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v3.25.0.1

Business Segment Information (Details) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2025 segment | Dec. 31, 2024 USD ($) country segment customer | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($)
Segment Reporting Information [Line Items] |  |  |  |
Number of business segments | segment |  | 2 |  |
Number of countries product is sold in | country |  | 100 |  |
Number of wholesale customers products are sold to | customer |  | 10,000 |  |
Segment information [Abstract] |  |  |  |
Total assets |  | $ 5,980.4 | $ 4,553.9 |
Property, plant and equipment, net |  | 811.1 | 878.3 |
Operating lease right-of-use assets |  | 598.8 | 636.5 |
Net sales |  | 4,930.9 | 4,925.4 | $ 4,921.2
Gross profit |  | 2,180.1 | 2,128.7 | 2,049.6
Advertising expense |  | 470.9 | 469.0 | 448.0
Other selling and marketing expense |  | 620.7 | 594.4 | 544.5
General, administrative and other expenses |  | 473.2 | 481.1 | 397.6
Equity income in earnings of unconsolidated affiliates |  | (18.9) | (23.0) | (21.1)
Operating income (loss) |  | 634.2 | 607.2 | 680.6
Interest expense, net |  | 134.8 | 129.9 | 103.0
Other (income) expense, net |  | (4.9) | 0.0 | 0.4
Loss on extinguishment of debt |  | 0.0 | 3.2 | 0.0
Income (loss) before income taxes |  | 504.3 | 474.1 | 577.2
Depreciation and amortization |  | 201.5 | 183.0 | 180.2
Capital expenditures |  | $ 97.3 | $ 185.4 | 306.5
Subsequent Event |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Number of business segments | segment | 3 |  |  |
Revenue | Sales Channel Concentration Risk | Direct Channel |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Concentration risk, percentage |  | 24.90% | 23.90% |
Revenue | Sales Channel Concentration Risk | Matress Firm |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Concentration risk, percentage |  | 18.00% | 18.00% |
United States |  |  |  |
Segment information [Abstract] |  |  |  |
Property, plant and equipment, net |  | $ 704.1 | $ 764.1 |
Operating lease right-of-use assets |  | 401.0 | 444.2 |
Net sales |  |  |  | 3,596.0
All other |  |  |  |
Segment information [Abstract] |  |  |  |
Property, plant and equipment, net |  | 107.0 | 114.2 |
Net sales |  | 1,440.8 | 1,364.6 | 1,325.2
UNITED KINGDOM |  |  |  |
Segment information [Abstract] |  |  |  |
Operating lease right-of-use assets |  | 150.7 | 146.5 |
All other |  |  |  |
Segment information [Abstract] |  |  |  |
Operating lease right-of-use assets |  | 47.1 | 45.8 |
Operating Segments |  |  |  |
Segment information [Abstract] |  |  |  |
Net sales |  | 4,930.9 | 4,925.4 | 4,921.2
Operating Segments | United States |  |  |  |
Segment information [Abstract] |  |  |  |
Net sales |  | 3,490.1 | 3,560.8 | 3,596.0
Operating Segments | All other |  |  |  |
Segment information [Abstract] |  |  |  |
Net sales |  | 1,440.8 | 1,364.6 | 1,325.2
Operating Segments | North America |  |  |  |
Segment information [Abstract] |  |  |  |
Total assets |  | 5,575.2 | 5,291.0 |
Property, plant and equipment, net |  | 687.7 | 753.8 |
Operating lease right-of-use assets |  | 407.1 | 453.5 |
Net sales |  | 3,788.9 | 3,855.5 | 3,886.1
Inter-segment royalty expense (income) |  | 34.3 | 33.7 | 15.0
Gross profit |  | 1,530.8 | 1,537.5 | 1,487.3
Advertising expense |  | 382.0 | 389.9 | 375.1
Other selling and marketing expense |  | 334.7 | 319.9 | 288.6
General, administrative and other expenses |  | 202.0 | 184.6 | 181.2
Operating income (loss) |  | 612.1 | 643.1 | 642.4
Income (loss) before income taxes |  | 542.5 | 634.2 | 638.6
Depreciation and amortization |  | 127.6 | 102.2 | 96.9
Capital expenditures |  | 57.2 | 158.8 | 267.4
Operating Segments | North America | United States |  |  |  |
Segment information [Abstract] |  |  |  |
Net sales |  | 3,490.1 | 3,560.8 | 3,596.0
Operating Segments | North America | All other |  |  |  |
Segment information [Abstract] |  |  |  |
Net sales |  | 298.8 | 294.7 | 290.1
Operating Segments | International |  |  |  |
Segment information [Abstract] |  |  |  |
Total assets |  | 1,477.6 | 1,405.2 |
Property, plant and equipment, net |  | 89.6 | 91.3 |
Operating lease right-of-use assets |  | 188.6 | 180.2 |
Net sales |  | 1,142.0 | 1,069.9 | 1,035.1
Inter-segment royalty expense (income) |  | (34.3) | (33.7) | (15.0)
Gross profit |  | 649.3 | 591.2 | 562.3
Advertising expense |  | 88.9 | 79.1 | 72.9
Other selling and marketing expense |  | 269.8 | 254.0 | 234.8
General, administrative and other expenses |  | 114.6 | 110.2 | 88.5
Equity income in earnings of unconsolidated affiliates |  | (18.9) | (23.0) | (21.1)
Operating income (loss) |  | 194.9 | 170.9 | 187.2
Income (loss) before income taxes |  | 208.1 | 171.4 | 183.4
Depreciation and amortization |  | 28.2 | 25.6 | 23.7
Capital expenditures |  | 30.9 | 18.1 | 33.1
Operating Segments | International | United States |  |  |  |
Segment information [Abstract] |  |  |  |
Net sales |  | 0.0 | 0.0 | 0.0
Operating Segments | International | All other |  |  |  |
Segment information [Abstract] |  |  |  |
Net sales |  | 1,142.0 | 1,069.9 | 1,035.1
Corporate |  |  |  |
Segment information [Abstract] |  |  |  |
Total assets |  | 3,580.0 | 1,269.5 |
Property, plant and equipment, net |  | 33.8 | 33.2 |
Operating lease right-of-use assets |  | 3.1 | 2.8 |
Net sales |  | 0.0 |  |
Other selling and marketing expense |  | 16.2 | 20.5 | 21.1
General, administrative and other expenses |  | 156.6 | 186.3 | 127.9
Operating income (loss) |  | (172.8) | (206.8) | (149.0)
Income (loss) before income taxes |  | (246.3) | (331.5) | (244.8)
Depreciation and amortization |  | 45.7 | 55.2 | 59.6
Capital expenditures |  | 9.2 | 8.5 | 6.0
Inter-segment eliminations |  |  |  |
Segment information [Abstract] |  |  |  |
Total assets |  | (4,652.4) | (3,411.8) |
Net sales |  | (0.7) | (1.7) | (2.8)
Inter-segment eliminations | North America |  |  |  |
Segment information [Abstract] |  |  |  |
Net sales |  | 0.5 | 1.2 | 1.7
Inter-segment eliminations | International |  |  |  |
Segment information [Abstract] |  |  |  |
Net sales |  | $ 0.2 | $ 0.5 | $ 1.1

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