Note 3 - Supplemental Balance Sheet Information (in Thousands) (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	December 31,
Accounts receivable, net, consists of the following:	2019			2018
Trade	$	38,558		$	34,824
Unbilled		8,423			8,305
Non-trade		2,756			3,546
		49,737			46,675
Less allowance for doubtful accounts		(438	)		(533	)
Accounts Receivable, net	$	49,299		$	46,142

Schedule Of Property Plant And Equipment [Table Text Block]

	December 31,
Property and equipment consist of the following:	2019			2018
Equipment	$	4,062		$	6,249
Furniture and fixtures		2,319			2,254
Leasehold improvements		308			278
Capitalized software development costs		13,549			12,210
		20,238			20,991
Less accumulated depreciation and amortization		(17,390	)		(18,041	)
Property and equipment, net	$	2,848		$	2,950

Schedule of Goodwill [Table Text Block]

	United States		International			Total
Goodwill:
Balance December 31, 2018	$	3,150	$	638		$	3,788
Change in goodwill due to impact of foreign currency		–		(4	)		(4	)
Balance December 31, 2019	$	3,150	$	634		$	3,784

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

	December 31,
Intangible assets consist of the following:	2019			2018
Customer contracts and lists	$	2,731		$	2,680
Trade names		900			900
Patents		870			870
Non compete		520			520
		5,021			4,970
Less accumulated amortization		(2,225	)		(1,638)
Intangible assets, net	$	2,796		$	3,332

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

Year	Amount
2020		533
2021		533
2022		508
2023		419
2024		280
Thereafter		523
Total	$	2,796

Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]

	December 31,
Accrued expenses and other current liabilities:	2019		2018
Taxes payable	$	2,788	$	2,961
Accrued salaries and wages		9,248		6,503
Accrued accounting and legal expenses		1,944		3,777
Uncertain tax position reserves		–		101
Litigation settlement		1,200		1,300
Accrued third party labor		2,010		737
Other		1,358		2,789
Accrued expenses and other current liabilities	$	18,548	$	18,168