7Baggers

Armstrong World Industries, Inc
(NYSE:AWI) 

AWI stock logo

Armstrong World Industries, Inc., together with its subsidiaries, designs, manufactures, and sells ceiling systems primarily for use in the construction and renovation of residential and commercial buildings in the United States, Canada, and Latin America. The company operates through Mineral Fiber ...

Full Time Employees: 2,500
Sector: Industrials
Industry: Building Products & Equipment

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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 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-06-30 2003-03-31 2002-09-30 
                                                                                                
      net sales
    409,900,000 388,300,000 425,200,000 424,600,000 382,700,000 367,700,000 386,600,000 365,100,000 326,300,000 312,300,000 347,300,000 325,400,000 310,200,000 304,500,000 325,000,000 321,000,000 282,600,000 282,500,000 292,200,000 280,000,000 251,900,000 238,700,000 246,300,000 203,200,000 248,700,000 246,900,000 277,100,000 272,000,000 242,100,000 238,900,000 260,500,000 248,600,000 227,300,000 -104,500,000 351,900,000 330,800,000 315,400,000 297,900,000 334,900,000 314,300,000 571,800,000 577,400,000 658,500,000 632,700,000 551,400,000 442,600,000 728,300,000 710,000,000 634,400,000 661,300,000 729,700,000 706,600,000 622,300,000 612,800,000 694,700,000 709,900,000 668,000,000 2,085,900,000 773,600,000 748,600,000 685,200,000 2,026,600,000 739,800,000 724,800,000 658,900,000  753,000,000 705,700,000 668,300,000  929,600,000 926,800,000 828,200,000 852,400,000 913,300,000 920,600,000 863,400,000 -1,978,400,000 973,600,000 945,500,000 876,600,000 861,700,000 937,000,000 855,300,000 893,500,000 903,500,000 845,000,000 805,800,000 851,400,000 826,900,000 774,900,000 846,000,000 
      yoy
    7.11% 5.60% 9.98% 16.30% 17.28% 17.74% 11.32% 12.20% 5.19% 2.56% 6.86% 1.37% 9.77% 7.79% 11.23% 14.64% 12.19% 18.35% 18.64% 37.80% 1.29% -3.32% -11.12% -25.29% 2.73% 3.35% 6.37% 9.41% 6.51% -328.61% -25.97% -24.85% -27.93% -135.08% 5.08% 5.25% -44.84% -48.41% -49.14% -50.32% 3.70% 30.46% -9.58% -10.89% -13.08% -33.07% -0.19% 0.48% 1.94% 7.91% 5.04% -0.46% -6.84% -70.62% -10.20% -5.17% -2.51% 2.93% 4.57% 3.28% 3.99%  -1.75% 2.71% -1.41%  -19.00% -23.86% -19.31%  1.78% 0.67% -4.08% -143.09% -6.19% -2.63% -1.51% -329.59% 3.91% 10.55% -1.89% -4.63% 10.89% 6.14% 4.94% 9.26% 9.05% -4.75%     
      qoq
    5.56% -8.68% 0.14% 10.95% 4.08% -4.89% 5.89% 11.89% 4.48% -10.08% 6.73% 4.90% 1.87% -6.31% 1.25% 13.59% 0.04% -3.32% 4.36% 11.16% 5.53% -3.09% 21.21% -18.30% 0.73% -10.90% 1.88% 12.35% 1.34% -8.29% 4.79% 9.37% -317.51% -129.70% 6.38% 4.88% 5.87% -11.05% 6.55% -45.03% -0.97% -12.32% 4.08% 14.74% 24.58% -39.23% 2.58% 11.92% -4.07% -9.37% 3.27% 13.55% 1.55% -11.79% -2.14% 6.27% -67.98% 169.64% 3.34% 9.25% -66.19% 173.94% 2.07% 10.00%   6.70% 5.60%   0.30% 11.91% -2.84% -6.67% -0.79% 6.62% -143.64% -303.20% 2.97% 7.86% 1.73% -8.04% 9.55% -4.28% -1.11% 6.92% 4.86% -5.36% 2.96% 6.71% -8.40%  
      cost of goods sold
    254,600,000 233,800,000 246,700,000 248,800,000 232,800,000 223,800,000 222,500,000 215,800,000 202,000,000 192,800,000 205,900,000 201,400,000 198,100,000 193,000,000 207,500,000 203,100,000 180,400,000 180,000,000 181,500,000 175,100,000 164,400,000 155,900,000 155,100,000 135,400,000 157,400,000 158,300,000 165,400,000 168,600,000 150,700,000 156,800,000 162,600,000 165,900,000 156,500,000 -107,000,000 241,000,000 219,700,000 216,100,000 212,200,000 225,200,000 222,800,000 440,300,000 439,900,000 480,600,000 474,800,000 421,900,000 334,200,000 564,100,000 554,300,000 479,400,000 527,300,000 549,800,000 542,300,000 477,800,000 477,100,000 507,800,000 533,700,000 523,200,000 1,611,200,000 576,700,000 563,900,000 524,500,000 1,586,800,000 567,800,000 554,400,000 513,100,000  565,000,000 541,700,000 536,900,000  717,900,000 701,600,000 641,400,000 653,800,000 683,600,000 686,600,000 661,300,000 -1,508,700,000 747,100,000 729,200,000 692,800,000 719,600,000 720,800,000 764,200,000 699,300,000 687,100,000 661,400,000 664,600,000 677,900,000 646,500,000 608,400,000 640,400,000 
      gross profit
    155,300,000 154,500,000 178,500,000 175,800,000 149,900,000 143,900,000 164,100,000 149,300,000 124,300,000 119,500,000 141,400,000 124,000,000 112,100,000 111,500,000 117,500,000 117,900,000 102,200,000 102,500,000 110,700,000 104,900,000 87,500,000 82,800,000 91,200,000 67,800,000 91,300,000 88,600,000 111,700,000 103,400,000 91,400,000 82,100,000 97,900,000 82,700,000 70,800,000 2,500,000 110,900,000 111,100,000 99,300,000 85,700,000 109,700,000 91,500,000 131,500,000 137,500,000 177,900,000 157,900,000 129,500,000 108,400,000 164,200,000 155,700,000 155,000,000 134,000,000 179,900,000 164,300,000 144,500,000 135,700,000 186,900,000 176,200,000 144,800,000 474,700,000 196,900,000 184,700,000 160,700,000 439,800,000 172,000,000 170,400,000 145,800,000  188,000,000 164,000,000 131,400,000  211,700,000 225,200,000 186,800,000 198,600,000 229,700,000 234,000,000 202,100,000 -469,700,000 226,500,000 216,300,000 183,800,000 142,100,000 216,200,000 91,100,000 194,200,000 216,400,000 183,600,000 141,200,000 173,500,000 180,400,000 166,500,000 205,600,000 
      yoy
    3.60% 7.37% 8.78% 17.75% 20.60% 20.42% 16.05% 20.40% 10.88% 7.17% 20.34% 5.17% 9.69% 8.78% 6.14% 12.39% 16.80% 23.79% 21.38% 54.72% -4.16% -6.55% -18.35% -34.43% -0.11% 7.92% 14.10% 25.03% 29.10% 3184.00% -11.72% -25.56% -28.70% -97.08% 1.09% 21.42% -24.49% -37.67% -38.34% -42.05% 1.54% 26.85% 8.34% 1.41% -16.45% -19.10% -8.73% -5.23% 7.27% -1.25% -3.75% -6.75% -0.21% -71.41% -5.08% -4.60% -9.89% 7.94% 14.48% 8.39% 10.22%  -8.51% 3.90% 10.96%  -11.20% -27.18% -29.66%  -7.84% -3.76% -7.57% -142.28% 1.41% 8.18% 9.96% -430.54% 4.76% 137.43% -5.36% -34.33% 17.76% -35.48% 11.93% 19.96% 10.27% -31.32%     
      qoq
    0.52% -13.45% 1.54% 17.28% 4.17% -12.31% 9.91% 20.11% 4.02% -15.49% 14.03% 10.62% 0.54% -5.11% -0.34% 15.36% -0.29% -7.41% 5.53% 19.89% 5.68% -9.21% 34.51% -25.74% 3.05% -20.68% 8.03% 13.13% 11.33% -16.14% 18.38% 16.81% 2732.00% -97.75% -0.18% 11.88% 15.87% -21.88% 19.89% -30.42% -4.36% -22.71% 12.67% 21.93% 19.46% -33.98% 5.46% 0.45% 15.67% -25.51% 9.49% 13.70% 6.48% -27.39% 6.07% 21.69% -69.50% 141.09% 6.61% 14.93% -63.46% 155.70% 0.94% 16.87%   14.63% 24.81%   -5.99% 20.56% -5.94% -13.54% -1.84% 15.78% -143.03% -307.37% 4.72% 17.68% 29.35% -34.27% 137.32% -53.09% -10.26% 17.86% 30.03% -18.62% -3.82% 8.35% -19.02%  
      gross margin %
    37.89% 39.79% 41.98% 41.40% 39.17% 39.14% 42.45% 40.89% 38.09% 38.26% 40.71% 38.11% 36.14% 36.62% 36.15% 36.73% 36.16% 36.28% 37.89% 37.46% 34.74% 34.69% 37.03% 33.37% 36.71% 35.88% 40.31% 38.01% 37.75% 34.37% 37.58% 33.27% 31.15% -2.39% 31.51% 33.59% 31.48% 28.77% 32.76% 29.11% 23.00% 23.81% 27.02% 24.96% 23.49% 24.49% 22.55% 21.93% 24.43% 20.26% 24.65% 23.25% 23.22% 22.14% 26.90% 24.82% 21.68% 22.76% 25.45% 24.67% 23.45% 21.70% 23.25% 23.51% 22.13% NaN% 24.97% 23.24% 19.66% NaN% 22.77% 24.30% 22.55% 23.30% 25.15% 25.42% 23.41% 23.74% 23.26% 22.88% 20.97% 16.49% 23.07% 10.65% 21.73% 23.95% 21.73% 17.52% 20.38% 21.82% 21.49% 24.30% 
      selling, general and administrative expenses
    88,400,000 87,400,000 90,100,000 84,500,000 78,000,000 85,400,000 77,600,000 79,900,000 65,700,000 73,300,000 64,600,000 61,900,000 62,700,000 59,100,000 59,300,000 61,500,000 57,100,000 60,900,000 62,300,000 60,000,000 54,400,000 54,500,000 41,000,000 33,000,000 34,800,000 40,000,000 41,300,000 37,400,000 55,600,000 45,300,000 35,300,000 40,900,000 37,500,000 -27,100,000 55,800,000 52,400,000 54,600,000 60,000,000 55,700,000 55,800,000 104,200,000 127,700,000 110,400,000 106,100,000 103,000,000 52,500,000 114,000,000 114,700,000 117,300,000 116,800,000 103,000,000 111,200,000 112,700,000 105,700,000 94,000,000 114,200,000 116,600,000 359,500,000 118,800,000 122,200,000 120,100,000 406,100,000 125,200,000 131,800,000 143,500,000  156,800,000 127,300,000 137,200,000  145,900,000 147,000,000 160,700,000 158,400,000 156,300,000 151,700,000 147,100,000 -325,900,000 173,700,000 151,300,000 144,900,000 157,100,000 158,200,000 173,600,000 151,500,000 162,300,000 148,400,000 148,700,000 151,100,000 146,000,000 157,300,000 160,000,000 
      equity (earnings) from unconsolidated affiliates
    -27,300,000 -25,800,000 -28,000,000 -31,900,000 -26,600,000 -24,700,000 -25,200,000 -26,300,000 -27,200,000                                                                                    
      operating income
    94,200,000 92,000,000 117,200,000 123,200,000 98,500,000 81,900,000 111,300,000 95,000,000 86,100,000 66,300,000 100,200,000 87,000,000 70,200,000 70,600,000 73,300,000 71,600,000 63,200,000 55,500,000 72,100,000 78,300,000 54,100,000 44,100,000 72,300,000 62,400,000 76,000,000 62,200,000 113,300,000 87,200,000 54,700,000 52,500,000 81,300,000 66,000,000 49,600,000 44,700,000 69,000,000 78,400,000 63,000,000 40,300,000 71,000,000 51,700,000 18,300,000 8,800,000 79,700,000 63,100,000 35,800,000 59,800,000 69,000,000 57,800,000 52,500,000 30,400,000 93,600,000 67,600,000 47,000,000 42,300,000 108,600,000 76,900,000 41,600,000 146,400,000 92,800,000 72,700,000 52,100,000 36,100,000 45,000,000 52,900,000 13,400,000  44,000,000 47,100,000 1,100,000  82,200,000 96,700,000 38,500,000 51,100,000 85,900,000 94,200,000 65,500,000 -171,600,000 67,400,000 72,500,000 48,200,000 -10,100,000 66,500,000 23,500,000 48,800,000 3,600,000 39,800,000 -6,100,000 17,800,000 -33,400,000 11,300,000 52,400,000 
      yoy
    -4.37% 12.33% 5.30% 29.68% 14.40% 23.53% 11.08% 9.20% 22.65% -6.09% 36.70% 21.51% 11.08% 27.21% 1.66% -8.56% 16.82% 25.85% -0.28% 25.48% -28.82% -29.10% -36.19% -28.44% 38.94% 18.48% 39.36% 32.12% 10.28% 17.45% 17.83% -15.82% -21.27% 10.92% -2.82% 51.64% 244.26% 357.95% -10.92% -18.07% -48.88% -85.28% 15.51% 9.17% -31.81% 96.71% -26.28% -14.50% 11.70% -28.13% -13.81% -12.09% 12.98% -71.11% 17.03% 5.78% -20.15% 305.54% 106.22% 37.43% 288.81%  2.27% 12.31% 1118.18%  -46.47% -51.29% -97.14%  -4.31% 2.65% -41.22% -129.78% 27.45% 29.93% 35.89% 1599.01% 1.35% 208.51% -1.23% -380.56% 67.09% -485.25% 174.16% -110.78% 252.21% -111.64%     
      qoq
    2.39% -21.50% -4.87% 25.08% 20.27% -26.42% 17.16% 10.34% 29.86% -33.83% 15.17% 23.93% -0.57% -3.68% 2.37% 13.29% 13.87% -23.02% -7.92% 44.73% 22.68% -39.00% 15.87% -17.89% 22.19% -45.10% 29.93% 59.41% 4.19% -35.42% 23.18% 33.06% 10.96% -35.22% -11.99% 24.44% 56.33% -43.24% 37.33% 182.51% 107.95% -88.96% 26.31% 76.26% -40.13% -13.33% 19.38% 10.10% 72.70% -67.52% 38.46% 43.83% 11.11% -61.05% 41.22% 84.86% -71.58% 57.76% 27.65% 39.54% 44.32% -19.78% -14.93% 294.78%   -6.58% 4181.82%   -14.99% 151.17% -24.66% -40.51% -8.81% 43.82% -138.17% -354.60% -7.03% 50.41% -577.23% -115.19% 182.98% -51.84% 1255.56% -90.95% -752.46% -134.27% -153.29% -395.58% -78.44%  
      operating margin %
    22.98% 23.69% 27.56% 29.02% 25.74% 22.27% 28.79% 26.02% 26.39% 21.23% 28.85% 26.74% 22.63% 23.19% 22.55% 22.31% 22.36% 19.65% 24.67% 27.96% 21.48% 18.48% 29.35% 30.71% 30.56% 25.19% 40.89% 32.06% 22.59% 21.98% 31.21% 26.55% 21.82% -42.78% 19.61% 23.70% 19.97% 13.53% 21.20% 16.45% 3.20% 1.52% 12.10% 9.97% 6.49% 13.51% 9.47% 8.14% 8.28% 4.60% 12.83% 9.57% 7.55% 6.90% 15.63% 10.83% 6.23% 7.02% 12.00% 9.71% 7.60% 1.78% 6.08% 7.30% 2.03% NaN% 5.84% 6.67% 0.16% NaN% 8.84% 10.43% 4.65% 5.99% 9.41% 10.23% 7.59% 8.67% 6.92% 7.67% 5.50% -1.17% 7.10% 2.75% 5.46% 0.40% 4.71% -0.76% 2.09% -4.04% 1.46% 6.19% 
      interest expense
    7,300,000 7,700,000 8,200,000 8,600,000 8,500,000 9,200,000 10,500,000 11,100,000 9,000,000 8,600,000 8,800,000 9,200,000 8,700,000 9,200,000 7,000,000 5,800,000 5,100,000 5,500,000 6,100,000 5,600,000 5,700,000 5,400,000 6,100,000 5,900,000 6,700,000 6,800,000 11,700,000 9,500,000 10,400,000 10,300,000 9,900,000 9,800,000 9,200,000 7,900,000 9,100,000 9,200,000 9,200,000 6,400,000 9,000,000 12,500,000 21,900,000 11,400,000 11,300,000 11,400,000 11,200,000 11,600,000 11,000,000 11,800,000 11,600,000 12,400,000 11,400,000 11,800,000 33,200,000 14,000,000 14,100,000 14,400,000 11,200,000 37,200,000 11,300,000 11,500,000 14,800,000 17,300,000 3,900,000 4,000,000 3,900,000  4,900,000 4,500,000 4,500,000  7,500,000 7,800,000 8,400,000 10,400,000 13,800,000 14,300,000 16,500,000 7,500,000 2,100,000 1,900,000 1,900,000 2,000,000 2,200,000 2,100,000 2,200,000 2,200,000 2,200,000 2,200,000 2,700,000 2,600,000 2,800,000 3,700,000 
      other non-operating (income)
    -1,500,000 -500,000 -500,000 -700,000 -700,000 -3,300,000 -3,000,000 -3,200,000 -3,100,000 -3,000,000 -2,300,000 -2,200,000 -2,400,000 -1,025,000 -1,400,000 -1,400,000 -1,300,000         -4,400,000 -5,100,000 -5,400,000 -5,500,000   -9,100,000 -9,000,000                                                            
      earnings before income taxes
    88,400,000 84,800,000 109,500,000 115,300,000 90,700,000 67,775,000 103,800,000 87,100,000 80,200,000   80,000,000 63,900,000                                           62,900,000 31,200,000 110,000,000 83,100,000 61,200,000 37,600,000 21,600,000 45,100,000 49,400,000 10,200,000             44,425,000 63,700,000 67,100,000 46,900,000   19,825,000 44,000,000 -900,000 34,400,000      
      income tax expense
    21,600,000 19,300,000 23,200,000 27,500,000 21,600,000 13,800,000 26,900,000 21,200,000 20,300,000 13,900,000 24,200,000 19,800,000 16,600,000 14,500,000 13,200,000 15,000,000 15,000,000 9,400,000 16,600,000 19,200,000 12,200,000 8,300,000 15,200,000 11,400,000 -77,500,000 8,300,000 16,000,000 19,400,000 13,400,000 10,800,000 16,400,000 17,700,000 8,200,000 -69,400,000 17,700,000 28,600,000 24,600,000 6,000,000 7,700,000 24,700,000 12,100,000 1,100,000 24,900,000 25,200,000 20,100,000 13,000,000 26,300,000 24,600,000 19,300,000 7,500,000 26,100,000 25,900,000 11,900,000 20,500,000 20,900,000 21,100,000 13,000,000 7,650,000 30,600,000 23,300,000 24,100,000   22,600,000 29,600,000  -24,600,000 14,700,000 8,800,000  36,900,000 38,500,000 19,000,000 26,100,000 27,700,000 31,800,000 20,800,000 -66,500,000 24,500,000 26,900,000 18,900,000 11,875,000 21,100,000 12,750,000 20,800,000 13,600,000 16,700,000 -5,900,000 10,000,000 -7,900,000 2,100,000 13,100,000 
      net earnings
    66,800,000 65,500,000 86,300,000 87,800,000 69,100,000 62,200,000 76,900,000 65,900,000 59,900,000 46,800,000 69,500,000 60,200,000 47,300,000 48,800,000 57,500,000 52,200,000 44,400,000 41,900,000 50,800,000 55,100,000 35,400,000 22,800,000 54,000,000 50,300,000 -226,200,000 47,700,000 73,200,000 54,500,000 39,100,000 34,600,000 76,200,000 47,300,000 27,800,000 33,700,000 49,400,000 41,300,000 30,400,000 27,100,000 70,600,000 16,900,000 -9,900,000 -13,800,000 31,800,000 29,600,000 46,600,000 -3,600,000 31,600,000 18,900,000 16,900,000 10,800,000 50,400,000 29,900,000 3,000,000 8,400,000 62,900,000   13,125,000 52,500,000 37,900,000 13,500,000 -13,600,000 24,600,000 26,800,000   64,400,000 28,300,000 -11,200,000  38,900,000 52,400,000 15,200,000 19,600,000 48,100,000 51,600,000 26,000,000 -105,200,000 39,200,000 40,200,000 28,000,000 51,300,000 46,100,000 7,075,000 23,200,000 -14,500,000 17,700,000 -2,200,000 -4,700,000 -34,300,000 1,900,000 29,400,000 
      yoy
    -3.33% 5.31% 12.22% 33.23% 15.36% 32.91% 10.65% 9.47% 26.64% -4.10% 20.87% 15.33% 6.53% 16.47% 13.19% -5.26% 25.42% 83.77% -5.93% 9.54% -115.65% -52.20% -26.23% -7.71% -678.52% 37.86% -3.94% 15.22% 40.65% 2.67% 54.25% 14.53% -8.55% 24.35% -30.03% 144.38% -407.07% -296.38% 122.01% -42.91% -121.24% 283.33% 0.63% 56.61% 175.74% -133.33% -37.30% -36.79% 463.33% 28.57% -19.87%   -36.00% 19.81%   -196.51% 113.41% 41.42%   -61.80% -5.30%   65.55% -45.99% -173.68%  -19.13% 1.55% -41.54% -118.63% 22.70% 28.36% -7.14% -305.07% -14.97% 468.20% 20.69% -453.79% 160.45% -421.59% -593.62% -57.73% 831.58% -107.48%     
      qoq
    1.98% -24.10% -1.71% 27.06% 11.09% -19.12% 16.69% 10.02% 27.99% -32.66% 15.45% 27.27% -3.07% -15.13% 10.15% 17.57% 5.97% -17.52% -7.80% 55.65% 55.26% -57.78% 7.36% -122.24% -574.21% -34.84% 34.31% 39.39% 13.01% -54.59% 61.10% 70.14% -17.51% -31.78% 19.61% 35.86% 12.18% -61.61% 317.75% -270.71% -28.26% -143.40% 7.43% -36.48% -1394.44% -111.39% 67.20% 11.83% 56.48% -78.57% 68.56% 896.67% -64.29% -86.65%    -75.00% 38.52% 180.74% -199.26% -155.28% -8.21%    127.56% -352.68%   -25.76% 244.74% -22.45% -59.25% -6.78% 98.46% -124.71% -368.37% -2.49% 43.57% -45.42% 11.28% 551.59% -69.50% -260.00% -181.92% -904.55% -53.19% -86.30% -1905.26% -93.54%  
      net income margin %
    16.30% 16.87% 20.30% 20.68% 18.06% 16.92% 19.89% 18.05% 18.36% 14.99% 20.01% 18.50% 15.25% 16.03% 17.69% 16.26% 15.71% 14.83% 17.39% 19.68% 14.05% 9.55% 21.92% 24.75% -90.95% 19.32% 26.42% 20.04% 16.15% 14.48% 29.25% 19.03% 12.23% -32.25% 14.04% 12.48% 9.64% 9.10% 21.08% 5.38% -1.73% -2.39% 4.83% 4.68% 8.45% -0.81% 4.34% 2.66% 2.66% 1.63% 6.91% 4.23% 0.48% 1.37% 9.05% 0% 0% 0.63% 6.79% 5.06% 1.97% -0.67% 3.33% 3.70% 0% NaN% 8.55% 4.01% -1.68% NaN% 4.18% 5.65% 1.84% 2.30% 5.27% 5.61% 3.01% 5.32% 4.03% 4.25% 3.19% 5.95% 4.92% 0.83% 2.60% -1.60% 2.09% -0.27% -0.55% -4.15% 0.25% 3.48% 
      other comprehensive income, net of tax:
                                                                                                
