UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in- Capital	Accumulated Deficit	Accumulated Other Comprehensive Income (Loss)
Beginning balance (in shares) at Dec. 31, 2018		44,358,000
Beginning balance at Dec. 31, 2018	$ 20,952	$ 4	$ 75,942	$ (54,994)	$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Equity-based compensation	489		489
Net Income (loss)	(5,286)			(5,286)
Ending balance (in shares) at Mar. 31, 2019		44,358,000
Ending balance at Mar. 31, 2019	16,155	$ 4	76,431	(60,280)	0
Beginning balance (in shares) at Dec. 31, 2018		44,358,000
Beginning balance at Dec. 31, 2018	20,952	$ 4	75,942	(54,994)	0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Other comprehensive income (loss)	0
Net Income (loss)	(16,322)
Ending balance (in shares) at Sep. 30, 2019		75,994,790
Ending balance at Sep. 30, 2019	64,952	$ 8	136,260	(71,316)	0
Beginning balance (in shares) at Mar. 31, 2019		44,358,000
Beginning balance at Mar. 31, 2019	16,155	$ 4	76,431	(60,280)	0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercise of options (in shares)		11,790
Exercise of options	17		17
Equity-based compensation	439		439
Net Income (loss)	(5,220)			(5,220)
Ending balance (in shares) at Jun. 30, 2019		44,369,790
Ending balance at Jun. 30, 2019	11,391	$ 4	76,887	(65,500)	0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Equity-based compensation	511		511
Issuance of common stock (in shares)		31,625,000
Issuance of common stock	58,866	$ 4	58,862
Other comprehensive income (loss)	0
Net Income (loss)	(5,816)			(5,816)
Ending balance (in shares) at Sep. 30, 2019		75,994,790
Ending balance at Sep. 30, 2019	64,952	$ 8	136,260	(71,316)	0
Beginning balance (in shares) at Dec. 31, 2019		86,069,263
Beginning balance at Dec. 31, 2019	80,747	$ 9	162,062	(81,297)	(27)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Equity-based compensation	441		441
Issuance of common stock (in shares)		1,081,184
Issuance of common stock	2,766		2,766
Other comprehensive income (loss)	10				10
Net Income (loss)	1,150			1,150
Ending balance (in shares) at Mar. 31, 2020		87,150,447
Ending balance at Mar. 31, 2020	85,114	$ 9	165,269	(80,147)	(17)
Beginning balance (in shares) at Dec. 31, 2019		86,069,263
Beginning balance at Dec. 31, 2019	$ 80,747	$ 9	162,062	(81,297)	(27)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercise of options (in shares)	78,139
Other comprehensive income (loss)	$ 227
Net Income (loss)	(11,983)
Ending balance (in shares) at Sep. 30, 2020		87,228,586
Ending balance at Sep. 30, 2020	73,428	$ 9	166,499	(93,280)	200
Beginning balance (in shares) at Mar. 31, 2020		87,150,447
Beginning balance at Mar. 31, 2020	85,114	$ 9	165,269	(80,147)	(17)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercise of options (in shares)		55,899
Exercise of options	50		50
Equity-based compensation	544		544
Other comprehensive income (loss)	355				355
Net Income (loss)	(4,311)			(4,311)
Ending balance (in shares) at Jun. 30, 2020		87,206,346
Ending balance at Jun. 30, 2020	81,752	$ 9	165,863	(84,458)	338
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercise of options (in shares)		22,240
Exercise of options	19		19
Equity-based compensation	617		617
Other comprehensive income (loss)	(138)				(138)
Net Income (loss)	(8,822)			(8,822)
Ending balance (in shares) at Sep. 30, 2020		87,228,586
Ending balance at Sep. 30, 2020	$ 73,428	$ 9	$ 166,499	$ (93,280)	$ 200