Consolidated Statements of Equity - USD ($) shares in Millions, $ in Millions		Total	Common Stock	Additional Paid-In Capital	Retained Earnings (Accumulated Deficit)	Accumulated Other Comprehensive Income (Loss)	Non Controlling Interest
Beginning balance (in shares) at Dec. 31, 2023			56.5
Beginning balance at Dec. 31, 2023		$ 1,420.8	$ 0.6	$ 1,231.8	$ 243.5	$ (57.5)	$ 2.4
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Employee stock compensation (in shares)			0.2
Employee stock compensation		28.4		28.4
Deferred compensation		1.2		(0.8)	2.0
Proceeds from stock issuances under employee plans		4.6		4.6
Cash dividends declared	[1]	(74.1)			(74.1)
Repurchase and retirement of common shares (in shares)			(1.0)
Repurchase and retirement of common shares		(82.3)		(21.0)	(61.3)
Noncontrolling Interest, Increase from Subsidiary Equity Issuance		2.0					2.0
Net (loss) income		72.8			72.5		0.3
Other Comprehensive Income (Loss), Net of Tax		(30.6)				(30.6)
Ending balance (in shares) at Jun. 30, 2024			55.7
Ending balance at Jun. 30, 2024		1,342.8	$ 0.6	1,243.0	182.6	(88.1)	4.7
Beginning balance (in shares) at Mar. 31, 2024			56.5
Beginning balance at Mar. 31, 2024		1,380.6	$ 0.6	1,243.8	197.3	(63.6)	2.5
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Employee stock compensation		15.9		15.9
Deferred compensation		2.1		(0.4)	2.5
Proceeds from stock issuances under employee plans		0.9		0.9
Cash dividends declared	[2]	(36.8)			(36.8)
Repurchase and retirement of common shares (in shares)			(0.8)
Repurchase and retirement of common shares		(66.3)		(17.2)	(49.1)
Noncontrolling Interest, Increase from Subsidiary Equity Issuance		2.0					2.0
Net (loss) income		68.9			68.7		0.2
Other Comprehensive Income (Loss), Net of Tax		(24.5)				(24.5)
Ending balance (in shares) at Jun. 30, 2024			55.7
Ending balance at Jun. 30, 2024		1,342.8	$ 0.6	1,243.0	182.6	(88.1)	4.7
Beginning balance (in shares) at Dec. 31, 2024			56.1
Beginning balance at Dec. 31, 2024		1,294.1	$ 0.6	1,265.9	148.9	(125.5)	4.2
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Employee stock compensation (in shares)			0.2
Employee stock compensation		32.8		32.8
Deferred compensation		1.9		0.1	1.8
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period			0.0
Proceeds from stock issuances under employee plans		2.3		2.3
Cash dividends declared	[1]	(75.1)			(75.1)
Repurchase and retirement of common shares (in shares)			(0.1)
Repurchase and retirement of common shares		(2.4)		(1.2)	(1.2)
Cash dividend to noncontrolling interest		(0.2)					(0.2)
Net (loss) income		(145.8)			(146.1)		0.3
Other Comprehensive Income (Loss), Net of Tax		81.8				81.8
Ending balance (in shares) at Jun. 30, 2025			56.2
Ending balance at Jun. 30, 2025		1,189.4	$ 0.6	1,299.9	(71.7)	(43.7)	4.3
Beginning balance (in shares) at Mar. 31, 2025			56.2
Beginning balance at Mar. 31, 2025		1,230.6	$ 0.6	1,278.8	45.2	(98.2)	4.2
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Employee stock compensation (in shares)			0.0
Employee stock compensation		20.2		20.2
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period			0.0
Proceeds from stock issuances under employee plans		0.9		0.9
Cash dividends declared	[2]	(37.6)			(37.6)
Cash dividend to noncontrolling interest		(0.1)					(0.1)
Net (loss) income		(79.1)			(79.3)		0.2
Other Comprehensive Income (Loss), Net of Tax		54.5				54.5
Ending balance (in shares) at Jun. 30, 2025			56.2
Ending balance at Jun. 30, 2025		$ 1,189.4	$ 0.6	$ 1,299.9	$ (71.7)	$ (43.7)	$ 4.3

[1] Polaris Inc. declared and paid aggregate dividends of $1.34 per share for the six-month period ended June 30, 2025 and aggregate dividends of $1.32 per share for the six-month period ended June 30, 2024.

[2] Polaris Inc. declared and paid a dividend of $0.67 per share for the three-month period ended June 30, 2025 and a dividend of $0.66 per share for the three-month period ended June 30, 2024.