CONSOLIDATED AND COMBINED STATEMENT OF COMPREHENSIVE OPERATIONS - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Statement of Comprehensive Income [Abstract]
Net earnings (loss)	$ 35,314	$ 77,507	$ (104,527)
Other comprehensive income (loss):
Change in foreign currency translation adjustment	399	(4,862)	4,968
Change in unrealized gains and losses on available-for-sale debt securities	(3)	3
Total other comprehensive income (loss)	396	(4,859)	4,968
Comprehensive income (loss)	35,710	72,648	(99,559)
Components of comprehensive (income) loss attributable to noncontrolling interests:
Net (earnings) loss attributable to noncontrolling interests	(485)	(189)	1,409
Change in foreign currency translation adjustment attributable to noncontrolling interests	86	766	(1,015)
Comprehensive (income) loss attributable to noncontrolling interests	(399)	577	394
Comprehensive income (loss) attributable to ANGI Homeservices Inc. shareholders	$ 35,311	$ 73,225	$ (99,165)

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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