Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Income (Loss) Before Income Taxes [Abstract]
Domestic	$ 13,351	$ (13,834)
Foreign	(2,581)	3,652
Income (loss) before taxes	10,770	(10,182)
Current [Abstract]
Federal	(75)	3
State	74	67
Foreign	71	285
Subtotal	70	355
Deferred [Abstract]
Federal	48	0
State	45	0
Foreign	0	0
Subtotal	93	0
Total	$ 163	$ 355
Effective Income Tax Rate, Reconciliation [Abstract]
Statutory federal income tax rate	21.00%	21.00%
State income taxes, net of federal tax benefit	2.10%	3.70%
Effect of foreign operations	(0.20%)	(0.90%)
Effect of foreign restructuring	2.30%	(6.70%)
Change in valuation allowance	2.30%	(15.60%)
PPP Loan Forgiveness	(19.50%)	0.00%
Meals and entertainment	0.00%	(0.40%)
Stock based compensation	1.00%	(2.20%)
GILTI Inclusion	0.00%	(0.20%)
Uncertain tax positions	(7.50%)	(2.50%)
Prior year reconciling items	0.00%	0.30%
Effective tax rate	1.50%	(3.50%)
Deferred tax assets [Abstract]
Net operating loss carryforwards	$ 6,180	$ 5,406
Accruals	122	387
Reserves	434	309
Alternative minimum tax credit carryforwards	0	69
Stock-based compensation expense	172	251
Intangible assets	2,368	2,362
Goodwill	892	995
Operating lease liability	472	747
Fixed Assets	29	0
Other	243	271
Total deferred tax asset	10,912	10,797
Valuation allowance	(9,410)	(9,165)
Total deferred tax assets less valuation allowance	1,502	1,632
Deferred tax liabilities [Abstract]
Software development costs	(135)	(164)
Fixed assets	0	(22)
Indefinite-lived intangibles	(1,190)	(967)
Operating Lease - Right of Use Asset	(253)	(379)
Other	(17)	(100)
Total deferred tax liability	(1,595)	(1,632)
Net deferred tax asset	(93)	0
Operating Loss Carryforwards, expiration dates [Line Items]
Deferred tax assets, operating loss carryforwards, domestic	6,200
Deferred tax assets, operating loss carryforwards, domestic, expiring	4,500
Deferred tax assets, operating loss carryforwards, domestic, indefinite lived	1,700
Income Tax Examination [Line Items]
Cash and cash equivalents	$ 3,550	6,702
Minimum [Member]
Operating Loss Carryforwards, expiration dates [Line Items]
Operating loss carryforwards, expiration date	Dec. 31, 2023
Maximum [Member]
Operating Loss Carryforwards, expiration dates [Line Items]
Operating loss carryforwards, expiration date	Dec. 31, 2037
U.S. Federal and State Tax Authority [Member]
Income Tax Examination [Line Items]
Income tax examination, year under examination	2000
Foreign [Member]
Income Tax Examination [Line Items]
Income tax examination, year under examination	2016
Cash and cash equivalents	$ 1,200	$ 3,100