Note 11. Income Taxes (Tables)

12 Months Ended

Dec. 31, 2018

Income Tax Disclosure [Abstract]

Schedule of components of income tax expense (benefit)

	2018			2017
Current:
Federal	$	499		$	116
State		145			13
Foreign		73			62
Total Current		717			191
Deferred:
Federal		(259	)		(59	)
State		(59	)		23
Foreign		(26	)		(24	)
Total Deferred		(344	)		(60	)
Total expense for income taxes	$	373		$	131

Schedule of effective income tax rate reconciliation

	2018						2017
	Amount			Percentage			Amount			Percentage
Federal statutory tax rate	$	254			21.0	%	$	681			34.0	%
State tax rate		55			4.6	%		21			1.0	%
Permanent difference – stock-based compensation		(2	)		(0.1	)%		(156	)		(7.8	)%
Permanent difference – other		4			0.1	%		63			3.1	%
Tax reform deferred re-measurement		—			—			(351	)		(17.5	)%
Provision to return		96			7.9	%		(3	)		(0.1	)%
Tax on foreign earnings – tax reform		41			3.5	%		—			—	%
Foreign rate differential		2			0.1	%		(41	)		(2.0	)%
Research and development credit		(77	)		(6.3	)%		(70	)		(3.5	)%
Sub-total		373			30.8	%		144			7.2	%
Change in valuation allowance		—			—			(13	)		(0.7	)%
Total	$	373			30.8	%	$	131			6.5	%

Schedule of deferred tax assets and liabilities

	2018			2017			Change
Assets:
Net operating loss	$	25		$	69		$	(44	)
Deferred revenue		256			122			134
Allowance for doubtful accounts		109			88			21
Stock options		116			184			(68	)
Basis difference in intangible assets		16			9			5
Prepaid D&O Insurance		—			2			(2	)
Foreign tax credits carryforward		1,181			1,181			—
Total deferred tax asset		1,703			1,655			32
Less: Valuation allowance		(1,181	)		(1,181	)		—
Total net deferred tax asset		522			474			32
Liabilities
Prepaid expenses		(11	)		(35	)		24
Capitalized software		(285	)		(475	)		162
Purchase of intangibles		(630	)		(534	)		216
Other		(9	)		(3	)		(5	)
Total deferred tax liability		(935	)		(1,047	)		128
Total net deferred tax asset / (liability)	$	(413	)	$	(573	)	$	160