CONSOLIDATED STATEMENTS OF STOCKHOLDERS EQUITY - USD ($) $ in Thousands	COMMON STOCK	ADDITIONAL PAID-IN CAPITAL	RETAINED EARNINGS (ACCUMULATED DEFICITS) Cumulative effect adjustment upon adoption of Topic 606	RETAINED EARNINGS (ACCUMULATED DEFICITS)	ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)	TREASURY STOCK	Cumulative effect adjustment upon adoption of Topic 606	Total
Beginning balance at Dec. 31, 2018	$ 1,324	$ 507,524	$ 10,417	$ (14,432)	$ (1,647)		$ 10,417	$ 492,769
Beginning balance (in shares) at Dec. 31, 2018	132,407,786
Increase (Decrease) in Stockholders' Equity
Equity-based compensation awards		1,691						1,691
Repurchase of Parent Class B units		(703)						(703)
Capital contribution		650						650
Change in fair value from interest rate swap, net of tax					(4,283)			(4,283)
Net loss				(8,926)				(8,926)
Foreign currency translation adjustment, net of tax					433			433
Ending balance at Dec. 31, 2019	$ 1,324	509,162		(12,941)	(5,497)			492,048
Ending balance (in shares) at Dec. 31, 2019	132,407,786
Increase (Decrease) in Stockholders' Equity
Equity-based compensation awards	$ 59	64,448						64,507
Equity-based compensation awards, (in shares)	5,941,693
Repurchase of Parent Class B units		(1,079)						(1,079)
Capital contribution		250						250
Issuance common stock from public offering, net	$ 146	311,747						311,893
Issuance common stock from public offering, net (in shares)	14,630,000
Change in fair value from interest rate swap, net of tax					(1,135)			(1,135)
Net loss				(49,397)				(49,397)
Foreign currency translation adjustment, net of tax					5,045			5,045
Ending balance at Dec. 31, 2020	$ 1,529	884,528		(62,338)	(1,587)			822,132
Ending balance (in shares) at Dec. 31, 2020	152,979,479
Increase (Decrease) in Stockholders' Equity
Stock offerings	$ 45	133,306						133,351
Stock offerings (in shares)	4,500,000
Equity-based compensation awards		29,483						29,483
Equity-based compensation awards, (in shares)	(59,148)
Common stock issued in connection with Pinnacle acquisition	$ 22	72,738						72,760
Common stock issued in connection with Pinnacle acquisition (in shares)	2,239,717
Restricted stock withheld for tax liability and in treasury						$ (38)		(38)
Restricted stock withheld for tax liability and in treasury (in shares)	(1,100)
Restricted stock unit withheld for tax liability		(234)						(234)
Change in fair value from interest rate swap, net of tax					547			547
Reclassification of fair value of interest rate swap, net of tax					2,268			2,268
Net loss				(13,266)				(13,266)
Foreign currency translation adjustment, net of tax					(5,154)			(5,154)
Ending balance at Dec. 31, 2021	$ 1,596	$ 1,119,821		$ (75,604)	$ (3,926)	$ (38)		$ 1,041,849
Ending balance (in shares) at Dec. 31, 2021	159,658,948