances under share-based compensation plan	515		$ 1	514
Issuances under share-based compensation plan, shares			31,000
Other comprehensive income (loss)	(1,617)				(1,617)
Ending balance at Sep. 30, 2021	131,064		$ 373	361,987	(43,176)	(181,987)	(6,133)
Ending balance, shares at Sep. 30, 2021			37,279,000
Beginning balance at Dec. 31, 2021	121,952		$ 374	451,440	(54,006)	(269,264)	(6,592)
Beginning balance, shares at Dec. 31, 2021		350,000	37,418,000
Beginning balance at Dec. 31, 2021		$ 250,974
Temporary Equity, Accretion to Redemption Value		(4,527)
Net loss	(15,800)					(15,800)
Preferred stock dividends	(9,605)	(9,605)		(9,605)
Share-based compensation expense	3,279			3,279
Issuances under share-based compensation plan	1		$ 1
Issuances under share-based compensation plan, shares			106,000
Common stock repurchased for treasury	(343)						(343)
Other comprehensive income (loss)	46,074				46,074
Accretion of Series A Preferred Stock	4,527			4,527
Ending Balance at Mar. 31, 2022		$ 265,106
Ending balance at Mar. 31, 2022	141,031		$ 375	440,587	(7,932)	(285,064)	(6,935)
Ending balance, shares at Mar. 31, 2022		350,000	37,524,000
Beginning balance at Dec. 31, 2021	121,952		$ 374	451,440	(54,006)	(269,264)	(6,592)
Beginning balance, shares at Dec. 31, 2021		350,000	37,418,000
Beginning balance at Dec. 31, 2021		$ 250,974
Net loss	(22,777)
Ending Balance at Sep. 30, 2022		$ 294,632
Ending balance at Sep. 30, 2022	94,277		$ 422	418,513	(25,637)	(292,041)	(6,980)
Ending balance, shares at Sep. 30, 2022		350,000	42,221,000
Beginning balance at Mar. 31, 2022	141,031		$ 375	440,587	(7,932)	(285,064)	(6,935)
Beginning balance, shares at Mar. 31, 2022		350,000	37,524,000
Beginning balance at Mar. 31, 2022		$ 265,106
Temporary Equity, Accretion to Redemption Value	(4,575)	(4,575)		(4,575)
Net loss	(5,510)					(5,510)
Preferred stock dividends	(9,975)	(9,975)		(9,975)
Share-based compensation expense	3,726			3,726
Issuances under share-based compensation plan	1		$ 1
Issuances under share-based compensation plan, shares			33,000
Common stock repurchased for treasury	(45)						(45)
Other comprehensive income (loss)	(9,033)				(9,033)
Ending Balance at Jun. 30, 2022		$ 279,656
Ending balance at Jun. 30, 2022	115,620		$ 376	429,763	(16,965)	(290,574)	(6,980)
Ending balance, shares at Jun. 30, 2022		350,000	37,557,000
Temporary Equity, Accretion to Redemption Value	(4,615)	$ (4,615)		(4,615)
Net loss	(1,467)					(1,467)
Preferred stock dividends	(10,361)	(10,361)		(10,361)
Share-based compensation expense	3,726			3,726
Issuance of common stock from the exercise of warrants	46		$ 46
Issuance of common stock from the exercise of warrants, shares			4,664,000
Other comprehensive income (loss)	(8,672)				(8,672)
Ending Balance at Sep. 30, 2022		$ 294,632
Ending balance at Sep. 30, 2022	$ 94,277		$ 422	$ 418,513	$ (25,637)	$ (292,041)	$ (6,980)
Ending balance, shares at Sep. 30, 2022		350,000	42,221,000