7Baggers

Ingevity Corporation
(NYSE:NGVT) 

NGVT stock logo

Ingevity Corporation manufactures and sells specialty chemicals and activated carbon materials in North America, the Asia-Pacific, Europe, the Middle East, Africa, and South America. The company operates through two segments, Performance Materials and Performance Chemicals. The Performance Materials...

Founded: 1964
Full Time Employees: 1,850
Sector: Basic Materials
Industry: Specialty Chemicals

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At a glance:
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Quarterly
Annual
    Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 
                                             
      net sales
    258,000,000 255,100,000 333,100,000 365,100,000 284,000,000 298,800,000 376,900,000 390,600,000 340,100,000 371,700,000 446,000,000 481,800,000 392,600,000 383,600,000 482,000,000 419,900,000 382,800,000 336,000,000 376,800,000 358,400,000 320,300,000 325,600,000 331,700,000 270,600,000 288,200,000 303,400,000 359,900,000 352,800,000 276,800,000 278,600,000 311,200,000 308,600,000 235,200,000 229,500,000 264,100,000 260,300,000 218,500,000 203,700,000 252,000,000 248,700,000 203,900,000 
      yoy
    -9.15% -14.63% -11.62% -6.53% -16.50% -19.61% -15.49% -18.93% -13.37% -3.10% -7.47% 14.74% 2.56% 14.17% 27.92% 17.16% 19.51% 3.19% 13.60% 32.45% 11.14% 7.32% -7.84% -23.30% 4.12% 8.90% 15.65% 14.32% 17.69% 21.39% 17.83% 18.56% 7.64% 12.67% 4.80% 4.66% 7.16%     
      qoq
    1.14% -23.42% -8.76% 28.56% -4.95% -20.72% -3.51% 14.85% -8.50% -16.66% -7.43% 22.72% 2.35% -20.41% 14.79% 9.69% 13.93% -10.83% 5.13% 11.90% -1.63% -1.84% 22.58% -6.11% -5.01% -15.70% 2.01% 27.46% -0.65% -10.48% 0.84% 31.21% 2.48% -13.10% 1.46% 19.13% 7.27% -19.17% 1.33% 21.97%  
      cost of sales
    141,600,000 167,300,000 199,200,000 227,200,000 170,600,000 196,900,000 247,000,000 267,400,000 240,400,000 312,200,000 317,000,000 328,800,000 262,200,000 278,200,000 305,700,000 269,300,000 245,000,000 231,000,000 235,000,000 218,600,000 194,100,000 198,200,000 192,100,000 186,700,000 173,600,000 192,400,000 220,400,000 218,400,000 179,700,000 181,000,000 192,600,000 193,100,000 150,100,000 154,200,000 170,900,000 170,500,000 147,800,000 146,400,000 171,000,000 172,600,000 143,900,000 
      gross profit
    116,400,000 87,800,000 133,900,000 137,900,000 113,400,000 101,900,000 129,900,000 123,200,000 99,700,000 59,500,000 129,000,000 153,000,000 130,400,000 105,400,000 176,300,000 150,600,000 137,800,000 105,000,000 141,800,000 139,800,000 126,200,000 127,400,000 139,600,000 83,900,000 114,600,000 111,000,000 139,500,000 134,400,000 97,100,000 97,600,000 118,600,000 115,500,000 85,100,000 75,300,000 93,200,000 89,800,000 70,700,000 57,300,000 81,000,000 76,100,000 60,000,000 
      yoy
    2.65% -13.84% 3.08% 11.93% 13.74% 71.26% 0.70% -19.48% -23.54% -43.55% -26.83% 1.59% -5.37% 0.38% 24.33% 7.73% 9.19% -17.58% 1.58% 66.63% 10.12% 14.77% 0.07% -37.57% 18.02% 13.73% 17.62% 16.36% 14.10% 29.61% 27.25% 28.62% 20.37% 31.41% 15.06% 18.00% 17.83%     
      qoq
    32.57% -34.43% -2.90% 21.60% 11.29% -21.56% 5.44% 23.57% 67.56% -53.88% -15.69% 17.33% 23.72% -40.22% 17.07% 9.29% 31.24% -25.95% 1.43% 10.78% -0.94% -8.74% 66.39% -26.79% 3.24% -20.43% 3.79% 38.41% -0.51% -17.71% 2.68% 35.72% 13.01% -19.21% 3.79% 27.02% 23.39% -29.26% 6.44% 26.83%  
      gross margin %
    45.12% 34.42% 40.20% 37.77% 39.93% 34.10% 34.47% 31.54% 29.31% 16.01% 28.92% 31.76% 33.21% 27.48% 36.58% 35.87% 36.00% 31.25% 37.63% 39.01% 39.40% 39.13% 42.09% 31.01% 39.76% 36.59% 38.76% 38.10% 35.08% 35.03% 38.11% 37.43% 36.18% 32.81% 35.29% 34.50% 32.36% 28.13% 32.14% 30.60% 29.43% 
      selling, general, and administrative expenses
    40,700,000 41,600,000 44,100,000 44,200,000 43,100,000 39,400,000 38,700,000 41,400,000 47,200,000 43,400,000 40,000,000 51,700,000 48,600,000 55,900,000 54,200,000 48,700,000 40,000,000 48,300,000 43,500,000 47,500,000 40,000,000                     
      research and technical expenses
    6,700,000 7,400,000 7,000,000 7,800,000 7,700,000 7,300,000 6,700,000 7,300,000 6,800,000 7,200,000 7,800,000 8,000,000 8,800,000 7,200,000 7,600,000 8,200,000 7,300,000 7,000,000 6,800,000 5,900,000 6,600,000 5,800,000 5,200,000 5,400,000 6,200,000 4,700,000 4,900,000 5,000,000 5,100,000 5,200,000 5,600,000 5,300,000 5,000,000 5,200,000 4,800,000 4,700,000 5,100,000     
      restructuring and other (income) charges
    500,000 2,700,000 1,000,000 21,900,000 12,300,000 23,400,000 86,900,000 13,100,000 62,800,000 120,800,000 24,600,000 19,200,000 5,600,000 3,200,000 3,300,000 3,700,000 3,600,000 3,900,000 4,100,000 4,300,000 3,900,000 5,200,000 5,500,000 7,300,000 500,000 -200,000 1,700,000 300,000  100,000   -600,000 200,000 100,000 1,100,000 2,300,000 2,900,000 32,700,000   
      other expense
    22,400,000 15,500,000 1,200,000 4,300,000 4,100,000 1,900,000 111,800,000 23,900,000 32,200,000 19,600,000 1,300,000 3,000,000 -18,200,000 -700,000 2,000,000 -1,600,000 -1,400,000 -1,700,000 84,600,000 -4,200,000 1,200,000 -4,000,000 -3,000,000 900,000 2,000,000 -2,000,000 1,400,000  -3,700,000 -1,700,000 2,500,000 1,400,000 -1,200,000 -400,000 -500,000 1,700,000 -300,000 700,000 1,800,000 -900,000 800,000 
      interest expense
    15,900,000 21,900,000 18,400,000 18,600,000 19,400,000 28,500,000 23,800,000 23,200,000 22,300,000 29,000,000 23,100,000 21,600,000 19,600,000 24,500,000 11,500,000 15,100,000 10,700,000 15,500,000 11,600,000 12,200,000 12,400,000 17,300,000 8,900,000 10,000,000 10,900,000 18,300,000 12,100,000 13,100,000 11,100,000 11,400,000 7,900,000 7,800,000 6,100,000 8,800,000 3,200,000 2,800,000 3,300,000 5,100,000 3,800,000 5,000,000 5,400,000 
      income from continuing operations before income taxes
    30,200,000 -105,400,000 62,200,000                                       
      provision for income taxes on continuing operations
    6,800,000 -26,600,000 21,400,000                                       
      net income from continuing operations
    23,400,000 -78,800,000 40,800,000                                       
      income from discontinued operations, net of income taxes
    36,400,000 -5,800,000 2,700,000                                       
      net income
    59,800,000 -84,600,000 43,500,000 -146,500,000 20,500,000 16,600,000 -107,200,000 -283,700,000 -56,000,000 -116,800,000 25,200,000 35,500,000 50,700,000 15,600,000 75,400,000 59,800,000 60,800,000 29,300,000 -4,200,000 44,300,000 48,700,000 46,000,000 69,900,000 20,200,000 45,300,000 44,300,000 59,900,000 56,800,000 22,700,000 42,100,000 51,700,000 52,200,000 35,800,000 48,000,000 38,400,000 35,800,000 23,000,000 13,600,000 -4,800,000 25,800,000 9,800,000 
      yoy
    191.71% -609.64% -140.58% -48.36% -136.61% -114.21% -525.40% -899.15% -210.45% -848.72% -66.58% -40.64% -16.61% -46.76% -1895.24% 34.99% 24.85% -36.30% -106.01% 119.31% 7.51% 3.84% 16.69% -64.44% 99.56% 5.23% 15.86% 8.81% -36.59% -12.29% 34.64% 45.81% 55.65% 252.94% -900.00% 38.76% 134.69%     
      qoq
    -170.69% -294.48% -129.69% -814.63% 23.49% -115.49% -62.21% 406.61% -52.05% -563.49% -29.01% -29.98% 225.00% -79.31% 26.09% -1.64% 107.51% -797.62% -109.48% -9.03% 5.87% -34.19% 246.04% -55.41% 2.26% -26.04% 5.46% 150.22% -46.08% -18.57% -0.96% 45.81% -25.42% 25.00% 7.26% 55.65% 69.12% -383.33% -118.60% 163.27%  
      net income margin %
    23.18% -33.16% 13.06% -40.13% 7.22% 5.56% -28.44% -72.63% -16.47% -31.42% 5.65% 7.37% 12.91% 4.07% 15.64% 14.24% 15.88% 8.72% -1.11% 12.36% 15.20% 14.13% 21.07% 7.46% 15.72% 14.60% 16.64% 16.10% 8.20% 15.11% 16.61% 16.92% 15.22% 20.92% 14.54% 13.75% 10.53% 6.68% -1.90% 10.37% 4.81% 
      per share data
                                             
