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Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Net income (loss)	$ 396	$ (2,379)	$ 28
Available-for-sale securities:
Changes in unrealized gains (losses)	(1,150)	548	1,245
Reclassification adjustments included in net income (loss)	(13)	6	28
Net change	(1,163)	554	1,273
Cash flow hedges:
Changes in unrealized gains (losses)	228	632	440
Reclassification adjustments included in net income (loss)	(165)	(688)	(307)
Net change	63	(56)	133
Other comprehensive income (loss) before tax	(1,100)	498	1,406
Income tax expense (benefit) related to components of other comprehensive income (loss)	(250)	114	198
Other comprehensive income (loss), net of taxes	(850)	384	1,208
Comprehensive income (loss)	$ (454)	$ (1,995)	$ 1,236

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