Interim Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2019	Mar. 31, 2018
Net loss	$ (2,297)	$ (2,182)
Available-for-sale securities:
Changes in unrealized losses	639	(680)
Reclassification adjustments for (gains) losses included in net loss	24	(4)
Net change	663	(684)
Cash flow hedges:
Changes in unrealized gains (losses)	206	(24)
Reclassification adjustments for (gains) losses included in net loss	(73)	19
Net change	133	(5)
Other comprehensive income (loss) before tax	796	(689)
Income tax expense (benefit) related to components of other comprehensive income (loss)	109	(87)
Other comprehensive income (loss), net of taxes	687	(602)
Comprehensive loss	$ (1,610)	$ (2,784)

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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