      basic earnings per share from continuing operations
    0.66 -2.18 1.12                                       
      basic earnings per share from discontinued operations
    1.04 -0.16 0.08                                       
      basic earnings per share
    1.7 -2.34 1.2 -4.02 0.56 0.46 -2.95 -7.81 -1.54 -3.2 0.7 0.98 1.36 0.44 1.99 1.55 1.56 0.75 -0.11 1.11 1.21 0.818 1.69 0.49 1.09                 
      diluted earnings per share from continuing operations
    0.65 -2.18 1.1                                       
      diluted earnings per share from discontinued operations
    1.01 -0.16 0.08                                       
      diluted earnings per share
    1.66 -2.34 1.18 -4.02 0.56 0.46 -2.95 -7.81 -1.54 -3.18 0.69 0.97 1.35 0.44 1.98 1.54 1.55 0.74 -0.11 1.1 1.2 0.815 1.69 0.49 1.08                 
      goodwill impairment charge
       183,800,000    349,100,000                                  
      acquisition-related costs
          -100,000 -200,000 300,000 -200,000 100,000 1,800,000 1,900,000 3,100,000 1,900,000   -300,000 200,000 400,000 300,000 100,000  400,000 1,300,000 2,000,000 1,300,000 800,000 22,800,000 6,500,000  500,000 3,800,000         
      income before income taxes
       -142,700,000 26,800,000 8,800,000 -137,900,000 -334,600,000 -71,900,000 -154,000,000 32,100,000 47,700,000 64,100,000 19,700,000 95,800,000 76,500,000 77,600,000 36,300,000 -9,000,000 73,700,000 61,800,000 66,400,000 88,100,000 25,400,000 55,200,000 55,100,000 77,400,000 72,700,000 22,700,000 43,600,000 68,100,000 64,600,000 45,500,000 35,525,000 55,100,000 53,000,000 34,000,000 18,300,000 10,500,000 38,400,000 19,800,000 
      provision for income taxes
       3,800,000 6,300,000 -7,800,000 -30,700,000 -50,900,000 -15,900,000 -37,200,000 6,900,000 12,200,000 13,400,000 4,100,000 20,400,000 16,700,000 16,800,000 7,000,000 -4,800,000 29,400,000 13,100,000 20,400,000 18,200,000 5,200,000 9,900,000 10,800,000 17,500,000 15,900,000  1,500,000 16,400,000 12,400,000 9,700,000 -15,300,000 16,700,000 17,200,000 11,000,000 4,700,000 15,300,000 12,600,000 10,000,000 
      selling, general and administrative expenses
                         26,975,000 34,900,000 34,500,000 38,500,000 40,800,000 40,700,000 42,500,000 39,100,000 35,900,000 34,500,000 35,900,000 26,500,000 27,900,000 26,200,000 26,300,000 26,000,000 27,800,000 29,700,000 28,900,000 27,600,000 
      less: net income attributable to noncontrolling interests
                                        4,000,000 3,200,000 2,300,000   
      net income attributable to ingevity stockholders
                             44,300,000 59,900,000 56,800,000 22,700,000 42,100,000 49,500,000 46,700,000 30,800,000 41,600,000 33,800,000 32,100,000 19,000,000 10,400,000 -7,100,000   
      basic earnings per share attributable to ingevity stockholders
                             1.06 1.42 1.36 0.54 1.18 1.11 0.73 0.99 0.8 0.76 0.45     
      diluted earnings per share attributable to ingevity stockholders
                             1.05 1.41 1.34 0.54 0.99 1.16 1.1 0.72 0.97 0.79 0.76 0.45     
      separation costs
                                     200,000 200,000 200,000 300,000 3,900,000 2,500,000 4,700,000 6,400,000 
      less: net income attributable to noncontrolling interest
                                 3,175,000 2,200,000 5,500,000 5,000,000 3,075,000 4,600,000 3,700,000      
      acquisition costs
                                     3,000,000 4,100,000       
      basic and diluted earnings per share attributable to ingevity corporation
                                         0.148 -0.17 0.56  
      less: net income attributable to noncontrolling interests, net of taxes
                                           2,100,000 1,600,000 
      net income attributable to ingevity corporation
                                           23,700,000 8,200,000 
      basic and diluted earnings per share
                                            0.19 
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 
                                               
        assets
                                               
        cash and cash equivalents
      95,400,000 78,100,000 83,400,000 76,900,000 71,500,000 68,000,000 135,500,000 107,400,000 88,500,000 95,900,000 84,500,000 68,000,000 77,900,000 76,700,000 72,300,000 131,300,000 222,600,000 275,400,000 269,400,000 233,300,000 237,800,000 257,700,000 198,200,000 177,600,000 302,700,000 56,500,000 75,600,000 53,300,000 38,400,000 77,500,000 57,500,000 83,000,000 55,000,000 87,900,000 70,200,000 40,600,000 29,700,000 30,500,000 27,100,000 55,700,000 22,700,000 
        accounts receivable
      151,200,000 127,200,000 168,100,000 193,400,000 163,700,000 141,000,000 189,900,000 213,400,000 191,300,000 182,000,000 216,600,000 259,700,000 240,400,000 224,800,000 248,400,000 221,400,000 206,900,000 161,700,000 175,800,000 177,300,000 168,400,000 148,000,000 154,300,000 132,100,000 140,800,000 150,000,000 167,200,000 176,600,000 151,000,000 118,900,000 140,400,000 148,100,000 130,400,000 100,000,000 109,600,000 113,100,000 107,000,000 89,800,000 108,000,000 116,700,000 95,800,000 
        inventories
      203,600,000 186,000,000 193,700,000 220,300,000 245,400,000 226,800,000 261,000,000 302,000,000 325,500,000 308,800,000 386,700,000 387,100,000 361,400,000 335,000,000 281,800,000 277,000,000 260,200,000 241,200,000 228,300,000 214,500,000 204,200,000 189,000,000 204,000,000 223,500,000 236,200,000 212,500,000 210,200,000 221,300,000 229,300,000 191,400,000 194,300,000 195,100,000 192,100,000 160,000,000 154,500,000 154,600,000 160,100,000 151,200,000 154,700,000 156,800,000 171,500,000 
        restricted investment, net of allowance of 0.2 - 2026
      85,100,000                                         
        prepaid and other current assets
      46,500,000 47,000,000 45,800,000 45,400,000 49,400,000 57,400,000 50,400,000 63,000,000 63,900,000 71,900,000 46,700,000 49,600,000 36,600,000 42,500,000 42,600,000 48,000,000 43,100,000 46,600,000 46,800,000 44,500,000 32,000,000 34,000,000 44,500,000 46,500,000 44,800,000 44,200,000 46,000,000 40,400,000 36,300,000 34,900,000 28,600,000 31,400,000 23,200,000 20,800,000 22,500,000 24,000,000 25,800,000 23,700,000 23,500,000 23,500,000 21,300,000 
        current assets of discontinued operations
       15,900,000 31,200,000                                       
        current assets
      581,800,000 454,200,000 522,200,000 536,000,000 530,000,000 493,200,000 636,800,000 685,800,000 669,200,000 658,600,000 734,500,000 764,400,000 716,300,000 679,000,000 645,100,000 677,700,000 732,800,000 724,900,000 720,300,000 669,600,000 642,400,000 628,700,000 601,000,000 579,700,000 724,500,000 463,200,000 499,000,000 491,600,000 455,000,000 422,700,000 420,800,000 457,600,000 400,700,000 368,700,000 356,800,000 332,300,000 322,600,000 295,200,000 313,300,000 352,700,000 311,300,000 
        property, plant, and equipment
      599,800,000 608,100,000 629,700,000 654,600,000 655,800,000 658,900,000 671,300,000 722,200,000 726,500,000 762,200,000 800,000,000 800,600,000 804,600,000 798,600,000                            
        operating lease assets
      36,600,000 29,500,000 26,600,000 39,400,000 45,900,000 50,400,000 56,000,000 60,300,000 63,600,000 67,100,000 68,700,000 66,500,000 56,300,000 56,600,000 47,300,000 50,500,000 50,600,000 52,400,000 50,700,000 48,000,000 47,000,000 49,100,000 52,100,000 49,200,000 52,200,000 53,400,000 55,800,000 58,900,000 59,700,000             
        goodwill
      4,300,000 4,300,000 4,300,000 4,300,000 180,700,000 175,200,000 186,900,000 177,000,000 525,900,000 527,500,000 520,100,000 527,100,000 522,000,000 518,500,000 387,600,000 410,800,000 433,100,000 442,000,000 440,700,000 449,000,000 447,700,000 445,300,000 427,800,000 415,700,000 416,800,000 436,400,000 416,100,000 425,700,000 431,600,000 130,700,000 130,600,000 130,200,000 129,400,000 12,400,000 12,500,000 12,400,000 12,500,000 12,400,000 12,400,000 12,500,000 12,200,000 
        other intangibles
      168,000,000 176,100,000 267,600,000 279,100,000 276,800,000 278,800,000 298,600,000 295,700,000 302,800,000 336,100,000 375,600,000 394,200,000 398,700,000 404,800,000 272,200,000 297,300,000 322,300,000 337,600,000 344,800,000 359,700,000 367,100,000 373,300,000 366,500,000 363,700,000 370,300,000 396,200,000 383,500,000 399,700,000 414,900,000 125,600,000 129,200,000 132,800,000 134,500,000 4,900,000 5,400,000 6,100,000 6,700,000 7,300,000 8,000,000 8,700,000 9,300,000 
        deferred income taxes
      100,700,000 117,000,000 93,200,000 118,500,000 119,700,000 117,900,000 113,900,000 80,700,000 23,800,000 11,600,000 6,100,000 7,000,000 7,400,000 5,700,000 6,900,000 9,300,000 6,900,000 6,800,000 6,900,000 7,500,000 7,900,000 8,100,000 6,200,000 5,600,000 5,000,000 5,000,000 2,400,000 2,400,000 3,400,000 2,900,000 2,900,000 4,100,000 4,100,000 3,400,000 3,900,000 3,800,000 3,600,000 3,400,000 4,100,000 3,900,000 71,900,000 
        restricted investment, net of allowance of 0.2 - 2025
                                               
