CONSOLIDATED STATEMENT OF SHAREHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands	Total	Redeemable Noncontrolling Interests	Total Angi Inc. Shareholders' Equity	Common Stock Class A Common Stock $0.001 Par Value	Common Stock Class B Convertible Common Stock $0.001 Par Value	Additional Paid-in Capital	Accumulated Deficit	Accumulated Other Comprehensive (Loss) Income	Treasury Stock	Noncontrolling Interests
Balance at beginning of period at Dec. 31, 2020		$ 26,364
Increase (Decrease) in Redeemable Noncontrolling Interests
Net (loss) earnings		(12)
Other comprehensive loss		588
Purchase of noncontrolling interests		(22,938)
Adjustment of redeemable noncontrolling interests to fair value		534
Balance at end of period at Jun. 30, 2021		4,536
Balance at beginning of period at Dec. 31, 2020	$ 1,282,857		$ 1,272,290	$ 94	$ 422	$ 1,379,469	$ 9,749	$ 4,637	$ (122,081)	$ 10,567
Balance at beginning of period (shares) at Dec. 31, 2020				94,238	421,862
Increase (Decrease) in Shareholders' Equity
Net (loss) earnings	(28,026)		(28,362)				(28,362)			336
Other comprehensive loss	1,487		1,336					1,336		151
Stock-based compensation expense	14,019		14,019			14,019
Issuance of common stock pursuant to stock-based awards, net of withholding taxes	(54,741)		(54,741)	$ 2		(54,743)
Issuance of common stock pursuant to stock-based awards, net of withholding taxes (shares)				2,288
Issuance of common stock to IAC pursuant to the employee matters agreement	0		0	$ 3		(3)
Issuance of common stock to IAC pursuant to the employee matters agreement (shares)				2,585	115
Purchase of treasury stock	(5,637)		(5,637)						(5,637)
Adjustment of redeemable noncontrolling interests to fair value	(534)		(534)			(534)
Balance at end of period at Jun. 30, 2021	1,209,425		1,198,371	$ 99	$ 422	1,338,208	(18,613)	5,973	(127,718)	11,054
Balance at end of period (shares) at Jun. 30, 2021				99,111	421,977
Balance at beginning of period at Mar. 31, 2021		4,608
Increase (Decrease) in Redeemable Noncontrolling Interests
Net (loss) earnings		48
Other comprehensive loss		8
Adjustment of redeemable noncontrolling interests to fair value		(128)
Balance at end of period at Jun. 30, 2021		4,536
Balance at beginning of period at Mar. 31, 2021	1,233,943		1,223,120	$ 98	$ 422	1,333,294	11,680	4,623	(126,997)	10,823
Balance at beginning of period (shares) at Mar. 31, 2021				98,408	421,958
Increase (Decrease) in Shareholders' Equity
Net (loss) earnings	(30,099)		(30,293)				(30,293)			194
Other comprehensive loss	1,387		1,350					1,350		37
Stock-based compensation expense	11,477		11,477			11,477
Issuance of common stock pursuant to stock-based awards, net of withholding taxes	(6,690)		(6,690)	$ 1		(6,691)
Issuance of common stock pursuant to stock-based awards, net of withholding taxes (shares)				697
Issuance of common stock to IAC pursuant to the employee matters agreement	0		0
Issuance of common stock to IAC pursuant to the employee matters agreement (shares)				6	19
Purchase of treasury stock	(721)		(721)						(721)
Adjustment of redeemable noncontrolling interests to fair value	128		128			128
Balance at end of period at Jun. 30, 2021	1,209,425		1,198,371	$ 99	$ 422	1,338,208	(18,613)	5,973	(127,718)	11,054
Balance at end of period (shares) at Jun. 30, 2021				99,111	421,977
Balance at beginning of period at Dec. 31, 2021		0
Balance at end of period at Jun. 30, 2022		0
Balance at beginning of period at Dec. 31, 2021	1,145,527		1,134,619	$ 100	$ 422	1,350,457	(61,629)	3,309	(158,040)	10,908
Balance at beginning of period (shares) at Dec. 31, 2021				99,745	422,019
Increase (Decrease) in Shareholders' Equity
Net (loss) earnings	(57,283)		(57,622)				(57,622)			339
Other comprehensive loss	(3,971)		(3,702)					(3,702)		(269)
Stock-based compensation expense	27,667		27,667			27,667
Issuance of common stock pursuant to stock-based awards, net of withholding taxes	(3,923)		(3,923)	$ 1		(3,924)
Issuance of common stock pursuant to stock-based awards, net of withholding taxes (shares)				1,152
Purchase of treasury stock	(8,144)		(8,144)						(8,144)
Other	(1)		0							(1)
Balance at end of period at Jun. 30, 2022	1,099,872		1,088,895	$ 101	$ 422	1,374,200	(119,251)	(393)	(166,184)	10,977
Balance at end of period (shares) at Jun. 30, 2022				100,897	422,019
Balance at beginning of period at Mar. 31, 2022		0
Balance at end of period at Jun. 30, 2022		$ 0
Balance at beginning of period at Mar. 31, 2022	1,114,433		1,103,365	$ 100	$ 422	1,361,540	(95,019)	2,506	(166,184)	11,068
Balance at beginning of period (shares) at Mar. 31, 2022				100,426	422,019
Increase (Decrease) in Shareholders' Equity
Net (loss) earnings	(23,996)		(24,232)				(24,232)			236
Other comprehensive loss	(3,225)		(2,899)					(2,899)		(326)
Stock-based compensation expense	14,111		14,111			14,111
Issuance of common stock pursuant to stock-based awards, net of withholding taxes	(1,450)		(1,450)	$ 1		(1,451)
Issuance of common stock pursuant to stock-based awards, net of withholding taxes (shares)				471
Other	(1)		0							(1)
Balance at end of period at Jun. 30, 2022	$ 1,099,872		$ 1,088,895	$ 101	$ 422	$ 1,374,200	$ (119,251)	$ (393)	$ (166,184)	$ 10,977
Balance at end of period (shares) at Jun. 30, 2022				100,897	422,019