SEGMENT INFORMATION - Net Revenues (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2021 USD ($) segment	Jun. 30, 2020 USD ($)
Segment information
Number of reportable segments | segment			3
Number of operating segments | segment			3
Total Net Sales	$ 1,461,934	$ 1,093,896	$ 2,705,751	$ 2,155,993
Operating income	525,975	407,264	940,123	772,252
Income before tax	526,847	405,468	940,234	771,329
Recognition of deferred revenue	10,400	10,500	20,900	21,100
Corporate and unallocated
Segment information
Operating income	(77,598)	(85,442)	(175,203)	(169,099)
Income before tax	(77,082)	(87,268)	(175,598)	(170,090)
Monster Energy Drinks
Segment information
Total Net Sales	1,367,094	1,027,686	2,537,374	2,020,139
Monster Energy Drinks | Operating segment
Segment information
Total Net Sales	1,367,094	1,027,686	2,537,374	2,020,140
Operating income	547,269	453,388	1,012,088	864,528
Income before tax	547,619	453,418	1,012,587	864,596
Recognition of deferred revenue	10,400	10,500	20,900	21,100
Strategic Brands
Segment information
Total Net Sales	86,935	59,566	154,744	124,105
Strategic Brands | Operating segment
Segment information
Total Net Sales	86,935	59,566	154,744	124,104
Operating income	54,074	37,692	99,214	74,411
Income before tax	54,080	37,692	99,221	74,411
Other
Segment information
Total Net Sales	7,905	6,644	13,633	11,749
Other | Operating segment
Segment information
Total Net Sales	7,905	6,644	13,633	11,749
Operating income	2,230	1,626	4,024	2,412
Income before tax	$ 2,230	$ 1,626	$ 4,024	$ 2,412