        strategic investments
      82,900,000 83,100,000 105,200,000 85,300,000 87,200,000 87,300,000 87,300,000 93,900,000 94,100,000 99,200,000 99,300,000 99,400,000 98,900,000 109,800,000                            
        other assets
      76,100,000 74,900,000 77,000,000 77,500,000 77,600,000 79,300,000 79,700,000 80,100,000 81,200,000 81,900,000 82,300,000 89,600,000 89,200,000 85,500,000 178,100,000 125,900,000 114,500,000 109,500,000 86,100,000 80,800,000 58,100,000 52,800,000 46,300,000 50,800,000 52,600,000 50,200,000 47,400,000 41,000,000 42,400,000 38,300,000 38,800,000 34,000,000 31,200,000 30,400,000 28,500,000 25,000,000 23,500,000 22,000,000 18,300,000 17,900,000 19,500,000 
        noncurrent assets of discontinued operations
       19,500,000 24,300,000                                       
        total assets
      1,650,200,000 1,651,100,000 1,833,800,000 1,877,700,000 2,056,100,000 2,022,600,000 2,211,600,000 2,276,200,000 2,566,900,000 2,623,300,000 2,766,800,000 2,828,300,000 2,772,200,000 2,736,500,000 2,335,400,000 2,366,000,000 2,455,800,000 2,469,000,000 2,426,200,000 2,389,000,000 2,342,500,000 2,334,500,000 2,258,200,000 2,195,500,000 2,353,300,000 2,141,700,000 2,118,800,000 2,129,500,000 2,107,200,000 1,315,200,000 1,291,900,000 1,314,600,000 1,254,300,000 929,600,000 909,800,000 874,100,000 861,500,000 832,800,000 845,400,000 907,600,000 793,500,000 
        liabilities
                                               
        accounts payable
      85,000,000 92,000,000 100,900,000 101,500,000 108,300,000 94,500,000 96,500,000 142,400,000 153,100,000 158,400,000 197,300,000 203,600,000 173,900,000 174,800,000 164,600,000 168,300,000 128,900,000 125,800,000 127,400,000 115,600,000 113,500,000 104,200,000 84,800,000 78,700,000 105,000,000 99,100,000 107,500,000 114,700,000 119,800,000 92,900,000 108,700,000 105,800,000 91,800,000 83,100,000 83,700,000 75,900,000 75,300,000 79,200,000 74,400,000 88,800,000 62,300,000 
        accrued expenses
      165,000,000 148,000,000 159,100,000 150,800,000 57,200,000 58,100,000 116,800,000 70,000,000 70,500,000 72,300,000 64,500,000 63,700,000 54,600,000 54,400,000 56,900,000 44,800,000 53,800,000 51,700,000 46,100,000 44,000,000 44,100,000 46,600,000 36,000,000 39,400,000 30,100,000 33,300,000 34,800,000 37,600,000 26,100,000 36,700,000 26,200,000 28,300,000 19,700,000 20,000,000 20,500,000 18,500,000 16,300,000 19,300,000 18,900,000 15,500,000 23,200,000 
        accrued payroll and employee benefits
      20,300,000 34,600,000 28,600,000 25,500,000 18,700,000 27,700,000 23,900,000 21,200,000 16,600,000 19,900,000 16,500,000 20,100,000 21,700,000 53,300,000 44,700,000 30,600,000 22,400,000 48,200,000 34,600,000 29,200,000 16,700,000 25,100,000 16,000,000 13,100,000 15,600,000 28,200,000 23,600,000 18,700,000 16,000,000 42,000,000 32,500,000 24,400,000 15,900,000 39,200,000 32,800,000 23,600,000 16,500,000 25,600,000 20,200,000 14,600,000 8,400,000 
        current operating lease liabilities
      13,300,000 11,800,000 10,100,000 14,800,000 15,800,000 16,900,000 18,200,000 18,500,000 18,800,000 18,700,000 18,400,000 17,700,000 16,300,000 16,500,000 16,400,000 17,000,000 17,200,000 17,400,000 16,400,000 15,700,000 15,500,000 16,200,000 16,600,000 16,500,000 16,900,000 17,100,000 17,600,000 18,000,000 17,900,000             
        notes payable and current maturities of long-term debt
      121,900,000 47,100,000 102,000,000 94,700,000 60,400,000 61,300,000 100,700,000 103,000,000 84,700,000 84,400,000 3,000,000 900,000 900,000 900,000 900,000 900,000 319,600,000 19,600,000 19,500,000 19,500,000 19,500,000 26,000,000 22,400,000 21,700,000 21,600,000 22,500,000 22,600,000 22,300,000 18,000,000  4,900,000       7,500,000 5,000,000   
        income taxes payable
      3,900,000 4,700,000 6,300,000 5,800,000 4,200,000 5,600,000 4,700,000 2,700,000 8,000,000 9,200,000 5,400,000 5,100,000 11,400,000 3,600,000 6,800,000 5,600,000 9,800,000 6,200,000 3,600,000 8,800,000 15,200,000 5,300,000 3,100,000 18,500,000 18,500,000 15,300,000 2,700,000 4,700,000 500,000 500,000 7,500,000  8,600,000 1,500,000 9,200,000 500,000 8,000,000 5,300,000 500,000 7,300,000 4,100,000 
        current liabilities of discontinued operations
       3,100,000 4,600,000                                       
        current liabilities
      409,400,000 341,300,000 411,600,000 393,100,000 264,600,000 264,100,000 360,800,000 357,800,000 351,700,000 362,900,000 305,100,000 311,100,000 278,800,000 303,500,000 290,300,000 267,200,000 551,700,000 268,900,000 247,600,000 232,800,000 224,500,000 223,400,000 178,900,000 187,900,000 207,700,000 215,500,000 208,800,000 216,000,000 198,300,000 183,300,000 179,800,000 177,300,000 150,100,000 153,200,000 150,900,000 133,500,000 127,400,000 136,900,000 119,000,000 126,200,000 102,800,000 
        long-term debt including finance lease obligations
      1,082,400,000 1,161,400,000 1,158,500,000 1,235,600,000 1,332,600,000 1,339,700,000 1,397,600,000 1,401,000,000 1,408,700,000 1,382,800,000 1,469,700,000 1,525,500,000 1,502,500,000 1,472,500,000 1,153,200,000 1,176,200,000 945,600,000 1,250,000,000 1,254,400,000 1,258,700,000 1,263,100,000 1,267,400,000 1,277,000,000 1,308,500,000 1,467,800,000 1,228,400,000 1,294,400,000 1,363,300,000 1,403,200,000             
        noncurrent operating lease liabilities
      27,100,000 22,400,000 20,900,000 30,400,000 33,300,000 36,800,000 39,800,000 41,900,000 45,000,000 48,600,000 50,600,000 49,200,000 40,500,000 40,800,000 31,800,000 34,600,000 34,500,000 36,200,000 35,700,000 33,800,000 33,200,000 34,700,000 37,500,000 33,100,000 35,700,000 36,700,000 38,600,000 41,200,000 42,000,000             
        other liabilities
      39,100,000 40,500,000 41,700,000 40,800,000 132,000,000 130,600,000 133,200,000 129,100,000 128,900,000 126,700,000 117,700,000 118,900,000 117,200,000 114,900,000 119,600,000 119,600,000 121,800,000 125,500,000 127,700,000 45,200,000 41,800,000 49,900,000 38,300,000 39,200,000 35,700,000 30,000,000 25,900,000 24,700,000 19,400,000 15,100,000 14,200,000 14,700,000 14,500,000 13,200,000 12,300,000 11,400,000 11,200,000 10,200,000 9,300,000 9,200,000 5,100,000 
        noncurrent liabilities of discontinued operations
       700,000 6,800,000                                       
        total liabilities
      1,611,300,000 1,621,400,000 1,695,700,000 1,757,000,000 1,821,500,000 1,827,400,000 1,997,100,000 1,991,400,000 1,998,700,000 1,991,900,000 2,048,100,000 2,114,200,000 2,046,500,000 2,038,200,000 1,701,500,000 1,711,700,000 1,769,700,000 1,795,200,000 1,781,700,000 1,700,500,000 1,681,400,000 1,692,400,000 1,641,200,000 1,672,600,000 1,851,200,000 1,610,900,000 1,675,500,000 1,728,800,000 1,748,500,000 976,500,000 969,200,000 965,300,000 941,300,000 651,700,000 676,200,000 678,000,000 702,700,000 698,200,000 713,000,000 771,000,000 259,800,000 
        commitments and contingencies
                                               
