Note 5 - Acquisitions (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

Goodwill	$	20,039
Cash		1,437
Brand		2,020
Developed technology		2,420
Customer relationships		10,200
Prepaid domain registry fees		9,256
Other assets		2,192
Total assets		47,564
Deferred Revenue		(11,387	)
Deferred Tax Liabilities		(3,040	)
Other liabilities		(3,676	)
Total liabilities		(18,103	)
Preliminary consideration paid	$	29,461

Business Acquisition, Pro Forma Information [Table Text Block]

	Three months ended June 30,		Six months ended June 30,
Dollar amounts in thousands of U.S. Dollars	2018		2019		2018
Net revenues	$	85,952	$	167,787	$	186,998
Net income		2,974		5,496		6,133
Basic earnings per common share		0.28		0.52		0.58
Diluted earnings per common share	$	0.28	$	0.51	$	0.57