      foreign currency translation adjustments
    -700,000 800,000 -900,000 1,500,000 300,000 -2,300,000 300,000 -400,000 -800,000 400,000 -500,000 700,000 -100,000 500,000 -2,100,000 -900,000 700,000 75,000 -800,000 500,000 600,000 1,100,000 -6,200,000 100,000 -2,100,000 -500,000 78,600,000 700,000 5,300,000 -5,700,000 -7,000,000 -20,800,000 5,900,000 3,600,000 7,000,000 2,800,000 11,100,000 -19,400,000 -2,000,000 -13,200,000 1,400,000 -4,200,000 -13,400,000 7,400,000 -15,300,000 -19,600,000 -14,100,000 4,500,000 -400,000 -100,000 6,200,000 -8,700,000 -6,200,000 -100,000 10,400,000 -8,600,000 5,300,000                                    
      derivative gain
    1,100,000   -300,000 -1,500,000   200,000 500,000 -4,700,000 -1,900,000 -200,000 -2,200,000 100,000 4,900,000 3,000,000 10,600,000 4,200,000 800,000 1,100,000 3,800,000 1,800,000 1,500,000   2,000,000 -2,700,000 -8,100,000 -5,100,000 -4,200,000 -500,000 2,000,000 3,800,000 1,700,000 -300,000  100,000 6,300,000 1,700,000  1,600,000 900,000 900,000   -2,000,000 4,900,000 -5,600,000 -600,000 4,700,000 -2,700,000 12,200,000 4,300,000    -2,300,000                                    
      pension and postretirement adjustments
    600,000 5,000,000 600,000 700,000 600,000 1,600,000 -1,000,000 -700,000 -600,000 4,000,000 -200,000 -100,000 200,000 -8,200,000 200,000 100,000 600,000 -10,700,000 100,000 200,000 200,000 -2,400,000 -800,000 -700,000 288,300,000 2,000,000 5,500,000 2,900,000 2,800,000 -40,500,000 2,700,000 3,100,000 1,800,000 14,900,000 14,300,000 2,000,000 2,500,000 25,400,000 6,900,000 9,200,000 7,800,000 700,000 11,100,000 9,200,000 11,900,000 -112,300,000 8,500,000 5,700,000 7,100,000 71,300,000 3,900,000 6,000,000 8,900,000 -65,800,000 2,700,000 2,500,000 2,400,000                                    
      total other comprehensive income, net of tax
    1,000,000 250,000 -300,000 1,900,000                                                                                         
      total comprehensive income
    67,800,000 71,600,000 86,000,000 89,700,000 68,500,000 64,900,000 70,500,000 65,000,000 59,000,000 46,500,000 66,900,000 60,600,000 45,200,000 41,200,000 60,500,000 54,400,000 56,300,000 35,100,000 50,900,000 56,900,000 40,000,000 23,300,000 48,500,000 47,700,000 48,200,000 51,200,000 154,600,000 50,000,000 42,100,000 -15,800,000 71,400,000 31,600,000 39,300,000 53,900,000 70,400,000 44,300,000 44,100,000 39,400,000 77,200,000 10,800,000 900,000 -16,400,000 30,400,000 45,600,000 42,700,000 -137,500,000 30,900,000 23,500,000 23,000,000 86,700,000 57,800,000 39,400,000 10,000,000 -55,500,000 73,100,000 33,700,000 23,600,000                                    
      net earnings per share of common stock:
                                                                                                
      basic
    1.56 1.53 2.02 1.59 1.43 1.76 1.5 1.37 1.07 1.56 1.34 1.04 1.08 1.25 1.12 0.94 0.88 1.07 1.15 0.74 0.47 1.13 1.05 -4.71 0.99 1.5 1.11 0.8 0.7 1.5 0.9 0.53 0.63 0.93 0.77 0.56 0.49 1.27 0.3 -0.18 -0.24 0.57 0.53 0.84 -0.07 0.57 0.34 0.31 0.22 0.86 0.5 0.05 0.14 1.06   0.223 0.89 0.64 0.23      1.13 0.5 -0.2  0.69 0.93 0.27 0.34 0.86 0.92 0.47 -2.61 0.97 0.99 0.69 1.27 1.14 0.175 0.57 -0.36 0.44 -0.05 -0.12 -0.85 0.05 0.73 
      diluted
    1.55 1.52 1.98 2.01 1.58 1.41 1.75 1.5 1.36 1.06 1.56 1.34 1.04 1.08 1.25 1.11 0.94 0.88 1.06 1.14 0.74 0.47 1.13 1.05 -4.71 0.96 1.48 1.09 0.78 0.7 1.46 0.89 0.51 0.62 0.92 0.77 0.56 0.49 1.26 0.3 -0.18 -0.24 0.57 0.53 0.83 -0.07 0.57 0.34 0.3 0.21 0.85 0.5 0.05 0.14 1.05   0.223 0.89 0.64 0.23      1.12 0.5 -0.2  0.69 0.91 0.27 0.34 0.85 0.91 0.46 -2.6 0.96 0.99 0.69 1.26 1.13 0.175 0.57 -0.36 0.43 -0.05 -0.12 -0.85 0.05 0.72 
      average number of common shares outstanding:
                                                                                                
      basic
    42.8 -0.1 43.2 43.4 43.5 -0.1 43.7 43.8 43.8 -0.3 44.5 44.9 45.4 -0.3 46.1 46.6 47.1 -0.1 47.5 47.7 47.8  47.9 47.8 48 -0.1 48.7 49 48.7 -0.6 50.7 51.9 53 -0.2 53 53.3 54.1 -0.2 55.5 55.6 55.6 0.1 55.5 55.5 55.3 0.1 55 54.8 54.8 -1.1 58.4 59.3 59.2 0.1 58.9 58.8 58.6 -0.1 58.4 58.3 58.1  57.7 57.6 57.5  56.9 56.5 56.4  56.4 56.4 56.3 0.1 56.2 55.9 55.7 14.4 40.6 40.6 40.6  40.6 10.125 40.5 40.5 40.5  40.5 40.5 40.5 40.5 
      diluted
    43.2 -0.1 43.6 43.7 43.8  43.9 44 44.1 -0.2 44.6 45 45.5 -0.3 46.1 46.7 47.2 -0.1 47.8 48.1 48  48 48 48 -0.1 49.5 49.8 49.5 -0.7 51.9 52.6 53.8  53.5 53.7 54.5 -0.3 56 56 55.6 0.1 55.9 55.8 55.7  55.5 55.3 55.3 -1.1 59 59.9 59.8 0.1 59.4 59.4 59.1  58.8 58.9 58.8  58.2 58.1 57.5  57 56.5 56.4  56.7 57.3 57 0.2 56.8 56.5 56.3 14.6 40.7 40.7 40.7  40.7 10.175 40.7 40.7 40.7  40.7 40.7 40.7 40.7 
      loss related to change in fair value of contingent consideration
     900,000 100,000   1,000,000 200,000 700,000      -2,300,000 7,100,000 6,100,000 100,000                                                                            
      loss on sales and impairment of fixed assets
     -200,000 -900,000                                                                                          
      derivative (loss)
     300,000    -1,250,000 -5,700,000                 -2,000,000 -11,800,000                                                                    
      total other comprehensive
        -600,000 -2,050,000 -6,400,000  -900,000                   -4,500,000                                                                 
      impairment and gain on sales of fixed assets
         75,000 200,000                                                                                      
      total other comprehensive income
           -900,000  -300,000 -2,600,000 400,000 -2,100,000 -7,600,000 3,000,000 2,200,000 11,900,000 -6,800,000 100,000 1,800,000 4,600,000 500,000 -5,500,000 -2,600,000 274,400,000 3,500,000 81,400,000  3,000,000 -50,400,000 -4,800,000 -15,700,000 11,500,000 20,200,000 21,000,000 3,000,000 13,700,000 12,300,000 6,600,000 -6,100,000 10,800,000 -2,600,000 -1,400,000 16,000,000 -3,900,000 -133,900,000 -700,000 4,600,000 6,100,000 75,900,000 7,400,000 9,500,000 7,000,000 1,875,000 10,200,000 -8,100,000 5,400,000                                    
      (gain) related to change in fair value of contingent consideration
            -300,000                                                                                    
      other comprehensive (loss), net of tax:
                                                                                                
      equity (earnings) from joint venture
             -20,200,000 -23,400,000 -24,900,000 -20,800,000 -15,900,000 -22,200,000 -21,300,000 -18,200,000 -19,600,000 -23,400,000 -23,700,000                                                             -12,000,000 -11,100,000 -9,900,000          
      earnings from continuing operations before income taxes
             60,700,000 93,700,000   63,300,000 67,700,000 67,200,000 59,400,000 51,300,000 67,400,000 74,300,000 49,700,000 43,100,000 69,400,000 60,900,000 -300,100,000 59,800,000 106,700,000 83,100,000 49,800,000 47,400,000 80,600,000 65,300,000 49,400,000 35,400,000 61,200,000 70,100,000 55,400,000 34,500,000 63,600,000 41,300,000 500,000 -10,300,000 55,200,000 55,100,000 23,900,000 45,300,000 58,100,000 45,600,000 36,200,000 18,300,000 82,000,000 56,500,000 15,100,000 29,700,000 94,900,000            39,800,000 43,000,000 -2,400,000  76,000,000 90,900,000 34,100,000 47,100,000 76,100,000 84,500,000 51,500,000     -4,400,000 67,200,000          
      earnings from continuing operations
             46,800,000 69,500,000   48,800,000 54,500,000 52,200,000 44,400,000 41,900,000 50,800,000 55,100,000 37,500,000 34,800,000 54,200,000 49,500,000 -222,600,000 51,500,000 90,700,000 63,700,000 36,400,000 36,600,000 64,200,000 47,600,000 41,200,000 104,800,000 43,500,000 41,500,000 30,800,000 28,500,000 55,900,000 16,600,000 -11,600,000 -11,400,000 30,300,000 29,900,000 3,800,000 32,300,000 31,800,000 21,000,000 16,900,000 10,800,000 55,900,000 30,600,000 3,200,000 9,200,000 74,000,000            64,400,000 28,300,000 -11,200,000  39,100,000 52,400,000 15,100,000 21,000,000 48,400,000 52,700,000 30,700,000               29,400,000 
      earnings from disposal of discontinued businesses, net of tax
                                                                                                
      net earnings from discontinued operations
                  3,000,000         800,000              3,050,000 14,700,000 300,000  11,000,000 1,500,000 -300,000 42,800,000                                                
      earnings per share of common stock, continuing operations:
                                                                                                
      basic
             1.07 1.56   1.07 1.18 1.12 0.94 0.88 1.07 1.15 0.78 0.72 1.13 1.03 -4.64 1.07 1.86 1.3 0.75 0.74 1.26 0.91 0.78 1.96 0.82 0.78 0.57 0.52 0.3 -0.21 -0.19 0.54 0.53 0.07 0.59 0.57 0.38 0.31 0.22 0.95 0.51 0.05 0.15 1.25 0.71 0.31     -0.23 0.42 0.47   1.13 0.5 -0.2  0.69 0.93 0.27 0.37 0.86 0.94 0.55           -0.05 -0.12 -0.85 0.05 0.73 
      diluted
             1.06 1.56   1.07 1.18 1.11 0.94 0.88 1.06 1.14 0.78 0.72 1.13 1.03 -4.64 1.04 1.83 1.28 0.73 0.74 1.23 0.9 0.76 1.94 0.81 0.77 0.56 0.52 0.99 0.29 -0.21 -0.2 0.54 0.53 0.07 0.58 0.57 0.38 0.3 0.21 0.94 0.51 0.05 0.15 1.24 0.7 0.31     -0.23 0.42 0.46   1.12 0.5 -0.2  0.69 0.91 0.26 0.36 0.85 0.93 0.55           -0.05 -0.12 -0.85 0.05 0.72 
      earnings per share of common stock, discontinued operations:
                                                                                                
      gain from disposal of discontinued businesses, net of tax expense of (3.0), -, (3.0) and 1.7
                 750,000 3,000,000                                                                              
      loss from disposal of discontinued businesses, net of tax expense of -, -, - and 1.7
                                                                                                
      net loss from discontinued operations
                                                   -2,100,000     -200,000                                        
      loss per share of common stock, discontinued operations:
                                                                                                
      basic
                                                 -0.01  -0.04  -0.028 -0.09 -0.01                                         
      diluted
                                                 -0.01  -0.04  -0.028 -0.09 -0.01                                         
      loss from disposal of discontinued businesses, net of tax expense of - and 1.7
                                                                                                
      change in fair value of contingent consideration
                     -2,450,000 -300,000 -9,700,000                                                                         
      (gain) related to sale of fixed and intangible assets
                                                                                                
      other non-operating expense
                     -1,300,000 -1,400,000 -1,600,000 -1,300,000 -4,400,000 -3,200,000 -4,400,000 369,400,000     -5,200,000 -9,200,000   900,000 1,700,000 100,000 1,800,000    300,000 8,000,000 14,000,000 200,000 1,300,000 3,500,000 600,000 1,100,000 5,300,000 900,000 200,000 700,000   200,000 300,000  1,300,000 100,000 800,000 300,000 1,100,000 100,000 300,000   200,000 200,000 100,000  800,000 100,000 300,000 400,000 200,000 300,000 500,000 -700,000 400,000 500,000 100,000 100,000 1,100,000 -1,900,000 1,300,000 1,600,000 1,900,000 8,700,000 4,500,000 1,200,000 1,300,000 800,000 
      net (loss) from discontinued operations
                        -2,100,000 -12,000,000 -200,000     -9,200,000    -300,000 -13,400,000    -400,000                                                        
      gain from disposal of discontinued businesses, net of tax expense of -, -, 1.7 and
                                                                                                
      equity earnings from joint venture
                        -21,000,000 -15,800,000 -15,200,000 -13,500,000 -19,500,000 -13,600,000 -42,900,000 -21,200,000 -18,900,000 -15,700,000 -18,700,000 -24,200,000 -16,300,000 -15,100,000 -13,900,000 -19,700,000 -18,300,000 -16,100,000 -19,000,000 -19,900,000 -18,100,000 -16,500,000 -19,600,000 -16,400,000 -13,600,000 -13,900,000 -18,800,000 -17,600,000 -14,800,000 -13,200,000 -16,600,000 -14,400,000 -15,200,000 -11,900,000 -15,500,000 -14,900,000 -13,600,000 -39,500,000 -15,400,000 -12,600,000 -16,400,000 -31,800,000 -13,200,000 -14,300,000 -11,100,000  -12,800,000 -10,400,000 -6,900,000                        
      (loss) per share of common stock, discontinued operations:
                                                                                                
      basic
                        -0.04       -0.19    -0.01 -0.25    -0.01                                     -0.028 -0.01 -0.02 -0.08                
      diluted
                        -0.04       -0.19    -0.01 -0.25    -0.01                                     -0.028 -0.01 -0.02 -0.08                
      gain related to sale of fixed and intangible assets
                          -6,900,000                                                                      
      net earnings from discontinued operations, net of tax expense of -, 2.5, - and 7.2
                                                                                                
      gain on sale of fixed and intangible assets
                           -14,100,000                                                                     
      net (loss) from discontinued operations, net of tax expense of -, 4.8, - and 4.7
                                                                                                
      earnings from disposal of discontinued businesses, net of tax expense of -, 0.1, (1.4) and 0.1
                           800,000                                                                     
      net earnings from discontinued operations, net of tax
                                                                                                
      gain from disposal of discontinued businesses, net of tax (benefit) of (1.4) and -
                            -3,600,000                                                                    
      net gain from discontinued operations
                            -3,600,000 -6,000,000 -17,500,000  2,700,000 -2,000,000 12,000,000   -71,100,000 5,900,000 -200,000                                                         
      net earnings from discontinued operations, net of tax expense of 2.5, (0.5), 7.2 and 1.2
                             750,000 4,800,000                                                                  
      gain from disposal of discontinued businesses, net of tax
                             -6,750,000 -22,300,000  2,200,000                                                                
      net earnings from discontinued operations, net of tax expense of 4.8, 0.2, 4.7 and 1.7
                               -2,300,000                                                                 
      net earnings from discontinued operations, net of tax expense of (0.1) and 1.5
                                500,000                                                                
      net earnings from discontinued operations, net of tax expense of (0.5), 2.2, 1.2 and 8.7
                                 3,600,000 5,000,000                                                              
      gain from disposal of discontinued business, net of tax
                                 -4,025,000 7,000,000   1,325,000 5,900,000   4,175,000 14,700,000 300,000                                                     
      net earnings from discontinued operations, net of tax expense of 0.2, 3.7, 1.7 and 6.5
                                   5,500,000                                                             
      (loss) from disposal of discontinued business, net of tax expense of 0.1, 0.2, (0.3) and 0.5
                                   -5,800,000                                                             
      net earnings from discontinued operations, net of tax expense of 1.5 and 2.8
                                    3,900,000                                                            
      (loss) from disposal of discontinued business, net of tax (benefit) expense of (0.4) and 0.3
                                    -17,300,000                                                            
      separation costs
                                         1,500,000 2,000,000 3,900,000 27,100,000 17,500,000 7,400,000 5,100,000 4,300,000                                                
      other non-operating
                                     -1,850,000 -3,000,000 -1,000,000 -3,400,000 -700,000 -1,600,000 -2,100,000 -4,400,000 -300,000 -800,000 -3,600,000 -600,000    -600,000 -1,200,000  -1,400,000 -1,300,000 -1,400,000 -600,000 -700,000 -800,000 -2,100,000 -1,700,000 -800,000 -600,000 -3,900,000 -4,100,000 -800,000 -700,000  -900,000 -600,000 -1,100,000  -2,100,000 -2,100,000 -4,300,000 -5,800,000 -4,400,000 -5,000,000 -3,000,000 3,100,000 -3,200,000 -3,000,000 -1,200,000 -2,100,000 -5,500,000 -3,200,000 -1,000,000 -1,100,000 -1,200,000 -2,100,000 -1,000,000 -900,000 -800,000  
      net (loss) from discontinued operations, net of tax expense of -, -, - and 0.1
                                                                                                
      gain from disposal of discontinued business, net of tax expense of 0.2,
                                       -200,000                                                         
      derivative
                                       -1,800,000    -2,100,000              -1,800,000 -2,900,000 -2,000,000                                     
      net (loss) from discontinued operations, net of tax expense of -, and 0.1
                                                                                                