        equity
                                               
        preferred stock
                                               
        common stock
      400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000 400,000  
        additional paid-in capital
      203,400,000 195,700,000 191,200,000 185,300,000 180,900,000 176,800,000 174,700,000 171,600,000 169,200,000 164,900,000 162,600,000 163,600,000 158,900,000 153,000,000 147,500,000 143,000,000 139,600,000 136,300,000 133,400,000 130,300,000 124,800,000 121,300,000 116,800,000 116,300,000 113,600,000 112,800,000 111,400,000 107,500,000 103,800,000 98,300,000 95,100,000 146,900,000 143,300,000 140,100,000 137,300,000 134,800,000 132,300,000 129,900,000    
        retained earnings
      464,700,000 404,900,000 489,500,000 446,000,000 592,500,000 572,000,000 555,400,000 662,600,000 946,300,000 1,002,300,000 1,119,100,000 1,093,900,000 1,058,400,000 1,007,700,000 992,100,000 916,700,000 856,900,000 796,100,000 766,800,000 771,000,000 726,700,000 678,000,000 632,000,000 562,100,000 541,900,000 497,200,000 452,900,000 393,000,000 336,200,000 313,500,000 271,400,000 221,900,000 175,200,000 142,800,000 100,900,000 67,100,000 35,000,000 16,000,000 6,800,000 13,900,000  
        accumulated other comprehensive income
      -1,600,000 500,000 -2,400,000 4,200,000 -24,000,000 -41,400,000 -3,500,000 -37,500,000 -35,600,000 -26,700,000 -53,900,000 -33,500,000 -38,800,000 -46,800,000 -95,300,000 -43,700,000 3,000,000 13,100,000 7,500,000 18,600,000 13,200,000 4,700,000 -25,600,000 -48,200,000 -44,100,000 -5,000,000 -46,500,000 -28,000,000 -8,600,000  -17,800,000 -14,000,000          
        treasury stock
      -628,000,000 -571,800,000 -540,600,000 -515,200,000 -515,200,000 -512,600,000 -512,500,000 -512,300,000 -512,100,000 -509,500,000 -509,500,000 -510,300,000 -453,200,000 -416,000,000 -410,800,000 -362,100,000 -313,800,000 -272,100,000 -263,600,000 -231,800,000 -204,000,000 -162,300,000 -106,600,000 -107,700,000 -109,700,000 -74,600,000 -74,900,000 -72,200,000 -73,100,000 -55,800,000 -26,400,000 -17,200,000 -11,900,000 -7,700,000 -3,800,000 -1,500,000 -800,000 -300,000    
        total equity
      38,900,000 29,700,000 138,100,000 120,700,000 234,600,000 195,200,000 214,500,000 284,800,000 568,200,000 631,400,000 718,700,000 714,100,000 725,700,000 698,300,000 633,900,000 654,300,000 686,100,000 673,800,000 644,500,000 688,500,000 661,100,000 642,100,000 617,000,000 522,900,000 502,100,000 530,800,000 443,300,000 400,700,000 358,700,000 338,700,000 322,700,000 349,300,000 313,000,000 277,900,000 233,600,000 196,100,000 158,800,000 134,600,000 132,400,000 136,600,000  
        total liabilities and equity
      1,650,200,000 1,651,100,000 1,833,800,000 1,877,700,000 2,056,100,000 2,022,600,000 2,211,600,000 2,276,200,000 2,566,900,000 2,623,300,000 2,766,800,000 2,828,300,000 2,772,200,000 2,736,500,000 2,335,400,000 2,366,000,000 2,455,800,000 2,469,000,000 2,426,200,000 2,389,000,000 2,342,500,000 2,334,500,000 2,258,200,000 2,195,500,000 2,353,300,000 2,141,700,000 2,118,800,000 2,129,500,000 2,107,200,000 1,315,200,000 1,291,900,000 1,314,600,000 1,254,300,000 929,600,000 909,800,000 874,100,000 861,500,000 832,800,000 845,400,000 907,600,000  
        restricted investment, net of allowance of 0.2 - 2025 and 0.2 - 2024
       84,400,000 83,700,000 83,000,000                                      
        restricted investment, net of allowance of 0.1 - 2025 and 0.2 - 2024
          82,400,000                                     
        restricted investment, net of allowance of 0.2 million - 2024 and 0.2 million - 2023
           81,600,000                                    
        restricted investment, net of allowance of 0.2 - 2024 and 0.2 - 2023
            81,100,000                                   
        restricted investment, net of allowance of 0.1 - 2024 and 0.2 - 2023
             80,500,000 79,800,000                                 
        restricted investment, net of allowance of 0.2 million - 2023 and 0.6 million - 2022
               79,100,000                                
        restricted investment, net of allowance for credit losses of 0.3 - 2023 and 0.6 - 2022
                80,200,000 79,500,000                              
        restricted investment, net of allowance for credit losses of 0.4 - 2023 and 0.6 - 2022
                  78,800,000                             
        restricted investment, net of allowance for credit losses of 0.6 million - 2022 and 0.5 million - 2021
                   78,000,000                            
        property, plant and equipment
                    720,700,000 717,400,000 719,000,000 719,700,000 701,200,000 699,500,000 697,900,000 703,600,000 685,300,000 658,300,000 659,700,000 664,700,000 641,900,000 638,000,000 628,500,000 523,800,000 498,900,000 484,100,000 483,100,000 438,500,000 431,900,000 424,100,000 422,400,000 422,800,000 419,900,000 442,800,000 441,200,000 
        restricted investment, net of allowance for credit losses of 0.6 - 2022 and 0.5 - 2021
                    77,500,000                           
        restricted investment, net of allowance for credit losses of 0.5 - 2022 and 0.5 - 2021
                     77,100,000 76,600,000                         
        restricted investment, net of allowance for credit losses of 0.5 million - 2021 and 0.9 million - 2020
                       76,100,000 75,500,000                       
        restricted investment, net of allowance for credit losses of 0.6 million - 2021 and 0.9 million - 2020
                         74,900,000 74,400,000                     
        restricted investment, net of allowance for credit losses of 0.9 million - 2020
                           73,600,000   72,200,000                 
        restricted investment, net of allowance for credit losses of 1.1 million - 2020
                            73,000,000                   
        restricted investment, net of allowance for credit losses of 1.0 million - 2020
                             72,500,000                  
        restricted investment
                               72,600,000 72,700,000 72,200,000 71,700,000 71,200,000 70,700,000 71,800,000 71,300,000 71,300,000 70,800,000 70,400,000 70,200,000 69,700,000 69,400,000 69,100,000  
        current maturities of long-term debt
                                   11,200,000  18,800,000 14,100,000 9,400,000 4,700,000 15,000,000 11,300,000     
        long-term debt including capital lease obligations
                                   741,200,000 744,000,000 729,500,000 733,900,000 444,000,000 448,700,000 463,500,000 490,800,000 481,300,000 513,500,000   
        accumulated other comprehensive loss
                                   -17,700,000   -7,700,000 -11,700,000 -12,900,000 -15,200,000 -17,100,000 -19,000,000 -12,200,000 -12,500,000 -17,200,000 
        total ingevity stockholders' equity
                                   338,700,000 322,700,000 338,000,000 299,300,000 263,900,000 221,900,000 185,600,000 149,800,000 127,000,000 125,300,000 129,900,000  
        noncontrolling interests
                                       14,000,000   9,000,000 7,600,000 7,100,000 6,700,000 5,400,000 
        noncontrolling interest
                                     11,300,000 13,700,000  11,700,000 10,500,000      
        liabilities and equity
                                               
