CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Statement of Comprehensive Income [Abstract]
Net income	$ 32,913	$ 34,568	$ 50,888	$ 70,254
Available-for-sale securities:
Changes in unrealized gains (losses), net of tax	370	(6)	855	(516)
Reclassification adjustments for losses included in net income	(29)		91
Net change	341	(6)	946	(516)
Foreign currency translation adjustments, net	(16)	3	(1,317)	(11)
Total other comprehensive income (loss)	325	(3)	(371)	(527)
Comprehensive income	33,238	34,565	50,517	69,727
Comprehensive income (loss) attributable to non-controlling interests	545		(304)
Comprehensive income attributable to SolarEdge Technologies, Inc.	$ 32,693	$ 34,565	$ 50,821	$ 69,727

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