Note 3 - Business Combinations (Tables)

9 Months Ended

Sep. 30, 2019

Notes Tables

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

Stock consideration for 55.6% equity interest purchased $ 19,932

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

Cash and cash equivalents	$	1,251
Accounts receivable, net		741
Prepaid expenses and other current assets		33
Property, plant and equipment		704
Operating lease right-of-use asset		232
Assets held for lease		2,575
Customer relationships		80
Tradenames		1,320
Developed technology		11,000
Goodwill		18,826
Accounts Payable		(77	)
Other liabilities		(836	)
Fair value of net assets acquired	$	35,849

Schedule of Acquired Finite-Lived Intangible Assets by Major Class [Table Text Block]

	Estimated Fair Value		Estimated Useful Life (Years)
Customer relationships	$	80			6
Tradenames		1,320			9
Developed technologies		11,000		7	–	8
Total identifiable intangible assets	$	12,400

Business Acquisition, Pro Forma Information [Table Text Block]

(Unaudited)	Nine Months Ended September 30,
(In thousands)	2019			2018
Total revenue	$	19,941		$	14,861
Net loss attributable to common stockholders	$	(1,322	)	$	(1,495	)
Earnings/(loss) per share:
Basic	$	(0.07	)	$	(0.10	)