      gain from disposal of discontinued business, net of tax expense
                                        -400,000                                                        
      net earnings from discontinued operations, net of tax expense of -, 7.4, 0.1 and 18.1
                                         -1,125,000                                                       
      net earnings from discontinued operations, net of tax expense of -, 7.3, 0.1 and 10.7
                                                                                                
      gain from disposal of discontinued business, net of tax benefit of
                                            1,700,000 11,000,000 1,500,000                                                  
      goodwill impairment
                                                 200,000  800,000                                    48,400,000  60,000,000       
      net income from discontinued operations, net of tax benefit of
                                                                                                
      earnings from disposal of discontinued business, net of tax benefit of
                                               -300,000 42,800,000                                                
      derivative loss
                                               -600,000 -500,000                                                
      restructuring charges
                                                      -100,000 -100,000   -200,000  200,000 8,300,000 700,000 2,400,000 4,900,000 7,000,000 15,000,000          800,000    100,000   7,800,000 2,700,000 6,200,000 1,400,000          
      other non-operating income
                                                 -500,000 -700,000 -700,000                                            -1,200,000 
      loss on sale of discontinued business, net of tax benefit of -,
                                                 -575,000 -200,000                                              
      net income from discontinued operations
                                                 -575,000 -200,000   -1,600,000 -5,500,000 -700,000                                         
      loss on sale of discontinued business, net of tax benefit of
                                                   -2,100,000                                             
      loss on sale of discontinued business, net of tax benefit of — and
                                                                                                
      net income from discontinued operations, net of tax benefit of (6.6) and (7.2) in 2012
                                                                                                
      loss on sale of discontinued business, net of tax benefit of (2.9) and (3.4) in 2013
                                                     -1,600,000 -5,500,000                                          
      dividend declared per common share
                                                            8.55                                    
      net income from discontinued operations, net of tax benefit of -,
                                                                                                
      loss on sale of discontinued business, net of tax benefit of (0.4), -, (0.5), and -
                                                       -700,000                                         
      net loss from discontinued operations, net of tax benefit of - and
                                                                                                
      loss on sale of discontinued business, net of tax benefit of (0.1) and -
                                                        -200,000                                        
      net income from discontinued operations, net of tax (benefit) expense of (6.6), 0.8, (7.2) and 0.8
                                                         -3,075,000 -11,100,000                                      
      income per share of common stock, discontinued operations:
                                                                                                
      basic
                                                         -0.053 -0.19                                      
      diluted
                                                         -0.053 -0.19                                      
      earnings
                                                           41,800,000 18,200,000                                    
      earnings per share of common stock:
                                                                                                
      basic
             1.07 1.56   1.07 1.18 1.12 0.94 0.88 1.07 1.15 0.78 0.72 1.13 1.03 -4.64 1.07 1.86 1.3 0.75 0.74 1.26 0.91 0.78 1.96 0.82 0.78 0.57 0.52 0.3 -0.21 -0.19 0.54 0.53 0.07 0.59 0.57 0.38 0.31 0.22 0.95 0.51 0.05 0.15 1.25 0.71 0.31     -0.23 0.42 0.47   1.13 0.5 -0.2  0.69 0.93 0.27 0.37 0.86 0.94 0.55           -0.05 -0.12 -0.85 0.05 0.73 
      diluted
             1.06 1.56   1.07 1.18 1.11 0.94 0.88 1.06 1.14 0.78 0.72 1.13 1.03 -4.64 1.04 1.83 1.28 0.73 0.74 1.23 0.9 0.76 1.94 0.81 0.77 0.56 0.52 0.99 0.29 -0.21 -0.2 0.54 0.53 0.07 0.58 0.57 0.38 0.3 0.21 0.94 0.51 0.05 0.15 1.24 0.7 0.31     -0.23 0.42 0.46   1.12 0.5 -0.2  0.69 0.91 0.26 0.36 0.85 0.93 0.55           -0.05 -0.12 -0.85 0.05 0.72 
      net earnings per share of common stock
                                                                                                
      basic
    1.56 1.53 2.02 1.59 1.43 1.76 1.5 1.37 1.07 1.56 1.34 1.04 1.08 1.25 1.12 0.94 0.88 1.07 1.15 0.74 0.47 1.13 1.05 -4.71 0.99 1.5 1.11 0.8 0.7 1.5 0.9 0.53 0.63 0.93 0.77 0.56 0.49 1.27 0.3 -0.18 -0.24 0.57 0.53 0.84 -0.07 0.57 0.34 0.31 0.22 0.86 0.5 0.05 0.14 1.06   0.223 0.89 0.64 0.23      1.13 0.5 -0.2  0.69 0.93 0.27 0.34 0.86 0.92 0.47 -2.61 0.97 0.99 0.69 1.27 1.14 0.175 0.57 -0.36 0.44 -0.05 -0.12 -0.85 0.05 0.73 
      diluted
    1.55 1.52 1.98 2.01 1.58 1.41 1.75 1.5 1.36 1.06 1.56 1.34 1.04 1.08 1.25 1.11 0.94 0.88 1.06 1.14 0.74 0.47 1.13 1.05 -4.71 0.96 1.48 1.09 0.78 0.7 1.46 0.89 0.51 0.62 0.92 0.77 0.56 0.49 1.26 0.3 -0.18 -0.24 0.57 0.53 0.83 -0.07 0.57 0.34 0.3 0.21 0.85 0.5 0.05 0.14 1.05   0.223 0.89 0.64 0.23      1.12 0.5 -0.2  0.69 0.91 0.27 0.34 0.85 0.91 0.46 -2.6 0.96 0.99 0.69 1.26 1.13 0.175 0.57 -0.36 0.43 -0.05 -0.12 -0.85 0.05 0.72 
      income tax benefit
                                                                 35,200,000 20,500,000                              
      earnings per share of common stock
                                                                                                
      basic
             1.07 1.56   1.07 1.18 1.12 0.94 0.88 1.07 1.15 0.78 0.72 1.13 1.03 -4.64 1.07 1.86 1.3 0.75 0.74 1.26 0.91 0.78 1.96 0.82 0.78 0.57 0.52 0.3 -0.21 -0.19 0.54 0.53 0.07 0.59 0.57 0.38 0.31 0.22 0.95 0.51 0.05 0.15 1.25 0.71 0.31     -0.23 0.42 0.47   1.13 0.5 -0.2  0.69 0.93 0.27 0.37 0.86 0.94 0.55           -0.05 -0.12 -0.85 0.05 0.73 
      diluted
             1.06 1.56   1.07 1.18 1.11 0.94 0.88 1.06 1.14 0.78 0.72 1.13 1.03 -4.64 1.04 1.83 1.28 0.73 0.74 1.23 0.9 0.76 1.94 0.81 0.77 0.56 0.52 0.99 0.29 -0.21 -0.2 0.54 0.53 0.07 0.58 0.57 0.38 0.3 0.21 0.94 0.51 0.05 0.15 1.24 0.7 0.31     -0.23 0.42 0.46   1.12 0.5 -0.2  0.69 0.91 0.26 0.36 0.85 0.93 0.55           -0.05 -0.12 -0.85 0.05 0.72 
      net
                                                                    -19,400,000                            
      net (loss) per share of common stock:
                                                                                                
      basic
                                                                    -0.34                            
      diluted
                                                                    -0.34                            
      (loss) from discontinued operations, net of income tax of 0.0, 0.0, 0.0 and 0.4
                                                                                                
      earnings from discontinued operations, net of income tax of 0.0, 0.0, 0.0 and 0.4
                                                                                                
      earnings from discontinued operations, net of income tax of 0.0 and 0.4
                                                                                                
      equity earnings from joint ventures
                                                                          -16,400,000 -18,500,000 -13,200,000    -10,600,000                
      chapter 11 reorganization costs
                                                                               100,000  2,725,000 4,400,000 6,000,000 500,000 1,125,000 1,500,000 300,000 2,300,000 1,800,000 2,500,000 -6,800,000 6,300,000 5,900,000 4,000,000 6,600,000 
      (loss) from discontinued operations, net of income tax of 0.0, 0.0, 0.4 and 0.3
                                                                          -200,000                      
      earnings from discontinued operations, net of income tax of 0.0, 0.0, 0.4 and 0.3
                                                                                                
      earnings from discontinued operations, net of income tax of 0.4 and 0.3
                                                                            100,000                    
      restructuring charges (reversals)
                                                                             50,000 100,000   2,500,000 -500,000              
      equity (earnings) from joint ventures
                                                                             -8,775,000 -12,600,000 -11,900,000  -10,350,000 -14,100,000 -15,300,000             
      chapter 11 reorganization cost (income)
                                                                             75,000 200,000                  
      income tax expense on settlement and fresh-start adjustments
                                                                                                
      (loss) from discontinued operations, net of tax of 0.0, (8.9), 0.3 and (8.7), respectively
                                                                             -1,525,000 -300,000                  
      (loss) from discontinued operations, net of tax of 0.0, (0.4), 0.3 and 0.2, respectively
                                                                               -1,100,000                 
      gain from discontinued operations, net of tax of 0.3 and 0.6
                                                                                -4,700,000                
      net earnings from continuing operations
                                                                                     15,200,000 46,100,000          
      (loss) from discontinued operations, net of tax of 0.2
                                                                                                
      net earnings per share of common stock, continuing operations:
                                                                                                
      basic
    1.56 1.53 2.02 1.59 1.43 1.76 1.5 1.37 1.07 1.56 1.34 1.04 1.08 1.25 1.12 0.94 0.88 1.07 1.15 0.74 0.47 1.13 1.05 -4.71 0.99 1.5 1.11 0.8 0.7 1.5 0.9 0.53 0.63 0.93 0.77 0.56 0.49 1.27 0.3 -0.18 -0.24 0.57 0.53 0.84 -0.07 0.57 0.34 0.31 0.22 0.86 0.5 0.05 0.14 1.06   0.223 0.89 0.64 0.23      1.13 0.5 -0.2  0.69 0.93 0.27 0.34 0.86 0.92 0.47 -2.61 0.97 0.99 0.69 1.27 1.14 0.175 0.57 -0.36 0.44 -0.05 -0.12 -0.85 0.05 0.73 
      diluted
    1.55 1.52 1.98 2.01 1.58 1.41 1.75 1.5 1.36 1.06 1.56 1.34 1.04 1.08 1.25 1.11 0.94 0.88 1.06 1.14 0.74 0.47 1.13 1.05 -4.71 0.96 1.48 1.09 0.78 0.7 1.46 0.89 0.51 0.62 0.92 0.77 0.56 0.49 1.26 0.3 -0.18 -0.24 0.57 0.53 0.83 -0.07 0.57 0.34 0.3 0.21 0.85 0.5 0.05 0.14 1.05   0.223 0.89 0.64 0.23      1.12 0.5 -0.2  0.69 0.91 0.27 0.34 0.85 0.91 0.46 -2.6 0.96 0.99 0.69 1.26 1.13 0.175 0.57 -0.36 0.43 -0.05 -0.12 -0.85 0.05 0.72 
      net earnings per share of common stock:
                                                                                                
      charge for asbestos liability
                                                                                            8,000,000 73,000,000   
      restructuring and reorganization charges
                                                                                       13,300,000 1,900,000 1,100,000 2,000,000   900,000 3,200,000  
      equity (earnings) from affiliates
                                                                                       -6,300,000 -8,000,000 -10,600,000 -6,600,000 -3,200,000 -6,100,000 -6,100,000 -5,300,000 -6,200,000 
      restructuring and reorganization charges (reversals)
                                                                                           1,700,000 2,700,000   -600,000 
      earnings before income taxes and cumulative effect of a change in accounting principle
                                                                                           -8,225,000 5,300,000 -42,200,000 4,000,000  
      earnings before cumulative effect of a change in accounting principle
                                                                                           -9,275,000 -4,700,000 -34,300,000 1,900,000  
      cumulative effect of a change in accounting principle, net of tax of 2.2
                                                                                                
      earnings per share of common stock, before cumulative effect of a change in accounting principle:
                                                                                                
      basic
             1.07 1.56   1.07 1.18 1.12 0.94 0.88 1.07 1.15 0.78 0.72 1.13 1.03 -4.64 1.07 1.86 1.3 0.75 0.74 1.26 0.91 0.78 1.96 0.82 0.78 0.57 0.52 0.3 -0.21 -0.19 0.54 0.53 0.07 0.59 0.57 0.38 0.31 0.22 0.95 0.51 0.05 0.15 1.25 0.71 0.31     -0.23 0.42 0.47   1.13 0.5 -0.2  0.69 0.93 0.27 0.37 0.86 0.94 0.55           -0.05 -0.12 -0.85 0.05 0.73 
      diluted
             1.06 1.56   1.07 1.18 1.11 0.94 0.88 1.06 1.14 0.78 0.72 1.13 1.03 -4.64 1.04 1.83 1.28 0.73 0.74 1.23 0.9 0.76 1.94 0.81 0.77 0.56 0.52 0.99 0.29 -0.21 -0.2 0.54 0.53 0.07 0.58 0.57 0.38 0.3 0.21 0.94 0.51 0.05 0.15 1.24 0.7 0.31     -0.23 0.42 0.46   1.12 0.5 -0.2  0.69 0.91 0.26 0.36 0.85 0.93 0.55           -0.05 -0.12 -0.85 0.05 0.72 
      loss per share of common stock, cumulative effect of a change in accounting principle:
                                                                                                
      basic
                                                 -0.01  -0.04  -0.028 -0.09 -0.01                                         
      diluted
                                                 -0.01  -0.04  -0.028 -0.09 -0.01                                         
      goodwill amortization
                                                                                                
      earnings from continuing operations before income taxes and cumulative effect of a change in accounting principle
                                                                                               42,500,000 
      earnings from continuing operations before cumulative effect of a change in accounting principle
                                                                                               29,400,000 
      net loss on sale of discontinued business, net of tax of 0.0
                                                                                                
      net loss on expected disposal of discontinued operations, net of tax of 0.0
                                                                                                
      net reversal of income on discontinued operations no longer to be disposed, net of tax of 10.7
                                                                                                
      earnings from discontinued operations
                                                                                                
      earnings per share of common stock, continuing operations before cumulative effect of a change in accounting principle:
                                                                                                
      basic
             1.07 1.56   1.07 1.18 1.12 0.94 0.88 1.07 1.15 0.78 0.72 1.13 1.03 -4.64 1.07 1.86 1.3 0.75 0.74 1.26 0.91 0.78 1.96 0.82 0.78 0.57 0.52 0.3 -0.21 -0.19 0.54 0.53 0.07 0.59 0.57 0.38 0.31 0.22 0.95 0.51 0.05 0.15 1.25 0.71 0.31     -0.23 0.42 0.47   1.13 0.5 -0.2  0.69 0.93 0.27 0.37 0.86 0.94 0.55           -0.05 -0.12 -0.85 0.05 0.73 
      diluted
             1.06 1.56   1.07 1.18 1.11 0.94 0.88 1.06 1.14 0.78 0.72 1.13 1.03 -4.64 1.04 1.83 1.28 0.73 0.74 1.23 0.9 0.76 1.94 0.81 0.77 0.56 0.52 0.99 0.29 -0.21 -0.2 0.54 0.53 0.07 0.58 0.57 0.38 0.3 0.21 0.94 0.51 0.05 0.15 1.24 0.7 0.31     -0.23 0.42 0.46   1.12 0.5 -0.2  0.69 0.91 0.26 0.36 0.85 0.93 0.55           -0.05 -0.12 -0.85 0.05 0.72 
      loss per share of common stock, cumulative effect of a change inaccounting principle:
                                                                                                
      basic
                                                 -0.01  -0.04  -0.028 -0.09 -0.01                                         
      diluted
                                                 -0.01  -0.04  -0.028 -0.09 -0.01                                         
    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 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-06-30 2003-03-31 2002-09-30 
                                                                                                  
        assets
                                                                                                  
        current assets:
                                                                                                  
