CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Statement of Comprehensive Income [Abstract]
NET INCOME	$ 2,143	$ 2,023	$ 1,710	$ 2,287
OTHER COMPREHENSIVE INCOME:
Foreign currency translation adjustments	0	(13)	0	(36)
(Loss) gain on effective cash flow hedges	(217)		(1,801)
(Loss) gain on effective cash flow hedges		292		298
Total other comprehensive (loss) income	(217)	279	(1,801)	262
COMPREHENSIVE INCOME (LOSS)	$ 1,926	$ 2,302	$ (91)	$ 2,549

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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