Reportable Segments - Schedule of Selected Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Segment Reporting Information
Revenue	$ 1,084,248	$ 1,480,810
Motorcycles and related products cost of goods sold	770,785	1,023,681
Financial services revenue	244,961	248,797
Financial services interest expense	88,934	88,739
Financial services provision for credit losses	53,334	61,010
Selling, administrative and engineering expense	255,657	293,098
Operating income	160,499	263,079
HDMC
Segment Reporting Information
Revenue	1,081,505	1,476,106
Motorcycles and related products cost of goods sold	766,261	1,015,036
Gross profit	315,244	461,070
People expenses	81,308	103,130
Marketing and advertising expenses	31,996	32,241
Other segment items	85,668	87,254
Operating income	116,272	238,445
LiveWire
Segment Reporting Information
Revenue	2,743	4,704
Motorcycles and related products cost of goods sold	4,524	8,645
Gross profit	(1,781)	(3,941)
Selling, administrative and engineering expense	18,028	25,300
Operating income	(19,809)	(29,241)
HDFS
Segment Reporting Information
Financial services revenue	244,961	248,797
Financial services interest expense	88,934	88,739
Financial services provision for credit losses	53,334	61,010
Selling, administrative and engineering expense	38,657	45,173
Operating income	$ 64,036	$ 53,875