        cash and cash equivalents
      79,800,000 112,700,000 90,100,000 81,100,000 82,800,000 79,300,000 73,700,000 73,600,000 69,600,000 70,800,000 96,600,000 101,600,000 96,000,000 106,000,000 86,800,000 79,300,000 76,100,000 98,100,000 94,300,000 119,000,000 121,600,000 136,900,000 138,800,000 117,100,000 146,900,000 45,300,000 98,000,000 240,300,000 273,800,000 325,700,000 327,000,000 129,000,000 116,900,000 159,600,000 116,500,000 79,700,000 81,000,000 141,900,000 142,500,000 99,400,000 149,800,000 244,800,000 250,000,000 201,600,000 132,000,000 185,300,000 148,400,000 152,600,000 131,000,000 135,200,000 137,700,000 304,700,000 278,000,000 336,400,000 298,600,000 217,300,000 683,300,000 480,600,000 376,900,000 304,600,000 244,400,000 315,800,000 682,200,000 599,900,000 525,500,000 569,500,000 522,000,000 402,800,000 309,700,000 355,000,000 315,000,000 240,200,000 160,000,000 514,000,000 262,100,000 346,500,000 253,100,000 252,500,000 520,600,000 535,000,000 492,200,000 602,200,000 540,800,000 515,900,000 528,600,000 494,300,000 436,100,000 484,300,000 425,900,000 318,900,000 304,700,000 369,900,000 
        accounts and notes receivable
      165,600,000 130,300,000 157,800,000 155,100,000 151,400,000 134,400,000 130,900,000 136,000,000 125,400,000 111,000,000 116,700,000 117,000,000 121,900,000 112,400,000 119,400,000 130,000,000 114,100,000 109,100,000 102,900,000 92,900,000 91,300,000 78,300,000 90,100,000 106,800,000 96,900,000 85,100,000 88,800,000 96,700,000 85,300,000 79,900,000 81,400,000 81,600,000 71,700,000 90,800,000 142,500,000 140,200,000 127,200,000 108,300,000 128,300,000 126,900,000 213,400,000 184,300,000 207,200,000 220,300,000 215,800,000 195,200,000 252,600,000 276,900,000 244,300,000 222,200,000 260,500,000 275,800,000 237,100,000 204,600,000 255,000,000 281,300,000 269,800,000 232,500,000 294,300,000 309,100,000 298,600,000 229,500,000 281,600,000 280,600,000 277,500,000 229,100,000 292,700,000 303,100,000 294,400,000 247,900,000 355,300,000 364,900,000 347,200,000 311,000,000 364,700,000 386,000,000 374,400,000 321,900,000 407,500,000 398,500,000 404,300,000 328,800,000 405,600,000 336,100,000 372,700,000 381,200,000 388,400,000 315,400,000 377,800,000 407,700,000 369,500,000 403,300,000 
        inventories
      129,500,000 124,600,000 123,500,000 116,400,000 117,100,000 109,800,000 116,000,000 113,800,000 106,400,000 104,000,000 107,200,000 109,100,000 113,400,000 110,000,000 115,100,000 108,800,000 103,900,000 90,200,000 89,600,000 83,100,000 81,900,000 81,500,000 77,400,000 74,000,000 68,500,000 68,500,000 69,400,000 70,800,000 72,100,000 61,200,000 63,700,000 61,700,000 60,000,000 53,800,000 117,800,000 116,900,000 116,100,000 109,000,000 109,500,000 104,200,000 345,800,000 344,200,000 340,100,000 349,400,000 351,400,000 335,500,000 415,900,000 426,700,000 428,500,000 381,700,000 384,400,000 387,600,000 395,300,000 369,800,000 380,700,000 403,400,000 403,300,000 388,900,000 426,700,000 437,900,000 423,800,000 398,500,000 417,700,000 409,400,000 421,700,000 445,000,000 467,400,000 487,100,000 507,500,000 544,000,000 554,700,000 580,500,000 590,500,000 543,000,000 530,400,000 519,700,000 525,900,000 521,700,000 542,600,000 557,900,000 551,400,000 514,500,000 493,700,000 529,200,000 507,600,000 475,900,000 462,600,000 454,400,000 461,100,000 484,400,000 478,000,000 429,300,000 
        other current assets
      27,500,000 23,900,000 20,300,000 19,100,000 19,700,000 21,500,000 33,600,000 23,800,000 28,900,000 26,400,000 27,600,000 30,700,000 30,400,000 26,300,000 23,600,000 22,500,000 23,600,000 23,100,000 20,800,000 20,400,000 19,700,000 12,800,000 11,700,000 11,300,000 15,300,000 15,500,000 14,100,000 6,700,000 8,200,000 4,800,000 8,500,000 6,900,000 8,400,000 7,900,000 23,600,000 17,600,000 19,200,000 20,800,000 17,200,000 20,300,000 65,200,000 60,900,000 69,000,000 60,400,000 57,900,000 58,800,000 59,400,000 56,300,000 66,500,000 55,500,000 51,900,000 52,100,000 46,200,000 42,300,000 40,900,000 46,800,000 48,600,000 38,600,000 41,900,000 50,200,000 49,400,000 35,300,000 33,800,000 45,900,000 62,600,000 55,200,000 52,000,000 60,300,000 66,300,000 78,200,000 65,500,000 79,900,000 73,000,000 63,000,000 74,300,000 76,000,000 77,300,000 65,500,000 60,700,000 66,200,000 82,900,000 82,200,000 89,100,000 78,400,000 84,800,000 90,000,000 88,200,000 85,500,000 84,900,000 83,300,000 92,100,000 75,900,000 
        total current assets
      402,400,000 391,500,000 395,700,000 375,600,000 371,500,000 348,900,000 357,700,000 351,200,000 330,700,000 313,000,000 350,100,000 362,000,000 362,000,000 356,500,000 351,800,000 344,400,000 318,100,000 321,900,000 310,300,000 317,500,000 316,300,000 311,800,000 323,300,000 320,000,000 345,400,000 244,400,000 296,700,000 695,600,000 749,000,000 752,800,000 780,900,000 583,000,000 599,100,000 648,900,000 407,800,000 362,000,000 353,500,000 406,200,000 428,600,000 390,000,000 816,000,000 880,800,000 887,700,000 860,000,000 791,800,000 811,500,000 933,900,000 981,700,000 953,500,000 884,000,000 906,400,000 1,084,300,000 1,025,200,000 1,019,900,000 1,050,200,000 993,500,000 1,468,300,000 1,209,300,000 1,183,600,000 1,147,600,000 1,062,400,000 1,020,700,000 1,454,300,000 1,373,200,000 1,319,900,000 1,331,600,000 1,378,200,000 1,296,600,000 1,214,300,000 1,261,500,000 1,359,300,000 1,334,300,000 1,239,500,000 1,501,000,000 1,298,200,000 1,393,600,000 1,438,200,000 1,371,400,000 1,567,800,000 1,591,200,000 1,564,400,000 1,561,300,000 1,551,800,000 1,482,200,000 1,513,200,000 1,460,500,000 1,394,100,000 1,358,800,000 1,367,000,000 1,309,100,000 1,259,000,000 1,292,400,000 
        property, plant, and equipment, less accumulated depreciation and amortization of 755.8 and 735.9, respectively
      624,400,000                                                                                            
        operating lease assets
      50,500,000 46,400,000 48,200,000 37,800,000 37,400,000 36,600,000 36,200,000 36,600,000 26,700,000 26,600,000 27,900,000 28,100,000 16,500,000 18,800,000 19,000,000 20,400,000 21,600,000 21,000,000 19,100,000 20,500,000 20,000,000 19,200,000 20,300,000                                                                      
        finance lease assets
      36,000,000 35,900,000 35,300,000 36,800,000 33,500,000 34,600,000 26,100,000 26,800,000 27,800,000 25,200,000 26,100,000 18,400,000 15,500,000 16,000,000 16,600,000 17,200,000 17,800,000 18,400,000 19,000,000 19,300,000 19,900,000 20,400,000 20,400,000                                                                      
        prepaid pension costs
      101,400,000 99,700,000 92,000,000 90,800,000 89,600,000 88,300,000 89,200,000 87,700,000 86,100,000 84,600,000 88,300,000 86,500,000 84,800,000 83,200,000 112,700,000 111,500,000 110,300,000 109,000,000 122,100,000 121,200,000 120,400,000 119,500,000 116,400,000 115,700,000 113,000,000 94,800,000 72,900,000 66,200,000 59,500,000 52,800,000 122,700,000 111,200,000 99,800,000 88,300,000 91,200,000 79,600,000 68,100,000 56,600,000 8,300,000 8,200,000 8,400,000 8,300,000 21,900,000 10,800,000 6,900,000 7,400,000 200,000,000 189,000,000 178,000,000 167,000,000 71,300,000 60,700,000 50,100,000 39,600,000 85,200,000 76,100,000 67,100,000 58,000,000 169,500,000 156,700,000 143,800,000 130,700,000 157,000,000 142,700,000 128,500,000 114,300,000 38,400,000 22,800,000 7,800,000 300,000 758,100,000 742,900,000 725,600,000 708,000,000 627,200,000 611,300,000 595,500,000 579,800,000 510,000,000 483,800,000 487,000,000 476,900,000 488,900,000 480,900,000 472,200,000 466,100,000 460,700,000 455,100,000 447,000,000 443,000,000 439,000,000 426,900,000 
        investments in unconsolidated affiliates
      24,200,000  31,300,000 34,600,000 28,900,000  27,800,000 29,600,000 26,200,000                                                                                    
        goodwill
      256,700,000 217,800,000 214,400,000 208,500,000 210,000,000 203,200,000 194,700,000 193,800,000 175,300,000 175,500,000 174,800,000 167,400,000 167,300,000 167,300,000 166,600,000 166,900,000 167,100,000 167,000,000 166,600,000 166,800,000 166,500,000 160,700,000 108,200,000 53,400,000 53,200,000 53,000,000                                                     143,100,000 143,500,000 134,300,000 134,200,000 134,300,000 136,000,000 181,800,000 181,000,000 241,100,000 244,100,000 237,300,000 237,200,000 230,300,000 234,900,000 
        intangible assets
      437,700,000 425,200,000 429,600,000 435,300,000 440,300,000 455,000,000 438,900,000 443,400,000 408,600,000 412,400,000 413,800,000 412,300,000 404,600,000 407,700,000 409,000,000 412,700,000 416,900,000 421,400,000 427,000,000 434,200,000 444,300,000 457,500,000 428,200,000 402,800,000 407,200,000 411,900,000            433,400,000 437,300,000 440,700,000 486,900,000 489,700,000 493,200,000 496,700,000 499,500,000 501,400,000 514,400,000 516,800,000 519,500,000 522,900,000 525,900,000 527,300,000 530,100,000 527,700,000 532,100,000 538,000,000 541,700,000 545,100,000 548,500,000 551,900,000 554,300,000 556,100,000 583,300,000 586,600,000 589,900,000 592,800,000 615,600,000 619,300,000 621,900,000 626,300,000 675,400,000 679,700,000 683,200,000 686,000,000 707,000,000 662,600,000 666,100,000                
        other non-current assets
      52,600,000 50,900,000 48,200,000 47,500,000 47,000,000 50,100,000 56,000,000 51,800,000 50,200,000 51,300,000 52,500,000 53,000,000 52,200,000 59,400,000 64,400,000 57,700,000 59,600,000 57,900,000 59,500,000 59,600,000 58,100,000 57,700,000 56,600,000 86,500,000 87,900,000 57,900,000 59,600,000 60,100,000 64,000,000  72,600,000 69,500,000 68,600,000  64,400,000 64,300,000 64,500,000  60,500,000 63,300,000 61,000,000  68,100,000 66,400,000 68,100,000  73,900,000 71,200,000 73,200,000                                            
        total assets
      1,985,900,000 1,924,700,000 1,893,400,000 1,862,000,000 1,854,400,000 1,842,700,000 1,804,000,000 1,820,200,000 1,691,500,000 1,672,400,000 1,713,800,000 1,712,300,000 1,687,900,000 1,687,200,000 1,739,400,000 1,734,000,000 1,708,100,000 1,710,000,000 1,704,900,000 1,716,700,000 1,715,300,000 1,718,500,000 1,633,700,000 1,544,300,000 1,590,300,000 1,493,300,000 1,509,700,000 1,890,000,000 1,942,600,000 1,873,500,000 2,002,500,000 1,824,700,000 1,825,100,000 1,873,500,000 1,829,700,000 1,784,300,000 1,757,800,000 1,758,000,000 1,732,700,000 1,697,000,000 2,625,900,000 2,691,900,000 2,694,400,000 2,657,900,000 2,573,800,000 2,606,200,000 3,006,100,000 3,058,100,000 2,991,500,000 2,916,600,000 2,814,900,000 2,961,800,000 2,869,700,000 2,854,300,000 2,885,200,000 2,803,400,000 3,262,100,000 2,994,700,000 3,118,100,000 3,071,100,000 2,956,400,000 2,922,400,000 3,343,700,000 3,256,300,000 3,225,700,000 3,302,600,000 3,300,600,000 3,346,500,000 3,268,900,000 3,351,800,000 4,432,900,000 4,460,400,000 4,387,300,000 4,649,000,000 4,086,200,000 4,130,700,000 4,197,800,000 4,170,700,000 4,720,800,000 4,689,000,000 4,596,200,000 4,606,000,000 4,617,400,000 4,609,400,000 4,730,100,000 4,662,700,000 4,666,100,000 4,647,800,000 4,544,400,000 4,533,800,000 4,508,800,000 3,643,900,000 
        liabilities and shareholders’ equity
                                                                                                  
        current liabilities:
                                                                                                  
        current installments of long-term debt
      10,300,000 10,300,000 22,500,000 22,500,000 22,500,000 22,500,000 22,500,000 22,500,000 22,500,000 22,500,000 16,900,000 11,300,000 5,600,000  25,000,000 25,000,000 25,000,000 25,000,000 25,000,000 25,000,000 25,000,000 25,000,000 25,000,000 18,800,000 12,500,000 6,300,000  62,500,000 62,500,000 55,000,000 47,500,000 40,000,000 32,500,000 32,500,000 32,500,000 32,500,000 32,500,000 25,000,000 17,500,000 10,000,000 52,500,000 52,100,000 49,000,000 45,900,000 42,800,000 39,600,000 36,500,000 33,400,000 30,300,000 23,900,000 17,500,000 11,100,000 4,800,000 33,000,000 34,900,000 34,900,000 28,700,000 18,100,000 12,900,000 8,000,000 8,800,000 10,300,000 36,700,000 41,100,000 41,100,000 40,000,000 40,100,000 37,200,000 43,800,000 40,900,000 40,400,000 30,000,000 27,200,000 24,000,000 20,600,000 116,100,000 110,900,000 10,900,000 900,000 3,500,000 4,900,000 5,400,000 6,900,000 8,200,000 9,700,000 7,400,000 7,800,000 8,200,000 8,400,000 8,500,000 8,200,000 6,600,000 
        accounts payable and accrued expenses
      214,500,000 237,100,000 218,700,000 188,200,000 178,700,000 215,300,000 179,800,000 163,000,000 131,100,000 159,900,000 150,300,000 148,200,000 137,300,000 172,500,000 178,700,000 172,700,000 145,400,000 174,900,000 156,800,000 140,000,000 115,500,000 136,500,000 100,800,000 107,100,000 127,000,000 148,700,000 141,800,000 378,300,000 390,900,000 383,300,000 366,500,000 103,800,000 92,600,000 108,400,000 169,800,000 163,900,000 172,400,000 197,100,000 201,300,000 202,200,000 348,300,000 380,400,000 367,300,000 361,600,000 325,500,000 345,500,000 399,500,000 414,500,000 379,400,000 383,600,000 399,500,000 383,400,000 346,200,000 346,300,000 345,000,000 347,900,000 342,700,000 359,600,000 378,700,000 385,400,000 354,800,000 340,300,000 362,800,000 353,000,000 319,400,000 311,000,000 335,800,000 324,200,000 318,100,000 337,000,000 390,900,000 380,300,000 378,000,000 438,000,000 451,900,000 433,700,000 420,000,000 443,300,000 415,900,000 401,500,000 362,300,000 392,500,000 406,800,000 447,400,000 405,500,000 378,400,000 359,000,000 354,200,000 348,900,000 351,500,000 354,300,000 354,900,000 
        operating lease liabilities
      12,200,000 10,500,000 9,900,000 8,900,000 8,600,000 8,100,000 8,200,000 8,000,000 6,900,000 6,800,000 7,100,000 7,100,000 5,700,000 5,900,000 6,100,000 6,200,000 6,100,000 5,600,000 5,000,000 5,300,000 5,200,000 4,800,000 4,400,000                                                                      
        finance lease liabilities
      5,800,000 6,300,000 6,100,000 5,900,000 4,100,000 3,800,000 3,100,000 3,000,000 3,000,000 3,000,000 3,100,000 2,600,000 2,200,000 2,200,000 2,200,000 2,300,000 2,300,000 2,200,000 2,200,000 2,100,000 2,000,000 2,000,000 1,800,000                                                                      
        income taxes payable
      19,300,000 3,200,000 3,900,000 7,400,000 17,700,000 15,000,000 4,800,000 3,500,000 20,900,000 2,300,000 8,400,000 7,600,000 15,500,000 2,100,000 400,000 1,000,000 14,000,000 1,900,000 5,300,000 5,200,000 8,500,000 4,000,000 300,000 1,000,000 300,000 200,000 400,000 27,600,000 26,900,000  39,200,000 55,200,000 53,900,000  31,800,000 61,400,000 54,900,000  55,900,000 99,300,000 94,600,000  78,100,000 65,000,000 53,700,000  45,800,000 42,100,000 39,900,000 81,700,000 83,300,000 74,700,000 69,500,000 63,300,000 66,300,000 38,700,000 38,700,000 36,700,000   35,000,000 34,700,000 8,600,000 9,000,000 9,200,000 9,200,000 700,000 165,400,000 164,700,000 164,700,000 162,500,000 162,500,000 161,000,000 159,000,000 10,700,000 10,700,000 10,700,000                
        total current liabilities
      262,100,000 267,400,000 261,100,000 232,900,000 231,600,000 249,700,000 218,400,000 200,000,000 184,400,000 194,500,000 185,800,000 176,800,000 166,300,000 182,700,000 212,400,000 207,200,000 192,800,000 209,600,000 194,300,000 177,600,000 156,200,000 172,300,000 132,300,000 156,900,000 169,800,000 155,200,000 142,200,000 581,500,000 589,900,000 549,500,000 533,100,000 259,900,000 245,100,000 269,900,000 205,900,000 215,900,000 221,100,000 224,100,000 230,500,000 222,400,000 405,800,000 436,300,000 421,600,000 410,900,000 370,800,000 388,100,000 441,200,000 509,800,000 456,000,000 410,900,000 425,200,000 399,800,000 354,900,000 384,700,000 404,700,000 407,300,000 890,600,000 386,100,000 394,000,000 395,900,000 368,800,000 382,900,000 414,100,000 403,100,000 367,000,000 357,300,000 390,800,000 370,400,000 371,800,000 385,400,000 473,500,000 464,100,000 445,800,000 497,000,000 483,700,000 557,600,000 604,800,000 516,600,000 425,600,000 442,200,000 400,800,000 423,400,000 471,400,000 488,100,000 469,300,000 432,600,000 421,000,000 415,500,000 419,600,000 408,400,000 390,200,000 425,000,000 
        long-term debt, less current installments
      469,000,000 396,400,000 386,400,000 461,800,000 497,200,000 502,600,000 533,100,000 621,500,000 558,900,000 564,300,000 604,800,000 640,200,000 660,600,000 651,100,000 658,300,000 644,300,000 615,300,000 606,400,000 602,400,000 653,400,000 684,400,000 690,500,000 656,500,000 607,500,000 678,500,000 604,500,000 650,500,000 734,600,000 749,700,000 764,800,000 779,900,000 795,000,000 810,100,000 817,700,000 825,300,000 832,900,000 840,500,000 848,600,000 856,200,000 863,800,000 925,700,000 950,900,000 964,800,000 978,700,000 992,500,000 1,003,000,000 1,013,600,000 1,024,300,000 1,035,000,000 1,042,600,000 1,050,100,000 1,057,700,000 1,065,300,000 1,038,000,000 1,046,300,000 1,054,500,000 1,062,800,000 822,900,000 830,600,000 838,200,000 839,600,000 839,600,000 408,300,000 416,300,000 424,400,000 432,500,000 440,600,000 448,800,000 446,900,000 454,800,000 462,800,000 477,200,000 481,600,000 485,000,000 490,100,000 593,300,000 700,000,000 801,500,000 12,100,000 12,400,000 20,900,000 21,500,000 23,500,000 29,200,000 31,100,000 35,500,000 38,000,000 39,400,000 41,600,000 42,200,000 42,300,000 49,700,000 
        postretirement benefit liabilities
      32,400,000 32,700,000 32,200,000 33,700,000 34,800,000 35,300,000 39,500,000 40,800,000 42,100,000 42,400,000 52,800,000 54,000,000 55,100,000 54,800,000 68,200,000 69,600,000 70,700,000 71,100,000 70,600,000 71,600,000 73,600,000 74,900,000 67,000,000 68,900,000 69,700,000 71,000,000 54,600,000 56,200,000 57,600,000 58,800,000 74,000,000 76,100,000 77,700,000 79,200,000 80,200,000 82,100,000 83,900,000 84,800,000 91,300,000 88,800,000 171,600,000 172,400,000 194,700,000 198,100,000 200,500,000 201,500,000 228,400,000 231,000,000 233,500,000 234,200,000 240,700,000 242,800,000 245,500,000 248,500,000 263,200,000 265,100,000 267,600,000 272,200,000 273,900,000  277,200,000 277,900,000                               
        pension benefit liabilities
      24,000,000 24,300,000 23,300,000 23,600,000 24,000,000 24,600,000 25,800,000 26,200,000 26,600,000 26,900,000 26,500,000 26,900,000 27,200,000 27,600,000 35,400,000 35,900,000 36,400,000 36,900,000 38,700,000 39,300,000 39,900,000 40,400,000 45,200,000 45,500,000 45,900,000 46,600,000 48,400,000 49,100,000 49,700,000 50,300,000 55,800,000 56,000,000 56,700,000 57,200,000 90,400,000 89,300,000 87,600,000 86,300,000 79,600,000 61,500,000 99,200,000 107,600,000 93,600,000 93,600,000 100,500,000 115,500,000 207,700,000 220,100,000 223,400,000 225,500,000 246,100,000 241,300,000 239,500,000 247,900,000 198,400,000 195,000,000 206,400,000 206,700,000 204,400,000 214,100,000 211,700,000 202,100,000 205,200,000 190,800,000 205,100,000 223,500,000 202,700,000 198,300,000 190,400,000 211,400,000 201,400,000 217,500,000 218,600,000 205,000,000 218,700,000 210,400,000 209,200,000 207,800,000 230,700,000 229,200,000 222,600,000 223,700,000 231,700,000 258,900,000 213,900,000 211,600,000 212,500,000 216,400,000 204,200,000 203,600,000 192,000,000 168,500,000 
        other long-term liabilities
      30,400,000 33,900,000 32,600,000 31,700,000 30,300,000 28,400,000 33,500,000 26,200,000 24,400,000 26,800,000 28,400,000 27,900,000 26,900,000 25,800,000 27,400,000 27,900,000 32,000,000 46,700,000 55,200,000 56,000,000 72,400,000 76,500,000 72,600,000 83,300,000 79,700,000 37,800,000 41,200,000 37,900,000 33,000,000 38,000,000 33,200,000 33,000,000 34,100,000 35,500,000 27,600,000 28,300,000 29,400,000 29,100,000 34,700,000 36,600,000 40,500,000 49,600,000 51,900,000 51,100,000 50,800,000 53,200,000 58,500,000 63,400,000 64,100,000 67,500,000 69,200,000 68,400,000 81,700,000 86,600,000 90,300,000 89,100,000 79,400,000 78,900,000 78,800,000 74,800,000 68,600,000 70,300,000 56,200,000 53,400,000 56,300,000 58,000,000 57,500,000 58,400,000 58,800,000 62,400,000 66,300,000 65,700,000 70,000,000 67,000,000 66,700,000 65,900,000 68,100,000 75,700,000 74,600,000 81,100,000 80,600,000 90,000,000 88,200,000 87,600,000 85,700,000 84,600,000 83,900,000 81,200,000 82,200,000 75,300,000 74,700,000 85,100,000 
        deferred income taxes
      195,100,000 192,800,000 187,200,000 163,500,000 165,100,000 167,100,000 165,700,000 164,900,000 165,900,000 166,900,000 170,000,000 167,600,000 168,400,000 169,300,000 175,000,000 171,500,000 171,800,000 166,900,000 167,400,000 165,600,000 160,900,000 158,400,000 162,000,000 158,600,000 156,300,000 10,400,000 10,600,000 16,600,000 19,000,000 14,800,000 14,400,000 16,600,000 18,500,000 19,600,000 11,600,000 12,200,000 13,900,000 15,400,000 26,200,000 34,600,000 35,300,000 35,500,000 15,600,000 18,100,000 20,400,000 31,400,000 46,000,000 60,800,000 70,300,000 72,000,000 56,100,000 55,400,000 53,800,000 49,900,000 29,600,000 21,300,000 39,900,000 45,300,000 21,300,000 20,900,000 20,900,000 20,900,000 11,500,000 11,500,000 16,300,000 16,300,000 20,400,000 18,900,000 14,400,000 14,400,000 43,500,000 43,500,000 43,500,000 43,000,000 6,800,000 6,800,000 6,800,000 6,800,000 18,200,000 15,400,000 15,400,000 15,400,000 15,600,000 15,600,000 19,500,000 19,100,000 18,800,000 19,200,000 17,300,000 14,800,000 14,700,000 14,000,000 
        total non-current liabilities
      830,900,000 756,600,000 743,100,000 791,300,000 829,400,000 835,900,000 868,600,000 951,200,000 880,300,000 886,100,000 942,500,000 968,800,000 976,800,000 969,500,000 1,005,800,000 999,000,000 977,700,000 980,700,000 988,400,000 1,040,800,000 1,085,500,000 1,095,300,000 1,058,800,000 984,500,000 1,050,100,000 973,200,000 1,000,200,000 1,065,400,000 1,072,400,000  1,138,500,000 1,160,700,000 1,176,200,000  1,257,600,000 1,271,100,000 1,265,500,000  1,243,100,000 1,272,200,000 1,449,800,000  1,489,600,000 1,499,700,000 1,505,800,000  1,788,000,000                                              
        shareholders’ equity:
                                                                                                  