        in millions, except share and par value data
                                               
        net parent investment
                                              545,500,000 
        additional paid in capital
                                            130,300,000 128,100,000  
        in millions
                                              2,016,000,000 
        notes payable
                                              8,900,000 
        long term debt including capital lease obligations
                                             566,600,000  
        equity:
                                               
        capital lease obligations
                                              80,000,000 
        net parent investment:
                                               
        total net parent investment before noncontrolling interests
                                              528,300,000 
        total net parent investment and noncontrolling interests
                                              533,700,000 
        total liabilities and net parent investment
                                              793,500,000 
        cash flows from operating activities:
                                               
        net income
                                              9,800,000 
        adjustments to reconcile net income to cash from operating activities:
                                               
        depreciation and amortization
                                              9,000,000 
        impairment/loss on sale of assets
                                              100,000 
        changes in operating assets and liabilities:
                                               
        accrued payroll and employee benefit costs
                                              -1,600,000 
        restructuring and other spending
                                              -1,800,000 
        changes in other operating assets and liabilities
                                              -1,900,000 
        net cash provided (used) by operating activities
                                              -1,000,000 
        cash flows from investing activities:
                                               
        capital expenditures
                                              -11,300,000 
        net cash provided (used) by investing activities
                                              -11,300,000 
        cash flows from financing activities:
                                               
        changes in notes payable and other short-term borrowings
                                               
        noncontrolling interest distributions
                                              -900,000 
        transactions with parent
                                              3,800,000 
        net cash provided (used) by financing activities
                                              2,900,000 
        increase in cash and cash equivalents
                                              -9,400,000 
        effect of exchange rate changes on cash
                                              100,000 
        change in cash and cash equivalents
                                              -9,300,000 
        at beginning of period
                                              32,000,000 
        at end of period
                                              22,700,000 
        supplemental cash flow information:
                                               
        cash paid for interest
                                              1,600,000 
        purchases of property, plant and equipment in accounts payable
                                              1,400,000 
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 
                                                 
          cash from operating activities:
                                                 
          net income
        59,800,000 -84,600,000 43,500,000 -146,500,000 20,500,000 16,600,000 -107,200,000 -283,700,000 -56,000,000 -116,800,000 25,200,000 35,500,000 50,700,000 15,600,000 75,400,000 59,800,000 60,800,000 29,300,000 -4,200,000 44,300,000 48,700,000 46,000,000 69,900,000 20,200,000 45,300,000 44,300,000 59,900,000 56,800,000 22,700,000 42,100,000 51,700,000 52,200,000 35,800,000 48,000,000 38,400,000 35,800,000 23,000,000 13,600,000 -4,800,000 25,800,000 9,800,000 
          adjustments to reconcile net income to cash from operating activities:
                                                 
          depreciation and amortization
        22,700,000 27,900,000 28,000,000 25,600,000 24,900,000 25,200,000 26,200,000 27,300,000 29,600,000 25,100,000 35,200,000 31,400,000 31,100,000 30,200,000 25,700,000 25,800,000 27,100,000 28,200,000 27,600,000 27,100,000 27,000,000 26,700,000 25,100,000 24,100,000 24,300,000 23,600,000 21,500,000 21,400,000 18,500,000 14,900,000 14,700,000 15,900,000 11,500,000 10,000,000 10,000,000 10,100,000 10,300,000 10,400,000 10,100,000 9,300,000 9,000,000 
          non-cash operating lease costs
        2,800,000                                         
          deferred income taxes
        15,500,000 -25,600,000 26,000,000 -4,200,000 -900,000 -10,400,000 -32,400,000 -60,200,000 -18,400,000 -42,400,000 -1,300,000 -100,000 -900,000 -2,800,000 -1,600,000 -2,000,000 1,400,000 -2,400,000 -13,500,000 11,900,000 -600,000 4,900,000 4,800,000 6,500,000 -11,900,000 25,100,000 2,000,000 -400,000 -2,300,000 2,100,000 500,000 600,000 -19,700,000 -5,400,000 -3,900,000 3,300,000 700,000 2,000,000 -6,800,000 -3,800,000 
          restructuring and other (income) charges
        8,300,000 11,600,000 9,900,000 21,900,000 12,300,000 23,400,000 86,900,000 13,100,000 62,800,000             -6,100,000   200,000    100,000 -600,000 200,000 100,000 1,100,000 2,300,000 2,900,000    
          lifo charge
        600,000  -2,000,000                                       
          share-based compensation
        4,800,000 4,500,000 5,300,000 4,400,000 4,100,000 2,100,000 3,100,000 2,400,000 4,300,000 2,300,000 -600,000 4,900,000 4,000,000 5,000,000 4,400,000 3,700,000 3,000,000 2,500,000 3,100,000 4,200,000 2,500,000 4,100,000 1,100,000 2,400,000 800,000 1,300,000 3,600,000 3,300,000 4,100,000 2,400,000 3,600,000 3,400,000 3,100,000 2,700,000 2,500,000 2,500,000 2,400,000 1,700,000 2,200,000   
          impairment of license agreement
        2,800,000                                         
          loss on sale of business
        -55,600,000                                         
          litigation charges
        16,200,000                                         
          other non-cash items
        2,600,000 100,000 1,600,000 5,800,000 100,000 7,600,000 2,800,000 800,000 5,800,000 21,400,000 2,500,000 7,600,000 4,700,000 3,200,000 4,800,000 8,600,000 1,800,000 1,500,000 4,000,000 3,700,000 2,900,000 2,100,000 4,000,000 4,200,000 5,000,000 1,400,000 1,000,000 7,600,000 100,000 7,400,000 5,300,000 1,100,000 2,100,000 2,100,000        
          changes in operating assets and liabilities, net of effect of divestitures:
                                                 
