Note 5 - Intangible Assets, Net (Tables)

3 Months Ended

Mar. 31, 2018

Notes Tables

Schedule of Finite-Lived Intangible Assets [Table Text Block]

	March 31, 2018						December 31, 2017
Asset	Cost		Accumulated amortization		Net book value		Cost		Accumulated amortization		Net book value		Estimated useful life (years)
eClinical Suite customer lists	$	1,392,701	$	1,392,701	$	-0-	$	1,392,701	$	1,392,701	$	-0-	3
Promasys B.V. customer lists		121,954		35,908		86,046		118,780		32,994		85,786	15
Promasys B.V. software code		72,837		64,340		8,497		72,837		60,698		12,139	5
Promasys B.V. URLs/website		61,593		61,593		-0-		59,990		59,990		-0-	3
Acuity software code		1,052,403		58,467		993,936		-0-		-0-		-0-	3
Total	$	2,701,488	$	1,613,009	$	1,088,479	$	1,644,308	$	1,546,383	$	97,925

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Year	Amortization
2018	$	277,696
2019		358,931
2020		358,931
2021		37,364
2022		8,130
Thereafter		47,427
Total	$	1,088,479