REVENUE RECOGNITION - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Total Net Sales	$ 1,410,557	$ 1,246,362	$ 4,116,308	$ 3,402,355
Contract Liabilities
Deferred revenue	290,900		290,900		$ 309,900
Deferred revenue recognized in net sales	10,400	10,500	31,300	31,600
U.S. and Canada
Total Net Sales	921,744	841,583	2,691,313	2,369,322
EMEA
Total Net Sales	280,551	226,139	817,442	553,972
Asia Pacific
Total Net Sales	126,467	127,247	367,592	336,486
Latin America and Caribbean
Total Net Sales	81,795	51,393	239,961	142,575
Monster Energy Drinks
Total Net Sales	1,329,793	1,163,420	3,867,162	3,183,560
Monster Energy Drinks | U.S. and Canada
Total Net Sales	880,012	786,960	2,548,873	2,223,925
Monster Energy Drinks | EMEA
Total Net Sales	252,101	206,947	741,208	501,639
Monster Energy Drinks | Asia Pacific
Total Net Sales	120,864	120,589	346,545	319,325
Monster Energy Drinks | Latin America and Caribbean
Total Net Sales	76,816	48,924	230,536	138,671
Strategic Brands
Total Net Sales	74,449	74,324	229,193	198,428
Strategic Brands | U.S. and Canada
Total Net Sales	35,417	46,005	122,487	125,030
Strategic Brands | EMEA
Total Net Sales	28,450	19,192	76,234	52,333
Strategic Brands | Asia Pacific
Total Net Sales	5,603	6,658	21,047	17,161
Strategic Brands | Latin America and Caribbean
Total Net Sales	4,979	2,469	9,425	3,904
Other
Total Net Sales	6,315	8,618	19,953	20,367
Other | U.S. and Canada
Total Net Sales	$ 6,315	$ 8,618	$ 19,953	$ 20,367