          accounts receivable
        -24,200,000 46,100,000 15,200,000 -27,800,000 -21,300,000 45,200,000 26,100,000 -22,900,000 -10,200,000 36,600,000 42,400,000 -22,300,000 -14,000,000 56,300,000 -33,600,000 -18,700,000 -46,100,000 14,400,000 1,000,000 -8,400,000 -20,800,000 8,400,000 -20,600,000 7,300,000 7,700,000 19,200,000 7,800,000 -26,200,000 -16,100,000 21,600,000 7,200,000 -18,400,000 -13,400,000 9,600,000 3,800,000 -5,900,000 -17,000,000 16,500,000 7,500,000 -19,400,000 1,100,000 
          inventories
        -24,500,000 16,000,000 6,400,000 31,000,000 -13,200,000 28,400,000 45,100,000 27,000,000 -14,300,000 42,500,000 -23,400,000 -46,600,000 -48,100,000 -400,000 -10,600,000 -22,300,000 -30,400,000 -16,600,000 -14,400,000 -9,100,000 -15,700,000 17,200,000 22,600,000 12,300,000 -25,900,000 100,000 8,600,000 6,800,000 -15,000,000 3,400,000 -1,300,000 -5,900,000 -23,100,000 -5,200,000 1,000,000 5,900,000 -8,300,000 -300,000 2,100,000 15,900,000 -19,900,000 
          prepaid and other current assets
        -2,200,000 1,900,000 1,400,000 -2,200,000 200,000 -1,200,000 2,200,000   -800,000 700,000 -11,700,000 5,200,000 1,500,000 2,900,000 -4,200,000 -1,000,000 1,600,000 3,300,000 -11,300,000 500,000 600,000 4,200,000 -2,500,000 -200,000 2,900,000 3,400,000       2,400,000 1,800,000 2,200,000 100,000 -800,000 1,000,000 -3,100,000 -1,000,000 
          accounts payable
        -11,600,000 -8,500,000 -200,000 -1,900,000 8,000,000 -1,000,000 -49,000,000 -9,600,000 -3,800,000 -35,200,000 -7,100,000 28,500,000 -800,000 -5,500,000 -900,000 41,400,000 7,700,000 -5,500,000 9,500,000 2,400,000 8,400,000    9,400,000 -8,400,000 -8,100,000 -5,100,000 15,400,000 -15,900,000 600,000 12,100,000 8,900,000 -1,000,000 4,900,000 -400,000 -1,800,000 6,500,000 -17,100,000 12,000,000 -2,900,000 
          accrued expenses
        4,400,000 -15,100,000 9,200,000 -9,800,000 1,600,000 -9,100,000 9,800,000 700,000 -2,400,000 -16,700,000 1,800,000 9,900,000 -2,700,000 -4,500,000 12,000,000 -10,000,000 3,300,000 5,000,000 2,200,000 -200,000 -2,200,000    -3,200,000 -100,000 -4,200,000 10,800,000 -12,400,000 6,500,000 -100,000 8,300,000 -1,600,000 -200,000 1,600,000 2,400,000 -2,200,000 -1,800,000 1,800,000 -9,700,000 7,800,000 
          accrued payroll and employee benefits
        -14,200,000 5,900,000 3,500,000 6,600,000 -9,100,000 4,100,000 2,500,000 4,600,000 -3,200,000 3,200,000 -3,500,000 -1,500,000 -31,700,000 8,100,000 14,600,000 8,500,000 -25,800,000 13,500,000 5,400,000 12,800,000 -8,600,000    -12,400,000 4,400,000                
          income taxes
        1,300,000 -2,500,000 -8,400,000 6,600,000 3,100,000 -2,000,000 -1,000,000 -10,000,000 -800,000 2,200,000 2,800,000 -8,100,000 9,500,000 -5,200,000 4,300,000 -5,400,000 11,200,000 -1,600,000 -9,000,000 -6,900,000 11,300,000 9,600,000 -22,000,000 800,000 2,000,000   6,600,000 -200,000 -2,500,000 8,500,000 -9,000,000 8,000,000         
          restructuring and other cash outflow
        -8,600,000  -12,300,000 -11,500,000 -11,600,000  -21,000,000                                   
          operating leases
        -4,100,000 -4,500,000 -4,500,000 -5,200,000 -5,300,000 -4,200,000 -6,800,000 -5,000,000 -5,700,000 -5,900,000 -5,900,000 -5,500,000 -5,200,000 -3,300,000 -4,900,000 -5,200,000 -5,400,000 -5,200,000 -5,000,000 -5,100,000 -5,200,000 -4,700,000 -4,400,000                   
          cto resales cash inflow (outflow)
          6,200,000                                     
          changes in other operating assets and liabilities
        1,200,000  -900,000 5,400,000 1,500,000  -3,200,000 3,800,000 600,000  -3,300,000 7,500,000 -4,000,000  3,300,000 5,900,000 1,400,000  900,000 -3,900,000 -1,500,000  -7,100,000 -2,700,000 1,300,000  6,400,000 500,000 3,000,000  -1,800,000 1,000,000 -100,000  -1,500,000 -1,800,000 3,500,000  2,900,000 1,200,000 -1,900,000 
          net cash from operating activities
        -2,000,000 97,100,000 129,700,000 79,000,000 25,400,000 64,500,000 46,500,000 29,700,000 -12,100,000 44,600,000 106,900,000 48,400,000 5,200,000 98,200,000 100,100,000 90,500,000 24,300,000 76,000,000 100,100,000 65,800,000 51,100,000 153,300,000 90,000,000 48,900,000 60,200,000 85,500,000 118,700,000 79,500,000 -8,000,000 85,600,000 95,300,000 61,400,000 9,700,000 40,700,000 80,900,000 46,200,000 6,500,000     
          cash from investing activities:
                                                 
          capital expenditures
        -10,300,000 -23,600,000 -11,900,000 -12,200,000 -10,000,000 -24,900,000 -18,000,000 -18,100,000 -16,600,000 -29,200,000 -33,500,000 -21,700,000 -25,400,000 -49,200,000 -36,100,000 -29,600,000 -27,600,000 -37,400,000 -25,500,000 -23,900,000 -17,000,000 -31,100,000 -16,500,000 -15,000,000 -19,500,000 -35,000,000 -22,100,000 -29,600,000 -28,100,000 -37,300,000 -26,200,000 -17,100,000 -13,300,000 -16,400,000 -14,400,000 -11,100,000 -10,700,000     
          free cash flows
        -12,300,000 73,500,000 117,800,000 66,800,000 15,400,000 39,600,000 28,500,000 11,600,000 -28,700,000 15,400,000 73,400,000 26,700,000 -20,200,000 49,000,000 64,000,000 60,900,000 -3,300,000 38,600,000 74,600,000 41,900,000 34,100,000 122,200,000 73,500,000 33,900,000 40,700,000 50,500,000 96,600,000 49,900,000 -36,100,000 48,300,000 69,100,000 44,300,000 -3,600,000 24,300,000 66,500,000 35,100,000 -4,200,000     
          proceeds from sale of business
        93,100,000                                         
          restricted investment
        24,700,000                                 -500,000 -400,000 -200,000 -500,000 -300,000 -300,000   
          proceeds from disposition of assets
           3,600,000                            600,000         
          other investing activities
        -1,200,000  8,400,000 9,400,000 -5,100,000 -2,800,000 600,000 300,000 300,000 8,200,000 1,000,000 -1,700,000 -4,100,000 -900,000 -3,900,000 3,200,000 -2,600,000 -1,000,000 -700,000 500,000 -300,000 900,000 -700,000 -2,200,000 -700,000 1,100,000 -1,000,000 -400,000 -3,300,000 600,000 -1,500,000   -3,000,000     
          net cash from investing activities
        106,300,000 -15,100,000 -28,100,000 -2,800,000 -11,500,000 -28,000,000 -17,400,000 -17,800,000 -16,300,000 -21,000,000 -34,800,000 -23,400,000 1,900,000 -409,200,000 -86,100,000 -28,400,000 -30,200,000 -57,200,000 -26,200,000 -39,900,000 -17,300,000 -32,200,000 -41,000,000 -17,200,000 -20,200,000 -35,900,000 -23,100,000 -30,000,000 -569,300,000 -38,100,000 -28,200,000 -20,700,000 -327,400,000 -16,600,000 -14,500,000 -11,200,000 -16,300,000     
          cash from financing activities:
                                                 
          proceeds from revolving credit facility and other borrowings
        713,800,000 81,800,000 51,000,000 66,200,000 92,300,000 254,000,000 38,200,000 30,900,000 81,400,000                                 
          payments on revolving credit facility and other borrowings
        -718,000,000 -133,600,000 -120,700,000 -129,000,000 -100,300,000 -351,300,000 -44,100,000 -20,200,000 -55,000,000                                 
          debt issuance costs
        -4,000,000                       -600,000 -1,800,000 -1,400,000 -5,700,000    -100,000   
          finance lease obligations
        -300,000  -300,000 -200,000 -400,000  -300,000 -200,000 -400,000  -100,000 -200,000 -300,000  -200,000 -200,000  -200,000 -300,000 -100,000                     
          tax payments related to withholdings on vested equity awards
        -4,300,000 -900,000 -200,000 -2,600,000 -200,000 -100,000 -200,000 -2,600,000 -300,000 -4,500,000 -200,000 -200,000 -1,800,000 -100,000 -2,300,000 -200,000 100,000 -3,100,000 -14,300,000             
          proceeds and withholdings from share-based compensation plans
        3,300,000 800,000        700,000 1,400,000 2,600,000 1,300,000 900,000 1,100,000 800,000 1,000,000 500,000 2,200,000 1,000,000 500,000 500,000 2,200,000 400,000 400,000 700,000 1,300,000 1,700,000 300,000 400,000 900,000 500,000         
          repurchases of common stock under stock repurchase plan
        -52,300,000                                         
          net cash from financing activities
        -61,800,000 -83,400,000 -94,800,000 -63,000,000 -11,000,000 -97,600,000 -6,300,000 10,300,000 23,400,000 -6,500,000 -53,300,000 -34,500,000 -5,600,000 313,000,000 -71,600,000 -147,000,000 -46,300,000 -12,800,000 -36,700,000 -31,500,000 -52,100,000 -65,000,000 -31,100,000 -157,300,000 203,200,000 -64,400,000 -71,200,000 -34,600,000 539,400,000 -26,200,000 -92,000,000 -13,000,000 284,900,000 -7,900,000 -34,800,000 -25,100,000 10,000,000     
          increase in cash, cash equivalents, and restricted cash
        42,500,000 -1,400,000 6,800,000 13,200,000 2,900,000 -61,100,000 22,800,000 22,200,000 -5,000,000 17,100,000 18,800,000 -9,500,000 1,500,000 2,000,000 -57,600,000 -84,900,000 -52,200,000 6,000,000 37,200,000 -5,600,000 -18,300,000 56,100,000 17,900,000 -125,600,000 243,200,000                 
          effect of exchange rate changes on cash
        200,000 -400,000 500,000 3,000,000 1,400,000 -5,800,000 5,400,000 -2,000,000 -1,800,000 2,700,000 -2,300,000 -300,000 -400,000 2,600,000 -1,400,000 -6,500,000 -700,000 100,000 -1,200,000 1,100,000 -1,700,000 1,900,000 -3,100,000 500,000 2,900,000 2,500,000 -2,200,000 -100,000 -1,300,000 -300,000 300,000 -100,000 1,200,000 -2,200,000 200,000 300,000 1,200,000   100,000 
          change in cash, cash equivalents, and restricted cash
        42,700,000 -1,800,000 7,300,000 16,200,000 4,300,000 -66,900,000 28,200,000 20,200,000 -6,800,000 19,800,000 16,500,000 -9,800,000 1,100,000 4,600,000 -59,000,000 -91,400,000 -52,900,000 6,100,000 36,000,000 -4,500,000 -20,000,000 58,000,000 14,800,000 -125,100,000 246,100,000 -12,300,000 22,200,000 14,900,000 -38,000,000             
          cash, cash equivalents, and restricted cash at beginning of period
        112,600,000 86,600,000 111,900,000 7,000,000 77,300,000 -100,000 276,100,000 258,400,000 64,600,000 300,000 77,500,000             
          cash, cash equivalents, and restricted cash at end of period
        155,300,000 -1,800,000 7,300,000 16,200,000 90,900,000 -66,900,000 28,200,000 20,200,000 105,100,000 26,800,000 16,500,000 -9,800,000 78,400,000 4,500,000 -59,000,000 -91,400,000 223,200,000 6,100,000 36,000,000 -4,500,000 238,400,000 58,000,000 14,800,000 -125,100,000 310,700,000 -12,000,000 22,200,000 14,900,000 39,500,000             
          the cash flows related to discontinued operations have not been segregated and remain included in the major classes of assets and liabilities. accordingly, the condensed consolidated statements of cash flows include the results of continuing and discontinued operations.
                                                 
