Condensed Consolidated Statement of Equity (Unaudited) - 9 months ended Sep. 30, 2018 - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-In Capital [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Non-controlling interest [Member]	Total
Balance at beginning at Dec. 31, 2017	$ 3	$ 48,356	$ (41,085)	$ (22)		$ 7,252
Balance at beginning (in shares) at Dec. 31, 2017	30,255
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss			(8,065)		(652)	(8,717)
Foreign currency translations				(15)		(15)
Issuance of shares for services	$ 1	3,799				3,800
Issuance of shares for services (in shares)	6,095
Issuance of shares for acquisitions	$ 1	7,929			6,290	14,220
Issuance of shares for acquisitions (in shares)	10,127
Issuance of shares for exercise of convertible promissory notes		406				406
Issuance of shares for exercise of convertible promissory notes (in shares)	677
Issuance of shares for exercise of warrants		1,246				1,246
Issuance of shares for exercise of warrants (in shares)	4,425
Increase in service compensation due to change in exercise price		544				544
Conversion benefit on convertible notes		200				200
Issuance of shares for cash	$ 1	823				$ 824
Issuance of shares for cash (in shares)	7,775					1,750,000
Balance at ending at Sep. 30, 2018	$ 6	$ 63,303	$ (49,150)	$ (37)	$ 5,638	$ 19,760
Balance at ending (in shares) at Sep. 30, 2018	59,354