RELATED PARTY TRANSACTIONS WITH IAC - Narrative (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Related Party Transaction [Line Items]
Accounts payable	$ 36,925,000		$ 36,925,000		$ 30,862,000
Revenue	375,068,000	$ 515,782,000	767,475,000	$ 951,941,000
Other non-current assets, net	53,075,000		53,075,000		63,207,000
Accounts receivable, net	78,484,000		78,484,000		93,880,000
Chief Executive Officer
Related Party Transaction [Line Items]
Expenses from related party transactions	2,300,000		4,600,000
IAC
Related Party Transaction [Line Items]
Other non-current assets, net	200,000		200,000
IAC | Services Agreement
Related Party Transaction [Line Items]
Expenses from related party transactions	1,500,000	900,000	3,100,000	1,300,000
Accounts payable	0		0		800,000
IAC | Tax Sharing Agreement
Related Party Transaction [Line Items]
Expenses from related party transactions	0	0	0	0
Accounts payable	2,400,000		2,400,000		1,400,000
IAC | Sublease Agreement
Related Party Transaction [Line Items]
Expenses from related party transactions	300,000	300,000	600,000	600,000
Accounts payable	0		0		0
Revenue	200,000	400,000	600,000	800,000
Accounts receivable, net	0		0		$ 0
Related Party
Related Party Transaction [Line Items]
Accounts payable	1,200,000		1,200,000
Advertising expense	$ 1,800,000	$ 1,900,000	$ 3,600,000	$ 3,500,000