          supplemental cash flow information:
                                                 
          cash paid for interest, net of capitalized interest
        11,100,000 19,700,000 13,500,000 22,600,000 14,600,000 24,400,000 18,700,000 25,300,000 17,000,000 24,800,000 17,900,000 24,700,000 15,300,000 18,900,000 7,200,000 17,700,000 11,000,000 12,000,000 11,400,000 12,600,000 11,500,000 1,900,000 14,200,000 6,600,000 16,900,000 7,900,000 19,200,000 6,500,000 14,400,000 3,400,000 13,400,000 3,200,000 6,000,000         
          cash paid for income taxes, net of refunds
        2,500,000 1,600,000 1,500,000 1,200,000 4,400,000 2,900,000 1,800,000 19,300,000 2,900,000 1,800,000 4,300,000 18,900,000 4,700,000 12,200,000 15,700,000 23,400,000 3,500,000 10,500,000 16,200,000 24,500,000 2,500,000 5,200,000 35,700,000 4,300,000 1,400,000 2,300,000 4,500,000 7,600,000 500,000             
          purchases of property, plant, and equipment in accounts payable
        1,800,000 100,000 -700,000 -600,000 2,900,000 200,000 400,000 -900,000 2,700,000  800,000 1,000,000 4,300,000                             
          leased assets obtained in exchange for new operating lease liabilities
        5,800,000 800,000 600,000   500,000 3,600,000 1,500,000 400,000 3,100,000 7,200,000 14,900,000 3,900,000 14,500,000 1,500,000 4,800,000 2,900,000 5,800,000 7,300,000 5,000,000 2,400,000 2,700,000 18,600,000 1,700,000 4,200,000 2,100,000 2,100,000               
          non cash operating lease costs
         3,200,000 3,200,000 4,000,000 4,300,000 4,400,000 5,000,000 4,800,000 4,900,000 4,800,000 4,900,000 4,600,000 4,300,000   4,600,000 4,600,000 4,400,000 4,200,000 4,300,000 4,400,000 4,400,000 4,200,000                   
          disposal/impairment of assets
         1,400,000    300,000 100,000   -8,300,000 6,800,000                       1,100,000 700,000 300,000 100,000     
          cto resales
                                                 
          lifo liquidation
                                                 
          loss on strategic investment
         23,700,000   6,700,000 -100,000 4,800,000                                 
          pension and other postretirement benefit costs
                                400,000         500,000 200,000 300,000 300,000     
          goodwill impairment charge
                                             
          long lived assets impairment charge
                                                 
          changes in operating assets and liabilities:
                                                 
          planned major maintenance outage
                                -800,000 -2,900,000 -2,200,000 -1,300,000 -2,000,000 -1,900,000            
          restructuring and other spending
                -10,000,000                     -100,000 -100,000 -300,000 -200,000 -1,900,000 -3,100,000 -3,400,000 -1,300,000 -1,800,000 -1,800,000 
          changes in all other operating assets and liabilities
                                                 
          sale of strategic investments
                                                 
          in millions
                                                 
          financing lease obligations
                                                 
          repurchases of common stock under publicly announced plan
                 -58,700,000 -33,400,000 -6,000,000 -49,300,000 -49,500,000 -40,400,000 -9,100,000 -32,200,000 -28,700,000 -39,400,000 -55,600,000 -32,400,000 -3,100,000 -3,300,000 -29,300,000 -9,000,000 -6,000,000 -3,100,000         
          _______________
                                                 
          includes restricted cash of 34.5 million, 18.6 million, and 16.0 million and cash and cash equivalents of 78.1 million, 68.0 million, and 95.9 million for the years ended december 31, 2025, 2024, and 2023, respectively. restricted cash is included within "prepaid and other current assets" and "restricted investment" within the consolidated balance sheets.
                                                 
          leased assets obtained in exchange for new finance lease liabilities
                                               
          cto supply contract termination charges
                                                 
          changes in operating assets and liabilities, net of effect of acquisitions and divestitures:
                                                 
          cto supply contract termination cash outflow
                                                 
          purchase of strategic investments
                     -14,600,000 -60,800,000   -18,800,000                       
          changes in operating assets and liabilities, net of effect of acquisitions:
                                                 
          lifo reserve
             -6,300,000 -3,300,000 -2,300,000 -6,800,000 10,300,000 21,900,000 18,400,000 22,300,000 -700,000 10,700,000                         
          payments for acquired businesses, net of cash acquired
                                 -537,900,000 -500,000 -315,000,000         
          proceeds from sale of strategic investment
                 100,000 31,400,000                             
          net investment hedge settlement
                                                
          payments on long-term borrowings
                     -623,400,000 -4,700,000 -4,600,000 -4,700,000 -4,700,000 -9,400,000 -375,000,000 -4,700,000 -4,700,000 -4,700,000 -4,700,000 -4,700,000 -113,100,000             
          debt repayment costs
                                               
          other financing activities
                                                 
          includes restricted cash of 18.6 million, 16.0 million, and 7.6 million and cash and cash equivalents of 68.0 million, 95.9 million, and 76.7 million for the years ended december 31, 2024, 2023, and 2022, respectively. restricted cash is included within "prepaid and other current assets" and "restricted investment" within the consolidated balance sheets.
                                                 
          loss on cto resales
              800,000 23,500,000 26,500,000                                 
          cto resales cash outflow
              300,000                                   
          purchase of strategic investment
                                                 
          repurchases of common stock under publicly-announced plan
                                                 
          cto resales spending
                -19,800,000                                 
          gain on sale of strategic investment
                 -100,000 -19,200,000                             
          litigation verdict charge and interest
                                                 
          pension contribution
                                    -100,000            
          payments on revolving credit facility
                 -142,800,000 -95,300,000 -84,500,000 -60,300,000 -57,700,000 -23,000,000       -170,000,000 -50,000,000 -155,000,000 -102,300,000 -70,400,000 -76,100,000 -98,800,000 -421,100,000             
          borrowings (repayments) of notes payable and other short-term borrowings
                         -1,900,000 -3,500,000 -200,000 100,000 -800,000 -100,000 400,000 -300,000 2,100,000         -1,200,000 1,200,000   
          includes restricted cash of 16.0 million, 7.6 million, and 5.3 million and cash and cash equivalents of 95.9 million, 76.7 million, and 275.4 million for the years ended december 31, 2023, 2022, and 2021, respectively. restricted cash is included within "prepaid and other current assets" and "restricted investment" within the consolidated balance sheets.
                                                 
          purchases of property, plant and equipment in accounts payable
                     -200,000 -900,000 700,000 5,300,000 3,500,000 2,800,000 -400,000 3,500,000 800,000 -1,600,000 -1,600,000 5,100,000 -700,000 1,300,000 400,000 6,600,000 200,000 2,500,000 2,400,000 3,800,000 200,000 2,600,000 700,000 1,600,000 -900,000 2,900,000 300,000 1,400,000 
          proceeds from revolving credit facility
                  39,300,000 107,500,000 90,300,000 376,700,000       346,100,000 8,700,000 11,600,000 63,200,000 714,200,000             
          litigation verdict charge
                                                 