        common stock, 0.01 par value per share...
      600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000  600,000 600,000 600,000  600,000 600,000 600,000  600,000 600,000 600,000 600,000  600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000  600,000 600,000 600,000                
        capital in excess of par value
      616,900,000 617,200,000 612,200,000 605,900,000 607,500,000 604,000,000 600,000,000 595,100,000 595,300,000 591,700,000 584,100,000 580,400,000 577,200,000 573,600,000 569,300,000 565,700,000 563,900,000 561,300,000 557,700,000 554,700,000 556,600,000 553,700,000 552,600,000 551,700,000 557,300,000 555,700,000 549,400,000 538,100,000 553,300,000 547,400,000    516,800,000    504,900,000   1,152,400,000 1,151,800,000 1,149,800,000 1,144,300,000 1,139,800,000 1,134,400,000 1,124,700,000 1,117,000,000 1,112,400,000 1,098,400,000 1,091,500,000 1,087,200,000 1,082,500,000 1,076,800,000 1,074,900,000 1,070,800,000 1,066,000,000 1,467,500,000 1,464,500,000 1,461,700,000 1,455,200,000 1,451,200,000 2,055,200,000 2,052,700,000 2,048,600,000 2,052,100,000 2,051,000,000 2,029,800,000 2,026,300,000 2,024,700,000 2,022,000,000 2,020,900,000 2,017,300,000 2,112,000,000 2,109,200,000 2,106,000,000 2,102,700,000 2,099,800,000 167,800,000 167,800,000 167,800,000 167,700,000 167,700,000 167,700,000 167,700,000 167,900,000 167,900,000 167,900,000 168,100,000 168,100,000 168,100,000 167,900,000 
        retained earnings
      1,866,200,000 1,814,100,000 1,763,300,000 1,690,600,000 1,616,300,000 1,560,700,000 1,512,100,000 1,447,500,000 1,394,100,000 1,346,600,000 1,312,200,000 1,254,100,000 1,205,500,000 1,169,900,000 1,132,800,000 1,086,000,000 1,044,800,000 1,011,400,000 980,600,000 939,800,000 895,000,000 869,800,000 857,100,000 812,800,000 772,100,000 1,008,200,000 970,300,000 905,700,000 895,100,000 865,000,000 839,000,000 762,800,000 715,500,000 633,400,000 599,700,000 550,300,000 509,000,000 469,900,000 442,800,000 372,200,000 355,300,000 365,200,000 379,000,000 347,200,000 317,600,000 271,000,000 274,600,000 243,000,000 224,100,000 207,200,000 196,400,000 146,000,000 116,100,000 113,100,000 104,700,000 41,800,000  77,100,000 68,600,000 16,100,000  -35,300,000 176,400,000 151,800,000 125,000,000 144,400,000 148,200,000 83,800,000 55,500,000 66,700,000 92,200,000 53,300,000 900,000 147,000,000 127,900,000 79,800,000 28,200,000 2,200,000              729,500,000 
        treasury stock
      -1,488,700,000 -1,428,100,000 -1,377,700,000 -1,350,400,000 -1,320,200,000 -1,298,000,000 -1,282,800,000 -1,267,700,000 -1,257,600,000 -1,242,400,000 -1,207,000,000 -1,166,600,000 -1,136,300,000 -1,109,000,000 -1,089,000,000 -1,029,000,000 -974,000,000 -944,000,000 -913,900,000 -893,900,000 -873,900,000 -863,900,000 -857,900,000 -857,900,000 -857,900,000 -823,500,000 -773,400,000 -740,300,000 -712,200,000 -692,200,000 -611,700,000 -490,600,000 -455,600,000 -385,600,000 -380,600,000 -376,100,000 -355,200,000 -305,200,000 -269,200,000 -261,400,000 -261,400,000 -261,400,000 -261,400,000 -261,400,000 -261,400,000 -261,400,000 -261,400,000 -261,400,000 -261,400,000 -261,400,000 -261,400,000                                          
        accumulated other comprehensive
      -102,100,000 -103,100,000 -109,200,000 -108,900,000 -110,800,000 -110,200,000 -112,900,000 -106,500,000 -105,600,000 -104,700,000    -100,100,000    -109,600,000 -102,800,000 -102,900,000 -104,700,000 -109,300,000 -109,800,000 -104,300,000 -101,700,000 -376,100,000 -379,600,000 -461,000,000 -456,500,000 -459,600,000 -409,200,000 -404,400,000 -388,700,000 -345,900,000 -366,100,000 -387,100,000 -390,100,000 -403,800,000 -419,300,000 -425,900,000 -476,600,000 -487,400,000    -495,500,000    -371,600,000 -447,500,000 -454,900,000 -464,400,000 -471,400,000 -407,500,000 -417,700,000 -409,600,000 -415,000,000 -321,400,000 -306,200,000 -309,900,000 -325,700,000 -293,700,000 -323,000,000 -305,800,000 -297,800,000 -323,000,000 -339,300,000 -371,700,000                        
        total shareholders’ equity
      892,900,000  889,200,000 837,800,000 793,400,000  717,000,000 669,000,000 626,800,000  585,500,000                              770,300,000 768,800,000 783,200,000 747,300,000 697,200,000 649,100,000 776,900,000 738,300,000 710,200,000 673,200,000 579,600,000 778,900,000 734,800,000 719,100,000 772,700,000 695,500,000 657,000,000 1,130,200,000 1,212,300,000 1,172,200,000 1,124,100,000 1,090,800,000 1,938,500,000 1,882,100,000 1,868,400,000 1,899,300,000 1,876,800,000 1,774,900,000 1,710,700,000 1,744,300,000 2,276,100,000 2,281,800,000 2,216,800,000 2,437,000,000 2,322,000,000 2,256,500,000 2,195,400,000 2,164,700,000              270,800,000 
        total liabilities and shareholders’ equity
      1,985,900,000  1,893,400,000 1,862,000,000 1,854,400,000  1,804,000,000 1,820,200,000 1,691,500,000  1,713,800,000                              2,625,900,000 2,691,900,000 2,694,400,000 2,657,900,000 2,573,800,000 2,606,200,000 3,006,100,000 3,058,100,000 2,991,500,000 2,916,600,000 2,814,900,000 2,961,800,000 2,869,700,000 2,854,300,000 2,885,200,000 2,803,400,000 3,262,100,000 2,994,700,000 3,118,100,000 3,071,100,000 2,956,400,000         3,351,800,000 4,432,900,000 4,460,400,000 4,387,300,000 4,649,000,000 4,086,200,000 4,130,700,000 4,197,800,000 4,170,700,000 4,720,800,000 4,689,000,000 4,596,200,000 4,606,000,000 4,617,400,000 4,609,400,000 4,730,100,000 4,662,700,000 4,666,100,000 4,647,800,000 4,544,400,000 4,533,800,000 4,508,800,000 3,643,900,000 
        income taxes receivable
        4,000,000 3,900,000 500,000 3,900,000 3,500,000 4,000,000 400,000 800,000 2,000,000 3,600,000 300,000 1,800,000 6,900,000 3,800,000 400,000 1,400,000 2,700,000 2,100,000 1,800,000 2,300,000 5,300,000 10,800,000 17,800,000 30,000,000 26,400,000 800,000 800,000  4,100,000 4,100,000 4,100,000   7,400,000 6,500,000  4,900,000 4,100,000 3,300,000  1,700,000                                                  
        property, plant and equipment
       630,700,000    598,800,000    566,400,000                                               906,900,000 902,900,000 861,000,000 855,600,000 850,800,000 854,900,000 870,500,000 875,100,000 894,500,000 929,200,000 924,800,000 926,200,000 927,200,000 954,200,000 957,600,000 994,000,000 1,009,300,000 1,012,000,000 1,020,400,000 950,500,000 955,100,000 966,200,000 1,164,000,000 1,146,000,000 1,115,600,000 1,145,300,000 1,149,600,000 1,208,800,000 1,223,400,000 1,224,300,000 1,243,000,000 1,267,300,000 1,257,700,000 1,303,800,000 1,297,900,000 1,277,800,000 
        investment in unconsolidated affiliates
       26,600,000    27,200,000                                                                                       
        liabilities and shareholders' equity
                                                                                                  
        shareholders' equity:
                                                                                                  
        total shareholders' equity
       900,700,000    757,100,000    591,800,000  566,700,000 544,800,000 535,000,000 521,200,000 527,800,000 537,600,000 519,700,000 522,200,000 498,300,000 473,600,000 450,900,000 442,600,000 402,900,000 370,400,000 364,900,000 367,300,000 243,100,000 280,300,000 261,200,000 330,900,000 404,100,000 403,800,000 419,300,000 366,200,000 297,300,000 271,200,000 266,400,000 259,100,000 202,400,000                                                     
        total liabilities and shareholders' equity
       1,924,700,000    1,842,700,000    1,672,400,000  1,712,300,000 1,687,900,000 1,687,200,000 1,739,400,000 1,734,000,000 1,708,100,000 1,710,000,000 1,704,900,000 1,716,700,000 1,715,300,000 1,718,500,000 1,633,700,000 1,544,300,000 1,590,300,000 1,493,300,000 1,509,700,000 1,890,000,000 1,942,600,000 1,873,500,000 2,002,500,000 1,824,700,000 1,825,100,000 1,873,500,000 1,829,700,000 1,784,300,000 1,757,800,000 1,758,000,000 1,732,700,000 1,697,000,000                                                     
        property, plant, and equipment, less accumulated depreciation and amortization of 720.2 and 659.4, respectively
        598,700,000                                                                                          
        property, plant, and equipment, less accumulated depreciation and amortization of 701.5 and 659.4, respectively
         595,100,000                                                                                         
        property, plant, and equipment, less accumulated depreciation and amortization of 679.2 and 659.4, respectively
          596,200,000                                                                                        
        property, plant, and equipment, less accumulated depreciation and amortization of 643.2 and 598.2, respectively
            577,400,000                                                                                      
        property, plant, and equipment, less accumulated depreciation and amortization of 626.5 and 598.2, respectively
             599,300,000                                                                                     
        property, plant, and equipment, less accumulated depreciation and amortization of 614.1 and 598.2, respectively
              559,900,000                                                                                    
        investment in joint venture
               17,400,000 21,200,000 25,600,000 24,600,000 23,900,000 58,100,000 63,700,000 57,500,000 50,000,000 54,000,000 50,000,000 46,200,000 41,200,000 44,900,000 48,500,000 59,800,000 58,500,000 65,700,000 41,600,000 38,700,000 40,800,000 77,500,000 111,800,000 107,600,000 107,300,000 105,400,000 109,200,000 105,300,000 106,200,000 119,300,000 119,600,000 131,100,000 130,800,000 130,900,000 130,900,000 127,300,000 129,000,000 132,200,000 132,600,000 128,600,000 132,000,000 133,400,000 133,400,000 134,000,000 133,500,000 136,700,000 135,900,000 137,000,000 141,000,000 195,400,000 194,700,000 193,700,000 188,600,000 195,700,000 196,000,000 194,700,000 194,600,000 196,300,000                          
        property, plant, and equipment, less accumulated depreciation and amortization of 588.4 and 549.5, respectively
                559,100,000                                                                                  
        accumulated other comprehensive loss
                -104,400,000 -101,800,000 -102,200,000  -92,500,000 -95,500,000 -97,700,000                          -484,800,000 -483,400,000 -499,400,000  -361,600,000 -360,900,000 -365,500,000                                          -5,700,000 -23,000,000 
        property, plant, and equipment, less accumulated depreciation and amortization of 572.1 and 549.5, respectively
                 559,000,000                                                                                 
        property, plant, and equipment, less accumulated depreciation and amortization of 566.1 and 549.5, respectively
                  560,400,000                                                                                
        property, plant, and equipment
                   554,400,000    542,800,000    529,900,000                                                                       
        property, plant, and equipment, less accumulated depreciation and amortization of 534.1 and 494.0, respectively
                    541,200,000                                                                              
        property, plant, and equipment, less accumulated depreciation and amortization of 519.7 and 494.0, respectively
                     539,500,000                                                                             
        property, plant, and equipment, less accumulated depreciation and amortization of 504.7 and 494.0, respectively
                      539,200,000                                                                            
        property, plant, and equipment, less accumulated depreciation and amortization of 481.8 and 487.1, respectively
                        527,300,000                                                                          
        property, plant, and equipment, less accumulated depreciation and amortization of 471.0 and 487.1, respectively
                         527,600,000                                                                         
        property, plant, and equipment, less accumulated depreciation and amortization of 452.3 and 487.1, respectively
                          523,600,000                                                                        
        property, plant, and equipment, less accumulated depreciation and amortization of 491.0 and 447.5, respectively
                            514,800,000                                                                      
        property, plant, and equipment, less accumulated depreciation and amortization of 474.8 and 447.5, respectively
                             514,900,000                                                                     
        short-term debt
                             30,000,000 30,000,000           15,000,000 15,000,000           57,800,000 42,700,000      1,300,000 6,200,000 600,000 2,000,000  100,000 100,000 25,000,000 1,000,000 1,100,000 1,400,000 100,000 2,300,000 2,400,000 3,600,000 1,300,000 4,700,000 8,800,000 4,400,000 3,000,000 4,300,000 2,600,000 11,300,000 3,800,000 400,000 21,800,000 16,300,000 14,600,000 21,200,000 11,100,000 16,300,000 17,200,000 8,800,000 3,900,000 5,000,000 9,400,000 3,500,000 22,300,000 
        property, plant, and equipment, less accumulated depreciation and amortization of 460.6 and 447.5, respectively
                              521,300,000                                                                    
        assets of discontinued operations
                                 276,700,000 308,900,000                                                                
        property, plant, and equipment, less accumulated depreciation and amortization of 447.5 and 412.9, respectively
                               524,600,000                                                                   
        lease right-of-use assets
                               35,300,000 35,200,000 30,300,000 28,800,000                                                                
        liabilities of discontinued operations
                                 134,300,000 129,300,000 110,300,000    128,500,000                                                           
        lease non-current liabilities
                               30,100,000 30,100,000 25,200,000 23,600,000                                                                
        property, plant, and equipment, less accumulated depreciation and amortization of 439.5 and 412.9, respectively
                                508,800,000                                                                  
        goodwill and intangible assets
                                459,400,000 466,900,000 472,300,000 442,000,000 446,000,000 443,700,000 437,900,000 441,100,000 450,300,000 453,600,000 456,800,000                                                        
        income tax receivable
                                 4,400,000 700,000 1,700,000 10,000,000 5,900,000 24,900,000 30,700,000 7,400,000 7,600,000 10,000,000 26,200,000 4,900,000 4,600,000 6,500,000 11,100,000 5,800,000 10,200,000 14,300,000 5,300,000 11,600,000 8,400,000 12,900,000 17,400,000 15,800,000 8,700,000 14,800,000 16,900,000 15,100,000 23,400,000 23,400,000 23,400,000 22,500,000 24,900,000 25,300,000 20,700,000 27,500,000 25,900,000 16,300,000 16,500,000 23,700,000 24,400,000 22,000,000 22,000,000 25,300,000 25,300,000 25,300,000 25,000,000 59,900,000 58,600,000 81,400,000 81,400,000 18,200,000 18,200,000 18,200,000 18,200,000 7,000,000 7,000,000         
        property, plant, and equipment, less accumulated depreciation and amortization of 432.1 and 412.9, respectively
                                 511,900,000                                                                 
        income tax payable
                                 6,400,000 7,200,000 900,000 1,900,000 1,200,000 1,600,000 500,000 3,600,000 4,500,000 1,200,000 2,000,000 11,100,000 9,600,000 4,400,000 3,200,000 4,800,000 2,900,000 2,000,000 2,500,000 4,500,000 3,400,000 2,900,000 2,700,000 6,900,000 4,000,000 2,600,000 4,100,000 8,100,000 11,000,000 8,500,000 4,000,000   2,700,000 4,900,000 10,500,000 4,500,000 2,000,000 3,100,000 8,000,000 2,000,000 1,700,000 1,600,000 8,000,000 15,500,000 6,700,000  4,500,000 2,800,000 4,300,000 2,900,000 7,600,000 14,600,000 16,500,000 10,100,000 35,400,000 20,300,000         
        property, plant, and equipment, less accumulated depreciation and amortization of 421.8 and 412.9, respectively
                                  510,500,000                                                                
        current assets of discontinued operations
                                   279,500,000 290,300,000 297,900,000 317,200,000 306,100,000                                                           
        property, plant, and equipment, less accumulated depreciation
                                                                                                  
        and amortization of 412.9 and 361.4, respectively
                                   501,000,000                                                               
        other noncurrent assets
                                   68,500,000    64,300,000    64,900,000    62,600,000    67,900,000    73,400,000 81,500,000 85,600,000 80,900,000 93,500,000 100,100,000 98,200,000 97,600,000 90,500,000 93,200,000 93,200,000 92,600,000 96,400,000 82,900,000 82,100,000 82,100,000 81,900,000 84,300,000 82,600,000 81,800,000 81,700,000 85,400,000 88,000,000 86,500,000 84,000,000 86,000,000 84,700,000 86,300,000 87,400,000 97,500,000 94,900,000 95,600,000 96,600,000 124,900,000 122,600,000 116,200,000 112,300,000 111,000,000 111,200,000 108,300,000 108,800,000 106,500,000 106,800,000 
        total noncurrent liabilities
                                   1,062,800,000    1,184,300,000    1,267,500,000    1,486,800,000    1,569,000,000  1,810,000,000 1,825,300,000 1,832,500,000 1,810,100,000 1,783,100,000 1,780,000,000 1,750,500,000 1,707,800,000 1,700,600,000 1,714,500,000 1,478,400,000 1,511,800,000 1,503,000,000 1,463,500,000 1,448,700,000 991,100,000 971,100,000 990,300,000 1,037,400,000 1,024,500,000 1,192,900,000 1,178,300,000 1,222,100,000 1,683,300,000 1,714,500,000 1,724,700,000 1,715,000,000 1,280,500,000 1,316,600,000 1,397,600,000 1,489,400,000 5,484,700,000 5,479,700,000 5,477,700,000 5,487,900,000 5,497,500,000 5,533,000,000 5,561,500,000 5,560,600,000 5,559,900,000 5,562,500,000 5,483,100,000 5,476,500,000 5,456,400,000 2,948,100,000 
        property, plant, and equipment, less accumulated depreciation and amortization of 406.1 and 361.4, respectively
                                    484,300,000                                                              
        current liabilities of discontinued operations
                                    117,200,000 114,900,000 118,400,000                                                            
        additional paid-in capital
                                    512,200,000 535,700,000 532,000,000  512,600,000 509,600,000 506,900,000  504,200,000 516,900,000                                                     
        property, plant, and equipment, less accumulated depreciation and amortization of 396.0 and 361.4, respectively
                                     484,800,000                                                             
        property, plant, and equipment, less accumulated depreciation and amortization of 375.7 and 361.4, respectively
                                      489,500,000                                                            
        and amortization of 361.4 and 323.8, respectively
                                       499,900,000                                                           
        noncurrent assets of discontinued operations
                                                                                                  
        noncurrent liabilities of discontinued operations
                                                                                                  
        property, plant, and equipment, less accumulated depreciation and amortization of 497.5 and 445.5, respectively
                                        699,000,000                                                          
        property, plant, and equipment, less accumulated depreciation and amortization of 489.4 and 445.5, respectively
                                         696,000,000                                                         
        property, plant, and equipment, less accumulated depreciation and amortization of 469.6 and 445.5, respectively
                                          689,200,000                                                        
        and amortization of 445.5 and 403.8, respectively
                                           669,600,000                                                       
        property, plant, and equipment, less accumulated depreciation and amortization of 444.7 and 403.8, respectively
                                            664,800,000                                                      
        non-current assets of discontinued operations
                                                                                                  
        non-current liabilities of discontinued operations
                                                                                                  
        property, plant, and equipment, less accumulated depreciation and amortization of 430.0 and 403.8, respectively
                                             661,100,000                                                     
        property, plant, and equipment, less accumulated depreciation and amortization of 739.6 and 718.6, respectively
                                              1,100,700,000                                                    
        property, plant, and equipment, less accumulated depreciation and amortization of 718.6 and 644.3, respectively
                                               1,096,300,000                                                   
        200 million shares; issued 60,416,446 shares, outstanding 55,359,064 shares in 2015 and 60,183,535 shares issued, 55,126,153 outstanding shares in 2014
                                               600,000                                                   
        property, plant, and equipment, less accumulated depreciationand amortization of 709.5 and 644.3, respectively
                                                1,067,100,000                                                  
        property, plant, and equipment, less accumulated depreciation and amortization of 687.9 and 644.3, respectively
                                                 1,068,300,000                                                 
        property, plant, and equipment, less accumulated depreciation and amortization of 661.5 and 644.3, respectively
                                                  1,053,300,000                                                
        current assets of deconsolidated operations
                                                                                                  
