Pay vs Performance Disclosure - USD ($) $ in Millions	12 Months Ended
Dec. 28, 2024	Dec. 30, 2023	Dec. 31, 2022
Pay vs Performance Disclosure
Numerator for both basic and diluted EPS attributable to HNI Corporation net income	$ 139.5	$ 49.2	$ 123.9

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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+ Details