CONSOLIDATED STATEMENTS OF MEZZANINE AND STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Cumulative Effect, Period of Adoption, Adjustment	Cumulative Effect, Period of Adoption, Adjusted Balance	Mezzanine	Mezzanine Cumulative Effect, Period of Adoption, Adjustment	Mezzanine Cumulative Effect, Period of Adoption, Adjusted Balance	Common Stock Outstanding	Common Stock Outstanding Cumulative Effect, Period of Adoption, Adjusted Balance	Additional Paid-in Capital	Additional Paid-in Capital Cumulative Effect, Period of Adoption, Adjusted Balance	Retained Earnings (Accumulated Deficit)	Retained Earnings (Accumulated Deficit) Cumulative Effect, Period of Adoption, Adjustment	Retained Earnings (Accumulated Deficit) Cumulative Effect, Period of Adoption, Adjusted Balance	Noncontrolling Interest	Noncontrolling Interest Cumulative Effect, Period of Adoption, Adjusted Balance	Noncontrolling Interest Mezzanine
Temporary equity, carrying amount, beginning balance at Dec. 31, 2019				$ 168,724	$ (612)	$ 168,112
Increase (Decrease) in Temporary Equity [Roll Forward]
Net (loss) income (restated)				83,562
Distribution to noncontrolling interest				1,037
Dividends				(137,071)
Temporary equity, carrying amount, ending balance at Dec. 31, 2020	$ 113,566			113,566
Balance at beginning (in shares) at Dec. 31, 2019							35,908,057	35,908,057
Balance at beginning at Dec. 31, 2019	192,335	$ (1,270)	$ 191,065				$ 36	$ 36	$ 159,608	$ 159,608	$ 31,905	$ (1,270)	$ 30,635	$ 786	$ 786
Increase (Decrease) in Stockholders' Equity
Net income (restated)	38,521										37,688			833
Purchase of treasury shares (in shares)							(16,897)
Purchase of treasury shares	(301)								(301)
Shares issued for vesting of restricted stock awards (in shares)							66,788
Shares issued for cashless exercise of warrants (in shares)							66,517
Shares issued for cash and exercise of options and warrants (in shares)							1,240,622
Shares issued for cash and exercise of options and warrants	11,492						$ 1		11,491
Share-based compensation	3,383								3,383
Cancellation of restricted stock awards	(236)								(236)
Dividends (in shares)							4,984,050
Dividends	85,539						$ 5		87,066					(1,532)
Balance at ending (in shares) at Dec. 31, 2020							42,249,137
Balance at ending at Dec. 31, 2020	329,463						$ 42		261,011		68,323			87
Increase (Decrease) in Temporary Equity [Roll Forward]
Net (loss) income (restated)				(25,635)
Purchase of non-controlling interest	75			1,546										75
Sale of non-controlling interest				150
Dividends				(30,000)
Temporary equity, carrying amount, ending balance at Dec. 31, 2021	56,535			56,535
Increase (Decrease) in Stockholders' Equity
Net income (restated)	71,690										68,923			2,767
Purchase of treasury shares (in shares)							(174,158)
Purchase of treasury shares	(5,738)								(5,738)
Purchase of noncontrolling interest	(75)			(1,546)										(75)
Sale of shares by noncontrolling interest (in shares)							1,638,045
Sale of shares by noncontrolling interest	40,134						$ 2		40,132
Shares issued for vesting of restricted stock awards (in shares)							29,973
Shares issued for cash and exercise of options and warrants (in shares)							898,583
Shares issued for cash and exercise of options and warrants	9,061						$ 1		9,060
Share-based compensation	6,745								6,745
Investment in non-controlling interest	3,769													3,769
Acquisition of non-controlling interest	500													500
Cancellation of restricted stock awards (in shares)							(10,707)
Cancellation of restricted stock awards	(334)								(334)
Non-controlling interest capital change	48													48
Dividends	$ (1,156)													(1,156)
Balance at ending (in shares) at Dec. 31, 2021	44,630,873						44,630,873
Balance at ending at Dec. 31, 2021	$ 454,107						$ 45		310,876		137,246			5,940
Increase (Decrease) in Temporary Equity [Roll Forward]
Net (loss) income (restated)				(3,195)												$ (3,195)
Purchase of non-controlling interest	4,338													4,338
Share buy back																(708)
Tax impact of acquisition																$ (448)
Dividends				(37,947)
Temporary equity, carrying amount, ending balance at Dec. 31, 2022	14,237			$ 14,237
Increase (Decrease) in Stockholders' Equity
Net income (restated)	48,936										45,171			3,765
Purchase of treasury shares (in shares)							(250,000)
Purchase of treasury shares	(9,250)								(9,250)
Purchase of noncontrolling interest	(4,338)													(4,338)
Sale of non-controlling interest	66													66
Shares issued for vesting of restricted stock awards (in shares)							342,584
Shares issued for vesting of restricted stock awards	(321)								(321)
Shares issued for cash and exercise of options and warrants (in shares)							860,528
Shares issued for cash and exercise of options and warrants	8,633						$ 1		8,632
Share-based compensation	16,101								16,101
Issuance of shares for business acquisition (in shares)							18,756
Issuance of shares for business acquisition	1,000								1,000
Investment in non-controlling interest	371													371
Cancellation of restricted stock awards (in shares)							(11,084)
Cancellation of restricted stock awards	(457)								(457)
AAMG stock contingent consideration (see Note 4)	5,569								5,569
Dividends (in shares)							984,042
Dividends	$ 23,893						$ 1		27,947					(4,055)
Balance at ending (in shares) at Dec. 31, 2022	46,575,699						46,575,699
Balance at ending at Dec. 31, 2022	$ 544,310						$ 47		$ 360,097		$ 182,417			$ 1,749