        property, plant, and equipment, less accumulated depreciation and amortization of 644.3 and 592.0, respectively
                                                   1,062,400,000                                               
        noncurrent assets of deconsolidated operations
                                                                                                  
        liabilities of deconsolidated operations
                                                                                                  
        noncurrent liabilities of deconsolidated operations
                                                                                                  
        noncurrent income taxes payable
                                                   51,100,000                                               
        200 million shares; issued 60,183,535 shares, outstanding 55,126,153 shares in 2014 and 59,464,309 shares issued, 54,406,927 outstanding shares in 2013
                                                   600,000                                               
        property, plant, and equipment, less accumulated depreciation and amortization of 721.5 and 639.7, respectively
                                                    1,128,400,000                                              
        property, plant, and equipment, less accumulated depreciation and amortization of 691.8 and 639.7, respectively
                                                     1,142,300,000                                             
        property, plant, and equipment, less accumulated depreciation and amortization of 663.7 and 639.7, respectively
                                                      1,113,200,000                                            
        property, plant, and equipment, less accumulated depreciation and amortization of 639.7 and 583.8, respectively
                                                       1,107,200,000                                           
        200 million shares; issued 59,464,309 shares, outstanding 54,406,927 shares in 2013 and 58,934,050 shares issued and outstanding in 2012
                                                       600,000                                           
        property, plant, and equipment, less accumulated depreciation and amortization of 615.2 and 583.8, respectively
                                                        1,058,200,000                                          
        property, plant, and equipment, less accumulated depreciation and amortization of 613.8 and 583.8, respectively
                                                         1,036,000,000                                         
        property, plant, and equipment, less accumulated depreciation and amortization of 592.5 and 583.8, respectively
                                                          1,013,700,000                                        
        property, plant, and equipment, less accumulated depreciation and amortization of 583.8 and 498.8, respectively
                                                           1,005,000,000                                       
        restricted cash
                                                              200,000 1,500,000 21,700,000 26,400,000 30,000,000 30,000,000                               
        current assets of discontinued operations held for sale
                                                            30,300,000                                      
        property, plant, and equipment, less accumulated depreciation and amortization of 566.9 and 498.8, respectively
                                                            937,600,000                                      
        noncurrent assets of discontinued operations held for sale
                                                                                                  
        dividends payable
                                                            4,800,000 4,900,000 507,700,000                                    
        liabilities of discontinued operations held for sale
                                                            8,200,000                                      
        200 million shares; issued 58,822,331 shares in 2012 and 58,424,691 shares in 2011
                                                            600,000                                      
        property, plant, and equipment, less accumulated depreciation and amortization of 548.0 and 506.4, respectively
                                                             918,400,000                                     
        postretirement and postemployment benefit liabilities
                                                                 276,100,000   285,400,000 286,100,000 287,400,000 306,000,000 310,100,000 310,900,000 311,900,000 312,800,000 313,400,000 314,600,000 316,200,000 318,000,000 369,700,000 370,600,000 372,000,000 373,700,000 260,900,000 259,500,000 259,000,000 258,900,000 260,800,000 262,600,000 261,900,000 261,900,000 263,400,000 262,300,000 259,500,000 257,100,000 255,400,000 251,500,000 
        accumulated deficit
                                                                  -21,800,000                  -799,100,000 -838,300,000 -878,500,000 -906,500,000 -957,800,000 -1,018,600,000 -909,500,000 -932,700,000 -920,100,000 -937,800,000 -935,600,000 -930,900,000 -896,600,000  
        liabilities and equity
                                                                                                  
        non-controlling interest
                                                                       8,600,000 8,500,000 8,300,000 8,100,000                        
        total equity
                                                                   1,090,800,000 1,938,500,000 1,882,100,000 1,868,400,000 1,907,900,000 1,885,300,000 1,783,200,000 1,718,800,000                        
        total liabilities and equity
                                                                   2,922,400,000 3,343,700,000 3,256,300,000 3,225,700,000 3,302,600,000 3,300,600,000 3,346,500,000 3,268,900,000                        
        investment in affiliate
                                                                         199,400,000                         
        investment in affiliates
                                                                          201,500,000 208,200,000 239,200,000 237,300,000 232,800,000 232,000,000 235,000,000 226,600,000 255,200,000 294,600,000 95,000,000 87,000,000 77,600,000 67,400,000 62,300,000 72,500,000 74,100,000 66,200,000 55,600,000 48,900,000 49,700,000 48,600,000 46,400,000 42,800,000 
        minority interest in subsidiaries
                                                                           7,000,000 6,900,000 7,000,000 6,900,000 6,000,000 6,900,000 8,000,000 7,700,000 7,500,000 7,300,000 8,000,000 7,700,000 7,900,000 8,100,000 9,300,000 9,300,000 9,900,000 9,500,000 9,700,000 9,600,000 9,700,000 9,500,000 9,400,000 
        accumulated other comprehensive income
                                                                           -347,700,000 161,300,000 207,000,000 198,000,000 176,000,000 84,300,000 70,100,000 63,900,000 62,100,000 45,400,000 41,200,000 32,000,000 37,100,000 42,200,000 42,800,000 44,700,000 37,900,000 41,000,000 43,300,000 12,800,000 15,300,000   
        assets of discontinued business held for sale
                                                                                  119,300,000 121,600,000               
        liabilities of discontinued business held for sale
                                                                                  55,900,000 53,300,000               
        liabilities subject to compromise
                                                                                1,300,000 1,300,000 1,300,000 1,300,000 4,863,400,000 4,863,500,000 4,864,100,000 4,864,700,000 4,866,000,000 4,866,200,000 4,864,600,000 4,862,100,000 4,857,600,000 4,858,500,000 4,868,300,000 4,867,600,000 4,861,800,000 2,357,500,000 
        deferred income taxes, noncurrent
                                                                                112,400,000 201,400,000 201,400,000 201,400,000 967,400,000 967,400,000 967,400,000 967,400,000 947,800,000 941,600,000 988,000,000 989,200,000 988,800,000 988,300,000 901,300,000 895,300,000 869,700,000  
        insurance receivable for asbestos-related liabilities, noncurrent
                                                                                    91,500,000 91,500,000 88,800,000 88,800,000 88,800,000 88,800,000 87,100,000 87,100,000 95,100,000 95,100,000 95,100,000 104,100,000 174,100,000 174,100,000 
        other intangibles
                                                                                   669,900,000 84,500,000 83,700,000 65,500,000 68,100,000 69,000,000 76,000,000 74,100,000 76,000,000 76,700,000 79,000,000 81,000,000 83,900,000 85,900,000 88,200,000 
        short term amounts due to affiliates
                                                                                                  
        income taxes payable, noncurrent
                                                                                   10,700,000               
        shareholders’ equity
                                                                                                  
        common stock
                                                                                   600,000 51,900,000 51,900,000 51,900,000 51,900,000 51,900,000 51,900,000 51,900,000 51,900,000 51,900,000 51,900,000 51,900,000   51,900,000 
        reduction for esop loan guarantee
                                                                                    -142,200,000 -142,200,000 -142,200,000 -142,200,000 -142,200,000 -142,200,000 -142,200,000 -142,200,000 -142,200,000 -142,200,000 -142,200,000 -142,200,000 -142,200,000 -142,200,000 
        less common stock in treasury, at cost 2006 – 0 shares; 2005 – 11,393,170 shares
                                                                                                  
        less common stock in treasury, at cost 2006-11,214,876 shares and 2005-11,214,449 shares
                                                                                    -513,300,000              
        total shareholders’
                                                                                    -1,189,500,000 -1,232,900,000 -1,282,300,000 -1,305,300,000 -1,351,500,000 -1,411,700,000 -1,300,700,000 -1,330,500,000 -1,314,800,000 -1,330,200,000     
        less common stock in treasury, at cost 2006 and 2005 – 11,214,449 shares
                                                                                     -513,300,000 -513,300,000            
        less common stock in treasury, at cost 2005 – 11,214,449 shares and 2004 – 11,210,018 shares
                                                                                       -513,300,000           
        less common stock in treasury, at cost 2005 – 11,214,004 shares and 2004 – 11,210,018 shares
                                                                                        -513,300,000          
        less common stock in treasury, at cost 2004 and 2003 – 11,210,018 shares
                                                                                         -513,300,000 -513,300,000 -513,300,000 -513,300,000      
        income taxes
                                                                                          34,500,000 26,300,000 42,100,000 45,900,000 57,300,000 39,000,000 24,200,000 41,200,000 
        less common stock in treasury, at cost 2003 – 11,210,018 shares; 2002 – 11,201,326 shares
                                                                                             -513,300,000 -513,300,000    
        total shareholders’ deficit
                                                                                              -1,358,300,000 -1,351,100,000 -1,337,800,000  
        authorized 200 million shares; issued 51,878,910 shares
                                                                                               51,900,000 51,900,000  
        less common stock in treasury, at cost 2003 – 11,208,273 shares; 2002 – 11,201,326 shares
                                                                                               -513,300,000 -513,300,000  
        less common stock in treasury, at cost 2002—11,201,499 shares; 2001—11,176,617 shares
                                                                                                 -513,300,000 
      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 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-06-30 2003-03-31 
                                                                                                  
          cash flows from operating activities:
                                                                                                  
          net earnings
        66,800,000 65,500,000 86,300,000 87,800,000 69,100,000 62,200,000 76,900,000 65,900,000 59,900,000 46,800,000 69,500,000 60,200,000 47,300,000 48,800,000 57,500,000 52,200,000 44,400,000 41,900,000 50,800,000 55,100,000 35,400,000 22,800,000 54,000,000 50,300,000 -226,200,000 47,700,000 73,200,000 54,500,000 39,100,000 34,600,000 76,200,000 47,300,000 27,800,000 33,700,000 49,400,000 41,300,000 30,400,000 27,100,000 70,600,000 16,900,000 -9,900,000 -13,800,000 31,800,000 29,600,000 46,600,000 -3,600,000 31,600,000 18,900,000 16,900,000 10,800,000 50,400,000 29,900,000 3,000,000 8,400,000    8,500,000 52,500,000 37,900,000 13,500,000 -21,000,000 24,600,000   -3,800,000 64,400,000 28,300,000 -11,200,000 -25,500,000 38,900,000 52,400,000 15,200,000 19,600,000 48,100,000 51,600,000 26,000,000 -105,200,000 39,200,000 40,200,000 28,000,000 51,300,000  23,200,000 -12,600,000 17,700,000    1,900,000 
          adjustments to reconcile net earnings to net cash from operating activities:
                                                                                                  
          depreciation and amortization
        29,700,000 30,500,000 30,100,000 30,500,000 29,300,000 27,300,000 26,100,000 25,500,000 24,300,000 23,400,000 22,700,000 22,200,000 20,900,000 20,200,000 21,400,000 20,900,000 21,200,000 22,200,000 23,000,000 25,700,000 25,600,000 22,400,000 24,100,000 19,300,000 18,200,000 19,700,000 18,600,000 18,700,000 15,100,000 17,900,000 17,200,000 21,500,000 22,800,000 26,300,000 24,300,000 19,700,000 18,900,000 19,100,000 19,900,000 20,000,000 30,200,000 31,400,000 29,500,000 28,900,000 28,500,000 31,300,000 35,400,000 32,700,000 30,000,000 29,600,000 27,600,000 26,400,000 25,400,000 27,000,000 25,400,000 26,100,000 34,200,000 25,000,000 27,000,000 29,900,000 31,900,000 38,400,000 48,500,000 28,100,000 28,300,000 33,900,000 38,700,000 37,700,000 36,500,000 36,400,000 38,800,000 37,900,000 36,700,000 36,900,000 33,700,000 33,500,000 33,700,000 -69,000,000 32,700,000 34,300,000 34,200,000 34,300,000 45,600,000 35,300,000 35,200,000 34,900,000 43,700,000 59,200,000 35,500,000 35,200,000 
          deferred income taxes
        1,600,000 4,000,000 23,100,000 -1,300,000 -1,700,000 -700,000 2,700,000 -800,000 -1,000,000 -2,900,000 3,100,000 -700,000 -300,000 -3,100,000 1,800,000 -1,400,000 1,100,000 1,900,000 1,400,000 4,200,000 1,200,000 -2,300,000 2,900,000 3,100,000 -93,000,000 -23,900,000 25,700,000 7,200,000 5,000,000 -13,000,000 10,200,000 -2,500,000 1,500,000 -65,300,000 16,600,000 9,000,000 27,400,000 23,000,000 24,500,000 5,000,000 -1,500,000 -9,600,000 -9,000,000 2,100,000 -32,000,000 -1,100,000 15,200,000 7,200,000 11,800,000 9,000,000 16,200,000 9,400,000 2,400,000 25,700,000 -23,000,000 18,000,000 5,800,000 -3,600,000 27,300,000 18,500,000 20,500,000 -44,800,000 14,400,000 24,900,000 26,800,000 -15,000,000 133,100,000 11,000,000 6,500,000 7,300,000 37,200,000 22,800,000 6,700,000 13,300,000 21,100,000 33,100,000 12,100,000 -14,700,000 8,000,000 3,100,000 5,400,000 -12,900,000 -21,600,000 -600,000 -500,000 300,000 -15,900,000 -10,200,000   
          share-based compensation
        3,800,000 5,600,000 6,500,000 5,300,000 4,500,000 4,400,000 5,200,000 4,600,000 4,100,000 6,800,000 4,100,000 4,000,000 3,900,000 3,400,000 3,600,000 4,400,000 2,900,000 2,800,000 3,000,000 3,200,000 2,300,000 2,100,000 900,000 2,900,000 900,000 2,400,000 3,000,000 2,300,000 1,800,000 4,800,000 3,900,000 2,700,000 2,600,000 2,100,000 3,000,000 2,600,000 2,500,000 2,800,000 2,900,000 4,100,000 2,600,000 2,200,000 3,600,000 3,400,000 4,200,000 2,500,000 2,300,000 2,800,000 5,100,000 3,200,000 3,900,000 3,700,000 5,100,000 3,500,000 4,100,000 3,800,000 4,200,000 2,600,000 2,500,000        33,200,000 3,200,000 1,700,000 2,700,000 1,100,000 2,500,000 1,200,000                  
          equity earnings from unconsolidated affiliates
        -27,300,000 -25,800,000 -28,000,000 -31,900,000 -26,600,000 -24,700,000 -25,200,000 -26,300,000 -27,200,000                                                                                  
          loss related to change in fair value of contingent consideration
         900,000 100,000 100,000 300,000 1,000,000 200,000                                                                                    
          payment of contingent consideration in excess of acquisition-date fair value
        -1,500,000  -700,000                                                                                      
          other non-cash adjustments
         300,000 300,000 500,000 400,000    -100,000 -300,000 -100,000 300,000 300,000 200,000 200,000 200,000 200,000 300,000 200,000 200,000 200,000 300,000 200,000 200,000 1,300,000 800,000 200,000  -500,000 1,900,000 -800,000  -100,000 -100,000 -300,000  500,000 400,000 700,000  -500,000 -1,100,000  8,500,000 -3,700,000 6,800,000                                          
          changes in operating assets and liabilities:
                                                                                                  
          receivables
        -35,800,000 24,000,000 -5,900,000 -3,300,000 -22,300,000 4,900,000 -4,400,000 -25,100,000 7,200,000 1,700,000 5,600,000 -16,100,000 6,500,000 8,300,000 -14,100,000 -13,100,000 -6,300,000 -10,300,000 -1,400,000 -12,900,000 12,500,000 1,500,000 11,200,000 -12,500,000 3,300,000 10,000,000 -17,900,000 3,500,000 4,700,000 1,100,000 -15,100,000 22,500,000 -9,700,000 -900,000 -11,200,000 -15,300,000 17,400,000 -1,600,000 -12,200,000 -27,500,000 21,700,000 9,500,000 -3,100,000 -25,400,000 30,700,000 17,300,000 -31,300,000 -22,900,000 38,100,000 18,800,000 -40,500,000 -35,200,000 50,200,000 10,900,000 -17,200,000 -35,100,000 62,100,000 7,700,000 -8,400,000 -63,400,000 49,600,000 10,400,000 -10,200,000 -52,700,000 62,900,000 14,500,000 1,000,000 -54,500,000 102,600,000 -4,700,000 -28,000,000 -27,100,000 56,100,000 28,500,000 -8,400,000 -46,800,000 115,600,000 -6,300,000 14,700,000 -74,400,000 77,200,000 48,800,000 10,900,000 6,400,000 -75,600,000     
          inventories
        -4,700,000 400,000 -6,800,000 800,000 -7,200,000 6,100,000 -2,200,000 500,000 -2,500,000 3,300,000 1,900,000 4,400,000 -3,500,000 5,400,000 -6,500,000 -5,000,000 -13,600,000 -800,000 -6,500,000 -1,200,000 -2,100,000 100,000 -1,400,000 -5,400,000 -1,000,000 1,200,000 1,600,000 1,400,000 -11,400,000 5,400,000 7,800,000 -4,800,000 -17,300,000 5,100,000 300,000 500,000 -2,300,000 -2,600,000 -5,000,000 300,000 300,000 -5,300,000 5,600,000 3,400,000 -19,400,000 16,600,000 1,900,000 1,900,000 -47,200,000 4,000,000 6,500,000 7,200,000 -29,600,000 14,600,000 4,200,000 -7,600,000 -11,800,000 35,200,000 3,500,000 -11,600,000 -17,900,000 16,700,000 4,700,000 3,200,000 16,600,000 22,300,000 24,700,000 32,500,000 26,400,000 1,500,000 8,800,000 9,400,000 -35,800,000 -10,100,000 -2,900,000 8,700,000 -8,400,000 67,500,000 17,100,000 5,600,000 -35,400,000 -22,500,000 -7,000,000 -29,700,000 -14,100,000 -10,900,000     
          accounts payable and accrued expenses
        -13,500,000 16,000,000 29,500,000 7,800,000 -24,900,000 12,900,000 20,100,000 12,500,000 -18,200,000 6,900,000 2,400,000 10,400,000 -11,700,000 -6,000,000 -200,000 21,900,000 -17,500,000 11,100,000 19,300,000 17,400,000 -9,200,000 8,900,000 5,500,000 -400,000 -25,800,000 7,100,000 -2,500,000 -19,500,000 -5,000,000 14,300,000 1,400,000 16,100,000 -26,400,000 15,900,000 3,700,000 -11,300,000 -28,300,000 6,100,000 1,800,000 -21,800,000 -68,200,000 25,400,000 10,100,000 35,800,000 -22,000,000 -22,900,000 -9,800,000 32,700,000 -6,100,000 -17,000,000 15,200,000 32,700,000 16,500,000 -17,600,000 2,500,000 12,800,000 -21,300,000 -33,200,000 700,000 31,300,000 12,600,000 -23,200,000 -20,400,000 44,400,000 10,000,000 -27,600,000 3,800,000 3,000,000 -16,100,000 -61,800,000 22,800,000 15,500,000 -64,700,000 -4,100,000 5,500,000 19,600,000 -13,600,000 -22,400,000 9,600,000 28,500,000 -26,800,000 -3,400,000 7,000,000 18,500,000 23,000,000 12,600,000     
          income taxes receivable and payable
        16,200,000 -600,000 -8,000,000 -14,700,000 21,500,000 -6,900,000 2,500,000 -20,500,000 19,500,000 -4,300,000 2,900,000 -10,900,000 15,500,000 6,600,000 -10,100,000 -16,400,000 13,000,000 -4,800,000 200,000 -2,900,000 5,500,000 6,800,000                                                                     
          other assets and liabilities
        -3,200,000 -11,000,000 -3,500,000 -700,000 -200,000 -10,000,000 -400,000 -7,100,000 -9,900,000 -2,100,000 -2,600,000 -3,900,000 -1,200,000 -4,700,000 -900,000 -1,700,000 -5,000,000 -1,400,000 -5,000,000 -5,800,000 2,700,000 -24,500,000 2,000,000 7,800,000                                                                  
          net cash from operating activities
        32,100,000 110,000,000 122,900,000 81,600,000 41,000,000 86,600,000 96,500,000 57,300,000 26,400,000 57,100,000 82,500,000 67,700,000 26,200,000 63,200,000 56,100,000 46,400,000 16,700,000 49,300,000 56,000,000 62,300,000 19,600,000 70,400,000 69,700,000 53,000,000 25,700,000 61,300,000 74,400,000 32,300,000 14,700,000 44,200,000 70,000,000 63,000,000 26,000,000 65,500,000 62,500,000 31,800,000 10,600,000 51,900,000 52,800,000   59,700,000 85,100,000   97,700,000 88,700,000   52,000,000 118,500,000   79,200,000 111,200,000   82,300,000 97,800,000   49,100,000 85,100,000   82,000,000 127,800,000    113,900,000 96,400,000 -82,100,000   116,100,000 -43,000,000  57,000,000   83,200,000 39,900,000 64,200,000   75,200,000 123,200,000   
          capital expenditures
        -20,300,000 -46,300,000 -22,600,000 -19,900,000 -17,500,000 -28,800,000 -19,400,000 -19,900,000 -14,700,000 -23,700,000 -18,600,000 -19,200,000 -22,300,000 -28,300,000 -18,600,000 -15,900,000 -12,000,000 -31,900,000 -17,200,000 -17,500,000 -13,200,000 -22,400,000 -14,500,000 -6,500,000 -12,000,000 -27,300,000 -16,900,000 -12,300,000 -14,800,000 -31,200,000 -15,100,000 -15,400,000 -10,200,000 -26,500,000 -18,400,000 -19,500,000 -25,300,000 -28,500,000 -22,300,000   -74,000,000 -40,500,000   -71,800,000 -48,200,000   -73,800,000 -47,500,000   -73,100,000 -48,300,000   -58,800,000 -42,100,000   -40,500,000 -20,400,000   -41,500,000    -22,900,000 -18,700,000 -13,700,000   -19,500,000 -19,900,000  -48,900,000   -52,100,000 -64,900,000 -30,500,000   -22,500,000 -16,000,000   
          free cash flows
        11,800,000 63,700,000 100,300,000 61,700,000 23,500,000 57,800,000 77,100,000 37,400,000 11,700,000 33,400,000 63,900,000 48,500,000 3,900,000 34,900,000 37,500,000 30,500,000 4,700,000 17,400,000 38,800,000 44,800,000 6,400,000 48,000,000 55,200,000 46,500,000 13,700,000 34,000,000 57,500,000 20,000,000 -100,000 13,000,000 54,900,000 47,600,000 15,800,000 39,000,000 44,100,000 12,300,000 -14,700,000 23,400,000 30,500,000   -14,300,000 44,600,000   25,900,000 40,500,000   -21,800,000 71,000,000   6,100,000 62,900,000   23,500,000 55,700,000   8,600,000 64,700,000   40,500,000 127,800,000    91,000,000 77,700,000 -95,800,000   96,600,000 -62,900,000  8,100,000   31,100,000 -25,000,000 33,700,000   52,700,000 107,200,000   
          cash flows from investing activities:
                                                                                                  