          finance lease expenditures
                                                
          proceeds from long-term borrowings
                                 375,000,000 300,000,000      
          includes restricted cash of 0.6 million, 0.6 million, and 0.7 million and cash and cash equivalents of 76.7 million, 275.4 million, and 257.7 million for the years ended december 31, 2022, 2021, and 2020, respectively. restricted cash is included within "prepaid and other current assets" within the consolidated balance sheets.
                                                 
          includes restricted cash of 0.5 million and 0.5 million and cash and cash equivalents of 72.3 million and 269.4 million at september 30, 2022 and 2021, respectively. restricted cash is included within "prepaid and other current assets" within the condensed consolidated balance sheets.
                                                 
          includes restricted cash of 0.6 million, 0.7 million, and 8.1 million and cash and cash equivalents of 275.4 million, 257.7 million, and 56.5 million for the years ended december 31, 2021, 2020, and 2019, respectively. restricted cash is included within "prepaid and other current assets" within the consolidated balance sheets.
                                                 
          litigation expense
                                                 
          sale of equity securities
                                               
          acquisition of noncontrolling interest
                                                
          noncontrolling interest distributions
                                     -2,100,000 -7,900,000 -5,300,000 -4,100,000 -3,400,000 -2,200,000 -2,600,000 -1,800,000 -1,900,000 -800,000 -900,000 
          includes restricted cash of 0.7 million, 8.1 million, and 0.3 million and cash and cash equivalents of 257.7 million, 56.5 million, and 77.5 million for the years ended december 31, 2020, 2019, and 2018, respectively. restricted cash is included within "prepaid and other current assets" within the consolidated balance sheets.
                                                 
          current liabilities
                              14,300,000                   
          purchase of equity securities
                                                 
          includes restricted cash of 8.1 million, 0.3 million, and zero and cash and cash equivalents of 56.5 million, 77.5 million, and 87.9 million for the years ended december 31, 2019, 2018, and 2017, respectively. restricted cash is included within "prepaid and other current assets" within the consolidated balance sheets.
                                                 
          pension and other postretirement (benefit) costs
                                  300,000 400,000 300,000             
          income taxes payable
                                          8,700,000 -7,500,000 2,700,000  -6,700,000 2,400,000 4,100,000 
          increase in cash, cash equivalents and restricted cash
                                  24,400,000 14,900,000 -37,900,000  -24,900,000 27,700,000 -32,800,000  31,600,000 9,900,000 200,000     
          includes restricted cash of 1.0 million and 0.3 million and cash and cash equivalents of 75.6 million and 57.5 million as of september 30, 2019 and 2018, respectively. restricted cash is included within "prepaid and other current assets" within the condensed consolidated balance sheets.
                                                 
          accrued payroll and employee benefit costs
                                   2,700,000 -26,600,000 9,500,000 8,200,000 8,700,000 -23,400,000 6,400,000 9,100,000 7,000,000 -9,100,000 5,400,000 5,600,000 5,600,000 -1,600,000 
          includes restricted cash of 1.1 million and zero and cash and cash equivalents of 53.3 million and 83.0 million as of june 30, 2019 and 2018, respectively. restricted cash is included within "prepaid and other current assets" within the condensed consolidated balance sheets.
                                                 
          prepaid and other currents assets
                                    600,000  2,700,000 -9,000,000 1,600,000         
          includes restricted cash of 1.1 million and zero and cash and cash equivalents of 38.4 million and 55.0 million as of march 31, 2019 and 2018, respectively. restricted cash is included within "prepaid and other current assets" within the condensed consolidated balance sheets.
                                                 
          net borrowings under our revolving credit facility
                                         -102,800,000 -22,200,000 13,100,000 -28,600,000 -49,500,000   
          tax payments related to withholdings on vested restricted stock units
                                     -400,000 -600,000 -1,500,000         
          cash distributed to westrock at separation
                                               
          transactions with westrock
                                             500,000   
          includes restricted cash of 0.3 million, zero, and zero and cash and cash equivalents of 77.5 million, 87.9 million, and 30.5 million for the periods ended december 31, 2018, 2017, and 2016, respectively. restricted cash is included within "prepaid and other current assets" within the onsolidated balance sheets.
                                                 
          pension and other postretirement expense
                                      500,000 500,000 400,000         
          change in cash, cash equivalents and restricted cash
                                      -25,200,000 28,000,000 -32,900,000 17,400,000 29,400,000 10,100,000 500,000     
          cash, cash equivalents and restricted cash at beginning of period
                                      87,900,000  30,500,000     
          cash, cash equivalents and restricted cash at end of period
                                      -25,200,000 28,000,000 55,000,000  29,400,000 10,100,000 31,000,000     
          includes restricted cash of 0.3 million and 0.3 million and cash and cash equivalents of 57.5 million and 70.2 million as of september 30, 2018 and 2017, respectively. restricted cash is included within "prepaid and other current assets" within the condensed consolidated balance sheets.
                                                 
          cash paid for taxes, net of refunds
                                      6,400,000 20,900,000 300,000         
          includes restricted cash of zero and 0.5 million and cash and cash equivalents of 83.0 million and 40.6 million as of june 30, 2018 and 2017, respectively. the restricted cash balance in 2017 is associated with foreign government grants to be used for specific capital projects as governed by the grant provisions. restricted cash is included within "prepaid and other current assets" within the condensed consolidated balance sheets.
                                                 
          net investment in equity securities
                                        300,000 300,000 300,000 100,000 -2,100,000     
          includes restricted cash of zero and 1.3 million and cash and cash equivalents of 55.0 million and 29.7 million as of march 31, 2018 and 2017, respectively. the restricted cash balance in 2017 is associated with foreign government grants to be used for specific capital projects as governed by the grant provisions. restricted cash is included within "prepaid and other current assets" within the condensed consolidated balance sheets.
                                                 
          proceeds from divestiture
                                                 
          increase in cash and cash equivalents
                                             2,200,000 -27,800,000 33,100,000 -9,400,000 
          there was no restricted cash for any periods presented.
                                                 
          taxes withheld for employee equity award vesting
                                          -400,000 -500,000     
          treasury share repurchases
                                          -1,900,000       
          includes restricted cash of 0.3 million and zero and cash and cash equivalents of 70.2 million and 27.1 million as of september 30, 2017 and 2016, respectively. the restricted cash balance in 2017 is associated with foreign government grants to be used for specific capital projects as governed by the grant provisions. restricted cash is included within "prepaid and other current assets" within the consolidated balance sheets.
                                                 
          cash paid for interest
                                          6,000,000 2,400,000 5,500,000 4,400,000 6,000,000 3,100,000 1,600,000 
          cash paid for taxes
                                          13,700,000 29,000,000 4,800,000 200,000    
          includes restricted cash of 0.5 million and zero and cash and cash equivalents of 40.6 million and 55.7 million as of june 30, 2017 and 2016, respectively. the restricted cash balance in 2017 is associated with foreign government grants to be used for specific capital projects as governed by the grant provisions. restricted cash is included within "prepaid and other current assets" within the consolidated balance sheets.
                                                 
          includes restricted cash of 1.3 million and zero and cash and cash equivalents of 29.7 million and 22.7 million as of march 31, 2017 and 2016, respectively. the balance in 2017 is associated with foreign government grants to be used for specific capital projects as governed by the grant provisions. restricted cash is included within "prepaid and other current assets" within the consolidated balance sheets.
                                                 
          income tax payable
                                                 
          change in cash and cash equivalents
                                             3,400,000 -28,600,000 33,000,000 -9,300,000 
          cash and cash equivalents at beginning of period
                                                
          cash and cash equivalents at end of period
                                             3,400,000    
          cash provided (used) by operating activities:
                                                 
          excess tax benefits on share-based compensation
                                                 
          net cash provided (used) by operating activities
                                              37,900,000 37,700,000 -1,000,000 
          cash provided (used) by investing activities:
                                                 
          net cash provided (used) by investing activities
                                              -15,400,000 -80,000,000 -11,300,000 
          cash provided (used) by financing activities:
                                                 
          net cash provided (used) by financing activities
                                              -50,300,000 75,400,000 2,900,000 
          cash flows from operating activities:
                                                 
          impairment/loss on sale of assets
                                                100,000 
          restructuring charges
                                                 
          cash flows from investing activities:
                                                 
          cash flows from financing activities:
                                                 
          cash and cash equivalents
                                                 
          at beginning of period
                                               32,000,000 
          at end of period
                                               33,000,000 22,700,000 
          changes in notes payable and other short-term borrowings
                                                 
          transactions with parent
                                                3,800,000