Consolidated Statements Of Income - USD ($) shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Sales	$ 8,589.0	$ 7,439.2	$ 6,281.4
Cost of sales	6,629.5	5,688.3	4,745.7
Gross profit	1,959.5	1,750.9	1,535.7
Operating expenses:
Selling and marketing	480.8	458.2	429.8
Research and development	366.7	328.7	288.1
General and administrative	355.9	305.8	296.1
Goodwill, Impairment Loss	0.0	0.0	81.1
Total operating expenses	1,203.4	1,092.7	1,095.1
Operating income	804.5	712.0	521.0
Non-operating expense:
Interest expense	71.7	44.2	66.8
Other (income) expense, net	(28.6)	2.3	3.8
Loss on sale of businesses	0.0	36.8	0.0
Income from continuing operations before income taxes	761.4	628.7	450.4
Provision for income taxes	158.0	132.1	89.9
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	603.4	496.6	360.5
Loss from discontinued operations, net of tax	(13.2)	(2.3)	(235.6)
Loss from sale of discontinued operations, net of tax	(142.6)	0.0	0.0
Net income from continuing operations	447.6	494.3	124.9
Net income attributable to noncontrolling interest	(0.5)	(0.4)	(0.1)
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent	602.9	496.2	360.4
Net income from continuing operations	$ 447.1	$ 493.9	$ 124.8
Income (Loss) from Continuing Operations, Per Basic Share	$ 10.17	$ 8.10	$ 5.83
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share	(2.63)	(0.04)	(3.81)
Net income (loss) per share attributable to Polaris Inc. common shareholders:
Basic (in dollars per share)	7.54	8.06	2.02
Income (Loss) from Continuing Operations, Per Diluted Share	10.04	7.92	5.75
Diluted (in dollars per share)	$ 7.44	$ 7.88	$ 1.99
Weighted average shares outstanding:
Basic (in shares)	59.3	61.3	61.9
Diluted (in shares)	60.1	62.7	62.6
Net loss from discontinued operations	$ (155.8)	$ (2.3)	$ (235.6)
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share	$ (2.60)	$ (0.04)	$ (3.76)
Financial Service
Operating expenses:
Income from financial services	$ 48.4	$ 53.8	$ 80.4