Consolidated Statements Of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2018	Dec. 31, 2017
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME [Abstract]
Net income	$ 2,827	$ 1,312
Other comprehensive income (loss), before tax:
Foreign currency translation adjustments	(255)	738
Unrealized gains (losses) on available-for-sale securities:
Unrealized gains (losses)	26	(3)
Reclassification adjustment for gains included in net income	(3)	0
Total unrealized gains (losses) on available-for-sale securities	23	(3)
Other comprehensive income (loss), before tax	(232)	735
Income tax provision related to items of other comprehensive income (loss)	5	204
Other comprehensive income (loss), net of tax	(237)	531
Total comprehensive income	$ 2,590	$ 1,843

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount before tax, after reclassification adjustments of gain (loss) on foreign currency translation adjustments, on foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity.

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