Note 3 - Business Combination (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

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

	February 18, 2022			April 15, 2022
Expected life (in years)		2.08			1.93
Expected volatility		50	%		50	%
Risk-free rate		1.23	%		1.83	%
Dividend		0	%		0	%

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

	Preliminary Allocation
	(in thousands)
Accounts receivable, net	$	429
Prepaid expenses and other current assets		72
Property and equipment		22
Goodwill		3,950
Technology and software		2,750
Customer related assets		909
Other assets		997
Accrued expenses and other liabilities		(718	)
Current portion of deferred revenue		(230	)
Other non-current liabilities		(1,072	)
Total purchase consideration	$	7,109

	Preliminary Allocation
	(in thousands)
Accounts receivable, net	$	449
Prepaid expenses and other current assets		262
Property and equipment		30
Goodwill		12,193
Customer related assets		3,868
Technology and software		2,552
Other assets		219
Accounts payable		(93	)
Accrued expenses and other liabilities		(342	)
Current portion of deferred revenue		(2,079	)
Other non-current liabilities		(1,724	)
Total purchase consideration	$	15,335