Interim Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Net loss	$ (1,185)	$ (2,297)
Other comprehensive income (loss) before tax:
Changes in unrealized gains (losses)	(778)	639
Reclassification adjustments for (gains) losses included in net income (loss)	2	24
Net change	(776)	663
Cash flow hedges:
Changes in unrealized gains	201	206
Reclassification adjustments for gains included in net income (loss)		(73)
Net change	201	133
Other comprehensive income (loss) before tax	(575)	796
Income tax expense (benefit) related to components of other comprehensive income (loss)	(132)	109
Other comprehensive income (loss), net of taxes	(443)	687
Comprehensive loss	$ (1,628)	$ (1,610)