SUBSEQUENT EVENTS (Details) - $ / shares				1 Months Ended	3 Months Ended		9 Months Ended
	Sep. 16, 2022	Jun. 16, 2022	Mar. 17, 2022	Oct. 31, 2022	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Subsequent events
Dividend declared and paid per class A common stock (in dollars per share)	$ 0.61	$ 0.61	$ 0.61
Class A Common Stock
Subsequent events
Dividend declared and paid per class A common stock (in dollars per share)					$ 0.61	$ 0.47	$ 1.83	$ 1.41
Class A Common Stock | Subsequent event
Subsequent events
Dividend declared and paid per class A common stock (in dollars per share)				$ 0.61
Non-voting Common Stock
Subsequent events
Dividend declared and paid per class A common stock (in dollars per share)					$ 0.61	$ 0.47	$ 1.83	$ 1.41
Non-voting Common Stock | Subsequent event
Subsequent events
Dividend declared and paid per class A common stock (in dollars per share)				$ 0.61