Condensed Consolidated Statements of Operations and Comprehensive Loss - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Condensed Consolidated Statements of Operations and Comprehensive Loss
Revenues, net	$ 59,628	$ 46,754	$ 110,231	$ 80,177
Cost of revenues	42,794	33,920	80,781	58,791
Gross profit	16,834	12,834	29,450	21,386
Operating expense:
General and administrative expenses	15,304	10,800	30,762	20,911
Research and development	649	481	1,261	955
Total operating expense	15,953	11,281	32,023	21,866
Income (loss) from operations	881	1,553	(2,573)	(480)
Other income (expense):
Interest expense, net	(2,417)	(764)	(4,733)	(1,782)
Other income (expense), net	(60)	5	(74)	20
Gain (loss) on settlement of liabilities, net	3	(533)	856	(2,378)
Changes in fair value of derivative liabilities	1,660	41	1,650	(225)
Total other income (expense)	(814)	(1,251)	(2,301)	(4,365)
Income (loss) before income taxes	67	302	(4,874)	(4,845)
Income tax (expense) benefit	(41)	(2,522)	45	(2,543)
Net income (loss)	26	(2,220)	(4,829)	(7,388)
Fixed dividends - Series B Preferred	(317)	(317)	(635)	(635)
Deemed contribution -Series B Preferred		367		367
Net loss attributable to common stockholders	(291)	(2,170)	(5,464)	(7,656)
Comprehensive loss:
Net income (loss)	26	(2,220)	(4,829)	(7,388)
Foreign currency translation adjustment	(4,637)	530	(6,409)	269
Total comprehensive loss	$ (4,611)	$ (1,690)	$ (11,238)	$ (7,119)
Net loss per common share - basic	$ 0.00	$ (0.04)	$ (0.08)	$ (0.13)
Net loss per common share - diluted	$ 0.00	$ (0.04)	$ (0.08)	$ (0.13)
Weighted average number of common shares outstanding - basic	65,820	57,871	65,405	56,518
Weighted average number of common shares outstanding - diluted	65,820	57,871	65,405	56,518