          purchases of property, plant and equipment
        -17,700,000 -47,800,000 -22,600,000 -19,900,000 -19,100,000 -28,800,000 -19,400,000 -19,900,000 -14,700,000 -23,700,000 -18,600,000 -19,200,000 -22,300,000 -28,300,000 -18,600,000 -15,900,000 -12,000,000 -31,900,000 -17,200,000 -17,500,000 -13,200,000 -22,400,000 -14,500,000 -6,500,000 -12,000,000 -27,300,000 -16,900,000 -12,300,000 -14,800,000 -31,200,000 -15,100,000 -15,400,000 -10,200,000 -26,500,000 -18,400,000 -19,500,000 -25,300,000 -28,500,000 -22,300,000 -24,900,000 -28,500,000 -74,000,000 -40,500,000 -30,000,000 -26,200,000 -71,800,000 -48,200,000 -62,000,000 -40,900,000 -73,800,000 -47,500,000 -40,100,000 -52,300,000 -73,100,000 -48,300,000 -43,000,000 -34,400,000 -58,800,000 -42,100,000 -30,400,000 -19,300,000 -40,500,000 -20,400,000 -18,800,000 -13,000,000   -17,100,000 -19,500,000                      
          return of investment from joint venture
        29,600,000 30,500,000 31,200,000 26,200,000 25,100,000 25,100,000 26,500,000 22,800,000 23,400,000 24,500,000 27,800,000 23,800,000 20,800,000 50,400,000 27,800,000 14,100,000 12,200,000 23,300,000 18,600,000 19,900,000 16,500,000 20,100,000 19,000,000 24,300,000 18,100,000 20,800,000 25,800,000 18,900,000 19,700,000 52,800,000 53,000,000 19,900,000 16,000,000 16,300,000 17,800,000 15,800,000 19,200,000 18,400,000 19,300,000 31,300,000 17,900,000 16,600,000 19,500,000 12,800,000 15,300,000 17,100,000 19,100,000 13,500,000 18,200,000 14,700,000 16,600,000 14,900,000 14,900,000 15,100,000 14,700,000 16,100,000 17,600,000 64,700,000 14,700,000 11,700,000 11,300,000 13,500,000 13,500,000 13,000,000 11,000,000                          
          acquisitions, net of cash acquired
        -64,800,000 -7,200,000 -7,500,000                                                                                        
          proceeds from company owned life insurance
        1,500,000  1,500,000 2,800,000 -2,700,000  3,300,000 1,600,000 2,700,000                                                                                  
          net cash from investing activities
        -51,400,000  3,600,000 7,200,000 6,000,000    5,900,000 200,000   -1,500,000 20,100,000   200,000   2,000,000 -8,800,000   400,000 9,900,000 -18,200,000   -38,000,000 23,700,000   5,800,000                                    3,400,000      -12,400,000 76,200,000 30,500,000              
          cash flows from financing activities:
                                                                                                  
          proceeds from revolving credit facility
        85,000,000 10,000,000 113,000,000 25,000,000 25,000,000 5,000,000 25,000,000 225,000,000 55,000,000 50,000,000 25,000,000 20,000,000 25,000,000 50,000,000 120,000,000 70,000,000 100,000,000 65,000,000                                                                 
          payments of revolving credit facility
        -10,000,000 -70,000,000 -30,000,000 -10,000,000 -25,000,000 -83,000,000 -45,000,000 -25,000,000 -60,000,000 -30,000,000 -20,000,000 -10,000,000 -255,000,000 -35,000,000 -15,000,000 -10,000,000 -10,000,000 -45,000,000 -50,000,000 -50,000,000 -80,000,000 -15,000,000 -65,000,000 -20,000,000                                                                  
          payments of long-term debt
        -2,600,000 -410,600,000 -5,600,000 -5,700,000 -5,600,000 -5,600,000 -5,600,000 -5,700,000 -5,600,000     -450,000,000 -6,200,000 -6,300,000 -6,200,000 -6,300,000 -6,200,000 -6,200,000 -6,300,000     -35,000,000 -766,600,000 -15,700,000 -8,100,000 -8,100,000 -8,100,000 -8,200,000 -8,100,000 -8,200,000 -8,100,000 -8,100,000 -600,000 -1,300,000 -700,000 -411,400,000 -20,700,000 -10,700,000 -10,700,000 -10,700,000 -7,400,000 -7,600,000 -7,500,000 -7,600,000 -1,200,000 -29,100,000 -59,200,000 -1,200,000 -1,026,000,000 -8,300,000 -8,200,000 -2,000,000 -1,500,000 -2,600,000 -2,700,000 -2,200,000 -1,600,000 -430,100,000 -12,500,000 -8,100,000 -11,400,000 -8,100,000 -5,200,000 -4,800,000 -7,500,000 -7,600,000 -4,400,000 -4,400,000 -4,500,000 -4,500,000 -201,700,000 -101,500,000 -1,500,000 15,300,000 -2,900,000 -11,300,000 -1,300,000 -3,300,000 -3,700,000 -2,500,000 -2,900,000 -700,000 -5,100,000 -800,000 -1,600,000 -700,000 
          payments for finance leases
        -3,700,000 400,000 -1,100,000 -4,300,000 -800,000 -1,000,000 -800,000 -700,000 -800,000 -700,000 -800,000 -600,000 -600,000 -500,000 -600,000 -500,000 -600,000 -600,000 -500,000 -500,000 -500,000 -600,000                                                                     
          payment of vendor financed property, plant and equipment purchases
        -2,600,000                                                                                          
          dividends paid
        -14,700,000 -14,600,000 -13,400,000 -13,800,000 -13,400,000 -13,500,000 -12,200,000 -12,600,000 -12,300,000 -12,500,000 -11,300,000 -11,500,000 -11,600,000 -11,600,000 -10,600,000 -11,100,000 -10,900,000 -11,000,000 -10,000,000 -10,300,000 -10,100,000                                                                      
          payments of tax withholdings for share-based compensation plans, net of issuances
        -4,000,000 -600,000 -200,000                                                                                        
          payments of acquisition-related contingent consideration
         -800,000      -10,200,000    -6,700,000                                                                          
          payments for treasury stock acquired
        -60,600,000  -27,000,000 -30,400,000 -22,000,000 -15,000,000 -15,000,000 -10,000,000 -15,000,000 -35,000,000 -40,000,000 -30,000,000 -27,000,000 -20,000,000 -60,000,000 -55,000,000 -30,000,000 -30,000,000 -20,000,000 -20,000,000 -10,000,000 -10,000,000                                                                     
          net cash (used for) financing activities
        -13,200,000 -67,300,000   -43,600,000 -61,900,000   -33,100,000 -83,500,000 -82,500,000 -57,900,000 -34,700,000  -57,400,000 -41,000,000 -39,200,000  -81,700,000    14,200,000   -95,900,000 -186,400,000 -72,700,000 -29,900,000 -66,800,000 -156,700,000 -41,600,000 -64,200,000 -10,500,000 -27,600,000 -28,500,000 -36,100,000  -5,300,000 -62,800,000 -20,100,000         4,900,000 -262,300,000   -11,000,000 -13,600,000   -200,000 -2,500,000 3,200,000 -32,900,000 -381,500,000 -9,300,000 -4,800,000 -13,400,000 -11,200,000 -6,800,000 -6,300,000 -2,400,000  -7,400,000                -6,600,000    
          effect of exchange rate changes on cash and cash equivalents
        -400,000 300,000 -200,000 600,000 100,000 -1,000,000 200,000 -200,000 -400,000 400,000 -400,000   200,000 -900,000 -400,000 300,000   300,000 100,000 600,000 300,000 300,000 -800,000 100,000 -1,000,000 500,000 1,300,000 -2,400,000 -2,500,000 -2,200,000 -300,000 1,000,000 2,500,000 -1,400,000 2,100,000 -1,700,000 -1,400,000 -3,600,000 400,000 -7,100,000 2,300,000 -5,600,000 -10,400,000 -3,800,000 2,700,000 -1,200,000 700,000 -5,200,000 -900,000 100,000 2,900,000 -3,300,000 1,700,000 -2,400,000 -3,300,000 3,700,000 5,400,000 3,100,000 13,100,000 -9,300,000 -1,000,000 5,800,000 8,900,000 13,000,000 -5,700,000 -15,100,000 -9,200,000 400,000 3,100,000 2,500,000 7,800,000 6,200,000 900,000 -4,100,000 1,100,000 3,800,000 500,000 -2,700,000 6,500,000 1,900,000   5,200,000 400,000 3,100,000 1,100,000 
          net increase in cash and cash equivalents
        -32,900,000 22,600,000 9,000,000 -1,700,000 3,500,000 5,600,000 100,000           3,800,000 -24,700,000 -2,600,000 -15,300,000 -1,900,000 21,700,000 -29,800,000 101,600,000 -52,700,000    -1,300,000        -600,000 43,100,000   -5,200,000 48,400,000   36,900,000 -4,200,000      -58,400,000 37,800,000   202,700,000 103,700,000 72,300,000   -366,400,000 82,300,000   47,500,000 119,200,000           129,600,000    61,400,000 -12,700,000 34,300,000   58,400,000 107,000,000   
          cash and cash equivalents at beginning of year
        112,700,000 79,300,000 70,800,000 106,000,000 98,100,000  136,900,000       335,700,000 159,600,000 141,900,000 244,800,000 185,300,000 135,200,000 336,400,000 480,600,000 315,800,000 569,500,000  355,000,000  514,300,000  263,800,000  602,200,000 484,300,000 380,000,000 
          cash and cash equivalents at end of period
        79,800,000  9,000,000 -1,700,000 82,800,000  100,000 4,000,000 69,600,000  -5,000,000 5,600,000 96,000,000  7,500,000 3,200,000 76,100,000 3,800,000 -24,700,000 -2,600,000 121,600,000   -29,800,000 146,900,000 -52,700,000 -152,300,000 -33,500,000 283,800,000  198,000,000 12,100,000 126,900,000  36,800,000 -1,300,000 81,000,000  43,100,000 -50,400,000 149,800,000  48,400,000 69,600,000 132,000,000  -4,200,000 21,600,000 131,000,000  -167,000,000 26,700,000 278,000,000  81,300,000 -466,000,000 683,300,000  72,300,000 60,200,000 244,400,000  82,300,000 74,400,000 525,500,000 47,500,000 119,200,000 93,100,000 309,700,000 40,000,000 74,800,000 80,200,000 160,000,000 252,200,000 -84,400,000 87,400,000 259,100,000 -256,800,000 -14,400,000 42,800,000 492,200,000   34,300,000 58,200,000 436,100,000 58,400,000 107,000,000 14,200,000 304,700,000 
          supplemental cash flow disclosures:
                                                                                                  
          interest paid
        6,300,000 6,800,000 6,400,000 8,700,000 7,800,000 8,600,000 9,800,000 10,500,000 8,500,000 8,000,000 8,600,000 8,900,000 8,400,000 9,900,000 6,700,000 5,400,000 4,900,000 4,000,000 6,400,000 5,400,000 5,700,000 5,900,000 5,600,000 5,700,000 6,900,000 6,200,000 7,500,000 8,600,000 10,800,000 5,300,000 9,300,000 7,600,000 7,700,000 7,600,000 7,700,000 7,700,000 7,700,000 8,200,000 7,600,000 7,500,000 10,100,000 9,600,000 9,900,000 9,900,000 10,000,000 10,100,000 10,100,000 10,000,000 10,000,000 10,200,000 10,800,000 10,300,000 11,100,000 12,700,000 12,300,000 12,500,000 9,500,000                                  
          income tax payments
        3,900,000 15,900,000 8,100,000 43,500,000 1,800,000 21,600,000 21,700,000 42,600,000 1,700,000 21,200,000 18,100,000 31,300,000 1,500,000 10,900,000 18,600,000 32,800,000 900,000 12,400,000 15,000,000 17,900,000 7,200,000 4,600,000 5,200,000 1,100,000 12,100,000 22,700,000 20,600,000 3,000,000  18,600,000    18,000,000                                                        
          amounts in accounts payable for capital expenditures
        6,200,000 2,100,000 1,500,000 900,000 2,200,000 3,800,000 -1,000,000 1,700,000 400,000 1,800,000 -1,100,000 -800,000 2,500,000 1,600,000 900,000 300,000 -1,600,000 1,200,000 700,000    100,000 1,200,000 200,000 -400,000 900,000 1,300,000 -200,000 -1,500,000 2,300,000 800,000 -1,000,000 400,000 2,400,000 -300,000 -2,700,000 -900,000 8,300,000 -6,900,000 300,000 700,000 20,200,000 1,200,000 3,100,000 -2,400,000 16,800,000 -500,000 -4,000,000 4,900,000 14,900,000 10,600,000 800,000 2,500,000 12,000,000                                  
          purchases of property, plant and equipment through vendor financing
         1,500,000 1,600,000                                                                                      
          loss on sales of fixed assets
                                                                                                  
          payments of contingent consideration in excess of acquisition-date fair value
                  -5,000,000    -1,900,000                                                                          
          write-off of debt refinancing fees
                                                                                                  
          investment in unconsolidated affiliate
             -5,500,000                                                                                  
          proceeds from the sales of fixed assets
                                                                                                  
          proceeds from company-owned life insurance
                                                                                                  
          net cash (used for) investing activities
              20,200,000           -8,500,000                -12,900,000 -600,000 -3,200,000 -37,500,000 -10,100,000 -3,000,000 6,400,000 -10,300,000 -56,200,000 -21,000,000 -16,200,000 -8,100,000 -52,400,000 -29,100,000 -45,800,000 -22,000,000 -59,400,000 -23,900,000 -25,200,000 -37,300,000 -30,500,000 -19,200,000 -26,700,000 -15,500,000 24,000,000   -7,800,000 -37,100,000    -29,100,000 -10,700,000   -20,000,000   -14,100,000     98,400,000 -47,900,000 -44,900,000 -20,900,000 -7,400,000 -47,200,000 -27,100,000 -21,600,000 -15,800,000 -15,400,000 -11,000,000 -13,900,000 -16,900,000 
          proceeds from long-term debt
                                                      28,000,000 58,000,000 1,025,000,000 -1,900,000 251,900,000                                  
          financing costs
                                        -600,000           -100,000 100,000 -7,200,000 -500,000 -7,600,000 -100,000 -100,000 -7,700,000         -2,600,000                  
          payments for treasury stock acquired, including excise taxes
                                                                                                  
          other financing activities
                                    1,900,000                                                              
          cash and cash equivalents at end of year
                                                                                                  
          loss on sales and impairment of fixed assets
                                                                                                  
          proceeds from the sale of fixed assets
                                                                                                  
          net cash from financing activities
                            -26,200,000    66,800,000                 -8,700,000 -8,600,000 -9,500,000 -5,500,000 2,000,000 -60,000,000 9,400,000 51,900,000    -6,200,000    249,600,000                -261,200,000 -800,000   6,900,000 23,200,000 -24,600,000 -6,900,000 200,000   -4,700,000 5,400,000 4,200,000   3,800,000 -5,700,000 
          december 31, 2024
            43,561,649,000,000                                                                                      
          stock issuance
            13,145,000,000    17,892,000,000       65,975,000,000 17,351,000,000                                                                          
          cash dividends - 0.308 per common share
                                                                                                  
          share-based employee compensation
                                                                                                  
          other comprehensive
                                                                                                  
          acquisition of treasury stock
            -149,876,000,000    -142,582,000,000       -338,145,000,000 -301,005,000,000                                                                          
          march 31, 2025
            43,424,918,000,000                                                                                      
          december 31, 2023
            43,902,061,000,000    43,902,061,000,000                                                                                  
          cash dividends - 0.28 per common share
                                                                                                  
          march 31, 2024
            43,777,371,000,000    43,777,371,000,000                                                                                  
          payments (proceeds) from share-based compensation plans, net of tax
            -1,000,000                                                                                      
          payments of contingent consideration in excess of acquisition date fair value
                                                                                                
          cash paid for acquisitions, net of cash acquired
             -30,000,000 400,000                                                                                    
          payments from share-based compensation plans, net of tax
             -500,000 -200,000   -300,000 -400,000   900,000   900,000                                                                        
          payments of excise tax for treasury stock acquired
                                                                                                  
          purchase of property, plant and equipment through vendor financing
                                                                                                  
          (gain) on sales of fixed assets
                                                                                                  
          loss on impairment of fixed asset
                                                                                                  
          proceeds from the sale of assets
                            2,600,000                   100,000 2,800,000 6,100,000 100,000 800,000 900,000    2,200,000    2,100,000 3,000,000 200,000 200,000 15,000,000 300,000       200,000    3,200,000 200,000 1,800,000 400,000  1,300,000 36,300,000 1,500,000 400,000 7,700,000 3,400,000 300,000 900,000 3,100,000 1,800,000 
          payment of acquisition-related contingent consideration
                                                                                                  
          december 31, 2022
                45,572,185,000,000                                                                                  
          cash dividends - 0.254 per common share
                                                                                                  
          march 31, 2023
                45,217,244,000,000                                                                                  
          (gain) from change in fair value of contingent consideration
                -300,000                                                                                  
          proceeds from share-based compensation plans, net of tax
                600,000    -300,000    200,000   -5,200,000 700,000    800,000                                                                  
          net (decrease) in cash and cash equivalents
                -1,200,000  -5,000,000 5,600,000 -10,000,000  7,500,000 3,200,000 -22,000,000           -33,500,000 -51,900,000   12,100,000 -32,700,000  36,800,000 -1,300,000 -60,900,000    -95,000,000    -53,300,000    -4,200,000  -167,000,000          -71,400,000    -44,000,000    -45,300,000    -354,300,000    -4,700,000   42,800,000 -110,000,000     -48,200,000    -75,300,000 
          loss on disposal of discontinued operations
                       -400,000 400,000 12,000,000 200,000   -700,000 27,300,000    -2,400,000 5,700,000 17,700,000                                                          
          equity earnings from joint venture
                 -20,200,000 -23,400,000 -24,900,000 -20,800,000 -15,900,000 -22,200,000 -21,300,000 -18,200,000 -19,600,000 -23,400,000 -23,700,000 -21,000,000 -15,800,000 -15,200,000 -13,500,000 -19,500,000 -13,600,000 -42,900,000 -21,200,000 -18,900,000 -15,700,000 -18,700,000 -24,200,000 -16,300,000 -15,100,000 -13,900,000 -19,700,000 -18,300,000 -16,100,000 -19,000,000 -19,900,000 -18,100,000 -16,500,000 -19,600,000 -16,400,000 -13,600,000 -13,900,000 -18,800,000 -17,600,000 -14,800,000 -13,200,000 -16,600,000 -14,400,000 -15,200,000 -11,900,000 -15,500,000 -14,900,000 -13,600,000 -10,500,000 -15,400,000 -12,600,000 -16,400,000 -6,400,000 -13,200,000 -14,300,000 -11,100,000                          
          loss from change in fair value of contingent consideration
                        100,000                                                                          
          payments to knauf upon disposal of discontinued operations
                         -11,800,000                                                                    
          payments of acquisition related contingent consideration
                                                                                                
          cash paid for acquisition of co-ownership interest in software-related intellectual property
                                                                                                 
          cash paid for acquisitions
                                 -13,000,000 -300,000 -43,100,000 1,800,000 -12,400,000                                                            
          other investing activities
                          -400,000 -300,000  400,000 2,600,000 3,800,000    200,000                                                            
          gain related to sale of fixed and intangible assets
                                                                                                 
          u.s. pension (credit) cost
                     -100,000 -200,000                                                                            
          gain from change in fair value of contingent consideration
                                                                                                  
          payments of proceeds from knauf to investment in joint venture
                             -5,900,000                                                                   
          proceeds from short-term debt
                             30,000,000                                                                  
          payments of short-term debt
                                                                                                 
          march 31, 2022
                       47,018,645,000,000                                                                          
          cash dividends - 0.231 per common share
                                                                                                  
          other comprehensive income
                                                                                                  
          june 30, 2022
                                                                                                  
          december 31, 2021
                       47,302,299,000,000                                                                          
          cash dividends - 0.462 per common share
                                                                                                  
          march 31, 2021
                       47,828,464,000,000                                                                          
          cash dividends - 0.21 per common share
                                                                                                  
          june 30, 2021
                                                                                                  
          december 31, 2020
                       47,913,821,000,000                                                                          
          cash dividends - 0.42 per common share
                                                                                                  
          u.s. pension
                        -200,000         -1,800,000 -1,900,000 -1,900,000 -1,900,000   -6,500,000 -6,600,000                                                          
          u.s. pension cost
                           -2,000,000 -1,900,000 371,600,000                                                                  
          change in fair value of contingent consideration
                         5,700,000 -300,000                                                                        
          cash and cash equivalents at beginning of year of discontinued operations
                                                                                                 
          cash and cash equivalents at beginning of year of continuing operations
                             45,300,000                                                                 
          cash consideration received from knauf
                                                                                                 
          cash and cash equivalents at end of period of discontinued operations
                                   10,000,000  10,000,000                                                          
          cash and cash equivalents at end of period of continuing operations
                             -1,900,000 21,700,000 -29,800,000 146,900,000 -52,700,000 -142,300,000 -33,500,000 273,800,000  198,000,000 12,100,000 116,900,000    81,000,000  43,100,000                                                    
          write-off debt refinancing fees
                                                                                                 
          dividend paid
                              -9,600,000 -9,900,000 -9,600,000 -9,700,000 -8,600,000 -8,800,000 -8,500,000                                                              
          gain on sale of fixed and intangible assets
                                                                                                  
          payment for treasury stock acquired
                               -34,400,000 -50,100,000 -33,100,000 -28,100,000 -20,000,000 -50,500,000 -151,100,000 -35,000,000 -70,000,000 -5,000,000 -4,500,000 -20,900,000 -50,000,000 -36,000,000                                                    
          gain on disposal of discontinued operations
                                5,000,000                                                                  
          other current assets
                                 -1,100,000 -2,000,000 -2,700,000 -1,100,000 5,800,000 -1,000,000 5,500,000 -900,000 5,800,000 -5,800,000 400,000 1,800,000 -4,400,000 1,900,000 18,500,000 -8,900,000 4,700,000 -8,700,000 -5,200,000 1,900,000 -3,600,000 -2,800,000 6,600,000 -9,900,000 -500,000 -2,300,000 -2,900,000 -3,500,000 -7,200,000 5,400,000 5,600,000 -14,200,000 1,600,000 7,400,000 -1,100,000 -7,200,000 9,500,000   -2,000,000 -2,800,000 6,700,000 3,800,000 -700,000 -6,100,000 -3,000,000 2,400,000 -500,000 4,700,000 900,000 -3,000,000 -10,100,000 -7,100,000 1,200,000 -1,400,000 2,200,000 -9,200,000 -2,000,000 10,000,000 3,500,000 300,000     
          other non-current assets
                                 600,000 900,000 3,600,000 -3,000,000  -800,000 200,000 -600,000  -500,000 -2,200,000 -600,000  1,900,000 -4,300,000 -4,600,000  -2,200,000 1,000,000 -3,000,000  -3,300,000 -1,600,000 -2,600,000                                          
          income taxes receivables and payables
                                 24,700,000                                                                 
          other long-term liabilities
                                 -3,400,000 -5,100,000 4,600,000 -11,700,000 -2,400,000 -3,000,000 -4,400,000 -4,600,000 7,600,000 -3,300,000 -4,000,000 -1,500,000 -2,600,000 -700,000 -14,100,000 -4,600,000 -10,200,000 -6,600,000 -3,500,000 -1,900,000 -3,600,000 -5,300,000 -5,100,000 -7,000,000 -11,700,000 -10,900,000 -7,500,000 -5,200,000 -5,900,000 -7,200,000 -3,100,000 -11,700,000 -900,000 -11,300,000 2,300,000 -5,200,000 11,700,000 -2,600,000 -5,100,000 -11,900,000 -5,200,000 -2,600,000 -5,400,000 -5,400,000 1,900,000 -2,500,000 -6,800,000 -2,800,000 400,000 -2,000,000 -4,700,000 -10,300,000 8,700,000 -5,600,000 -4,900,000 -17,100,000 -5,700,000 3,000,000 2,500,000 3,700,000     
          other
                                 -1,000,000 400,000 -2,400,000 300,000  2,800,000 -1,400,000 -1,300,000 700,000 -1,700,000 1,600,000 -1,400,000 -500,000 -500,000 -1,800,000 -2,300,000 -4,700,000 500,000 -1,500,000 4,300,000 2,700,000 3,300,000 -3,600,000 1,200,000 1,200,000 -6,400,000 1,200,000 3,300,000   -100,000 4,600,000 6,300,000 -4,300,000 -600,000 200,000 400,000 -500,000 -400,000 5,200,000 -2,200,000 -3,200,000 2,900,000 -9,300,000 2,000,000 1,500,000 -200,000 -6,500,000 3,000,000 -200,000 2,000,000 -4,700,000 4,700,000 600,000 500,000 8,200,000 8,700,000 -900,000 -2,500,000 -1,300,000 9,500,000 800,000 3,400,000 -3,800,000 
          (payments) proceeds from share-based compensation plans, net of tax
                                 3,900,000                                                                 
          lease right-of-use assets
                                  -10,100,000 1,600,000 3,200,000                                                              
          non-current lease liabilities
                                  9,100,000 -100,000 -3,600,000                                                              
          income taxes payable
                                   -3,500,000 5,300,000 -1,800,000 -17,600,000 21,000,000 5,900,000 -11,000,000 -23,000,000 11,400,000 3,800,000 -25,200,000 -43,000,000 11,600,000 7,300,000 6,700,000 18,400,000 15,400,000 -6,900,000 10,000,000 1,200,000 7,200,000 5,800,000 -7,400,000 4,300,000 12,700,000 6,700,000 -8,600,000 32,900,000 2,500,000 6,600,000   -2,300,000 -6,100,000  4,300,000 -7,500,000 -1,000,000   -300,000 -600,000   10,400,000 7,400,000    2,500,000 -1,800,000 -7,100,000 -1,500,000 5,800,000 -34,200,000 -18,400,000 8,100,000 -15,700,000 -3,800,000     
          proceeds (payments) from share-based compensation plans and the related tax impacts
                                                                                                  
          (gain) loss on disposal of discontinued operations
                                    -2,200,000                                                              
          proceeds from exercised stock options
                                    4,800,000 400,000 2,500,000 1,600,000 13,900,000 2,700,000 500,000 100,000 400,000 200,000   100,000 2,000,000 1,100,000 3,200,000 6,500,000 1,300,000 1,200,000 8,800,000 4,300,000 500,000 1,100,000 2,700,000 2,800,000 100,000 1,000,000 8,300,000 500,000 400,000 5,500,000 1,300,000 6,300,000 3,400,000                            
          adjustments to reconcile earnings to net cash from operating activities:
                                                                                                  
          separation costs
                                             1,500,000 2,000,000 3,900,000 27,100,000                                                  
          loss on interest rate swap
                                             10,700,000                                                  
          u.s. pension (credit) expense
                                     -6,600,000      -6,200,000 -6,200,000                                                      
          non-cash foreign currency translation on intercompany loans
                                             2,200,000 -800,000 -1,300,000 -3,700,000 7,300,000 16,600,000 -3,500,000 -600,000                                              
          other, non-cash adjustments
                                                                                                  
          other noncurrent assets
                                                         6,300,000 6,800,000 -6,000,000 5,100,000 -1,300,000 -800,000 700,000   -2,600,000 7,400,000 -22,700,000 400,000 -1,200,000 -1,900,000 4,100,000 -1,700,000 -100,000 -200,000 47,900,000 -17,500,000 -18,600,000 -14,400,000 -10,500,000 -13,700,000 -15,000,000 -12,400,000 31,400,000 -28,300,000 -3,600,000 -13,400,000 10,000,000 -10,700,000 -10,100,000 -7,100,000 -6,900,000     
          proceeds from (payment of) company-owned life insurance
                                                                                                  
          proceeds from revolving credit facility and other short-term debt
                                         10,000,000 68,000,000 25,000,000 50,000,000 40,000,000     40,000,000 15,000,000 67,800,000                                          
          payments of revolving credit facility and other short-term debt
                                         -25,000,000 -68,000,000 -10,000,000 -50,000,000 -40,000,000     -40,000,000 -57,800,000 -25,000,000                                          
          cash transferred to armstrong flooring, inc.
                                                                                                
          proceeds from company-owned life insurance loans
                                                                                                  
          cash and cash equivalents at end of year from discontinued operations
                                                                                                  
          cash and cash equivalents at end of year from continued operations
                                                                                                  
          income taxes paid
                                             9,800,000 14,200,000 5,800,000 3,900,000 6,500,000 14,600,000 7,700,000 15,600,000 1,900,000 5,900,000 5,500,000 1,700,000 5,600,000 2,700,000   2,900,000 4,300,000                                    
          cash paid for acquisition
                                         200,000 -31,400,000                                                      
          income tax payments (refunds)
                                        1,800,000                                                          
          write off of debt financing costs
                                                       18,900,000                                      
          payment of company-owned life insurance
                                                                                                  
          special dividends paid
                                                 -1,200,000 -100,000 -1,200,000 -400,000 -300,000 -700,000 -3,600,000 -300,000 -503,100,000 -100,000                                  
          cash and cash equivalents at end of year of discontinued operations
                                                                                                  
          cash and cash equivalents at end of year of continuing operations
                                                   69,600,000 132,000,000                                              
          excess tax benefit from share-based awards
                                              -8,600,000 2,200,000 600,000  100,000    4,000,000 800,000 2,700,000                                          
          u.s. pension expense
                                             3,200,000 3,200,000 3,200,000 5,400,000 6,300,000 6,300,000 6,300,000 6,300,000                                              
          income tax (refunds) payments
                                            -6,200,000                                                      
          impairment on assets of discontinued operations
                                                                                                 
          fixed and intangible asset impairments
                                                                                                  
          excess tax benefits from share-based awards
                                                                                                  
          proceeds from settlement of note receivable
                                                200,000     500,000                                            
          net cash effect from deconsolidation of subsidiary
                                                                                                  
          excess tax benefits from share-based compensation
                                                                                                  
          payment of company owned life insurance loans
                                                  -100,000                                              
          net cash (used for) operating activities
                                                -65,000,000    -34,100,000    -32,900,000    -14,000,000    -33,100,000    -36,100,000    -28,000,000    -40,600,000            -89,800,000     -36,600,000    -53,800,000 
          loss on sale of discontinued operations
                                                  -700,000    200,000   200,000                                         
          fixed asset impairment
                                                      11,800,000       800,000 300,000 4,600,000      5,100,000 3,100,000                          
          proceeds from (payment of) company owned life insurance
                                                          100,000                                      
          cash and cash equivalents at end of period from discontinued operations
                                                                                    6,000,000              
          payment of company owned life insurance
                                                                                                  
          divestiture
                                                                                                  
          restricted cash
                                                             200,000 1,300,000 20,200,000 4,700,000                                
          (payment of) proceeds from company owned life insurance
                                                     -200,000 -100,000 -200,000                                          
          proceeds from company owned life insurance loans
                                                                                                  
          adjustments to reconcile net earnings to net cash (used for) operating activities:
                                                                                                  
          gain on sale of fixed assets
                                                                  -200,000 -100,000                -200,000              
          u.s. pension credit
                                                         -500,000 -600,000 -500,000 -500,000 -3,000,000 -3,100,000 -3,000,000 -3,100,000 -6,500,000 -6,500,000 -6,500,000 -6,500,000 -12,800,000 -12,700,000 -12,700,000 -12,700,000 -14,500,000 -14,600,000 -14,500,000 -14,600,000                      
          restructuring charges
                                                         -100,000     200,000 1,000,000 700,000 2,400,000 4,900,000 7,000,000                             
          restructuring payments
                                                         -100,000 -100,000 -100,000 -100,000 -100,000 -1,200,000 -1,400,000 -1,700,000 -4,300,000 -7,400,000 -6,600,000             -500,000 -300,000 -700,000 -1,200,000 2,600,000 -500,000 -1,100,000 -1,400,000 -2,000,000         
          proceeds from revolving credit facility and other debt
                                                                   100,000                              
          payments on revolving credit facility and other debt
                                                             -1,300,000   -1,400,000 -25,000,000                              
          income taxes paid (refunded)
                                                            2,600,000                                      
          proceeds from noncurrent note receivable
                                                                                                  
          purchase of non-controlling interest
                                                                     -7,800,000                          
          earnings
                                                               41,800,000 18,200,000                                  
          adjustments to reconcile earnings to net cash (used for) operating activities:
                                                                                                  
          income taxes (refunded) paid
                                                                -500,000                                  
          asset impairments
                                                                                                  
          income tax payable
                                                                 4,600,000                                 
          (acquisition) divestiture
                                                                                                  
          issuance of long-term debt
                                                                     834,900,000 4,400,000 -100,000 -100,000 2,600,000 500,000 2,700,000 2,200,000                  
          special dividend paid
                                                                            -256,400,000                  
          adjustments to reconcile net earnings to net cash (used for)operating activities:
                                                                                                  
          stock-based compensation
                                                                    3,100,000 1,900,000 1,600,000 1,200,000 300,000          3,400,000 3,600,000 3,000,000              
          distributions from joint venture
                                                                                                  
          insurance proceeds — environmental recovery
                                                                                                  
          income taxes
                                                                                                  
          cash distributed under the por
                                                                             -200,000 -300,000 -200,000 -2,400,000 -100,000 -500,000 -8,700,000 -5,200,000              
          increase in short-term debt
                                                                      -200,000 -300,000 1,400,000  -200,000 -1,400,000 2,500,000 -3,300,000 -3,500,000 4,200,000 100,000  2,500,000 -9,600,000 8,400,000 18,000,000 -20,500,000 3,800,000 1,500,000   -1,200,000 8,400,000 5,100,000  -4,200,000 5,300,000 -4,900,000 
          divestitures
                                                                         8,000,000     5,400,000                
          net
                                                                        -19,400,000                          
          adjustments to reconcile net (loss) to net cash (used for) operating activities:
                                                                                                  
          net cash (used for)/provided by investing activities
                                                                        -1,600,000                          
          equity earnings from joint ventures
                                                                                                  
          distributions from equity affiliates
                                                                             19,500,000 14,500,000 14,000,000 13,000,000 13,500,000 13,500,000 40,500,000 50,000,000 7,000,000 6,000,000 6,000,000 6,000,000 6,000,000     4,000,000 5,000,000 4,000,000 3,000,000 
          purchases of property, plant and equipment and computer software
                                                                         -41,500,000    -39,700,000 -22,900,000 -18,700,000 -13,700,000 -42,300,000 -20,900,000 -19,500,000 -19,900,000 57,900,000 -48,900,000 -26,700,000 -22,600,000 -52,100,000 -64,900,000 -30,500,000 -21,900,000 -16,700,000 -22,500,000 -16,000,000 -17,900,000 -21,700,000 
          return of investment from equity affiliate
                                                                           12,500,000 13,500,000                      
          acquisition of equity affiliate
                                                                                                 
          proceeds from insurance
                                                                                                  
          (decrease) in short-term debt
                                                                                                  
          proceeds from exercise of stock options
                                                                                                  
          advance payment for non-controlling interest
                                                                                                  
          cash and cash equivalents at beginning of period
                                                                                                  
          income taxes payable/receivable
                                                                                  9,700,000                
          cash flow from investing activities:
                                                                                                  
          equity earnings from affiliates
                                                                           -10,400,000 -6,900,000 -7,900,000 -16,400,000 -18,500,000 -13,200,000                  
          distributions from equity affiliate
                                                                                                  
          cash effect of hedging activities
                                                                            -4,400,000 2,000,000 2,100,000 -300,000 -1,200,000 -3,300,000 -200,000 2,000,000 -3,500,000 -300,000 -300,000 -5,800,000 3,300,000 10,800,000 -8,600,000 2,700,000 4,400,000 2,600,000 -17,300,000 1,900,000   
          adjustments to reconcile net earnings to net cash from (used by) operating activities:
                                                                                                  
          gain on sale of assets
                                                                                                 
          asbestos-related insurance recoveries
                                                                                            8,000,000 9,000,000   
          gain on discharge of debt and liabilities subject to compromise
                                                                                                  
          non-cash fresh-start adjustments
                                                                                                  
          net cash from (used by) operating activities
                                                                                 381,500,000                 
          loan to affiliate
                                                                                                  
          purchase of minority interest
                                                                                      -1,500,000          
          payments under the por
                                                                                                  
          debt issuance costs
                                                                                                  
          cash and cash equivalents at end of period from continuing operations
                                                                                160,000,000 252,200,000   253,100,000              
          acquisitions
                                                                              -400,000 -400,000                 
          dividend to minority interest
                                                                                                  
          adjustments to reconcile net earnings to net cash (used by) provided by operating activities:
                                                                                                  
          fixed asset impairments
                                                                                      -100,000            
          gain on sale of notes
                                                                                                  
          chapter 11 reorganization costs (income)
                                                                                                  
          chapter 11 reorganization costs payments
                                                                                 -100,000    -4,100,000 -4,900,000 -4,100,000 -3,500,000 -3,500,000 -1,900,000 -3,600,000 -6,900,000 -6,200,000 -6,700,000 -6,300,000 -6,600,000 
          post-emergence chapter 11 fees
                                                                                 500,000 900,000 3,300,000 2,400,000              
          post-emergence chapter 11 payments
                                                                                 -1,300,000 -2,300,000 -5,400,000 -2,500,000              
          restructuring charges, net of reversals
                                                                                 100,000 100,000 -8,300,000 -500,000 7,800,000 2,700,000 6,200,000         
          proceeds from sale of notes
                                                                                                  
          proceeds from sale of investment in affiliates
                                                                                                  
          (gain) on sale of fixed assets
                                                                                                  
          equity (earnings) from affiliates
                                                                                  -12,600,000 -11,900,000 -10,600,000  -14,100,000 -15,300,000 -12,000,000 -11,500,000 -8,300,000 -8,000,000 -10,600,000 -6,600,000 -3,200,000 -6,100,000 -6,100,000 -5,300,000 
          chapter 11 reorganization costs
                                                                                  200,000    4,400,000 6,000,000 500,000  300,000 2,300,000 1,800,000 2,500,000 -6,800,000 6,300,000 5,900,000 4,000,000 
          net decrease in cash and cash equivalents
                                                                                                  
          investment in affiliates
                                                                                      -4,300,000          
          goodwill impairment
                                                                                          48,400,000       
          gain on sale of investment in affiliates
                                                                                                 
          chapter 11 reorganization (income) costs
                                                                                                  
          increase in cash from change in:
                                                                                                  
          proceeds from the sale of investment in affiliates
                                                                                                  
          payments for asbestos-related claims
                                                                                                  
          charge for asbestos liability
                                                                                              8,000,000   
          increase/(decrease) in short-term debt
                                                                                                  
          adjustments to reconcile net (loss) to net cash from operating activities:
                                                                                                  
          cumulative effect of change in accounting principle
                                                                                                  
          restructuring and reorganization charges, net of reversals
                                                                                          13,300,000 1,900,000 1,100,000 2,000,000 1,800,000 2,700,000 900,000 3,200,000 
          restructuring and reorganization payments
                                                                                          -2,000,000 -500,000 -400,000 -1,200,000 -5,300,000 -1,300,000 -1,500,000 -600,000 
          payments for asbestos related claims
                                                                                                  
          net income
                                                                                                  
          adjustments to reconcile net income to net cash from operating activities:
                                                                                                  
          loss on sale of business
                                                                                                  
          reversal of loss on expected disposal of discontinued business
                                                                                                  
          acquisitions, net of cash required
                                                                                                  
          purchase of common stock for the treasury
                                                                                                  
          changes in operating assets and liabilities net of effects of reorganizations and restructuring
                                                                                                  
          (increase) in receivables
                                                                                               29,800,000 -29,000,000 -33,600,000 
          decrease in inventories
                                                                                               15,100,000   
          (increase) in other current assets
                                                                                               1,300,000   
          (increase) in other noncurrent assets
                                                                                               -3,700,000 -4,700,000 -2,800,000 
          increase in accounts payable and accrued expenses
                                                                                               9,000,000   
          increase in income taxes payable
                                                                                               18,300,000 14,400,000 -1,600,000 
          increase in other long-term liabilities
                                                                                               3,500,000 3,400,000 -400,000 
          net loss
                                                                                                  
          adjustments to reconcile net loss to net cash from operating activities:
                                                                                                  
          adjustments to reconcile net earnings to net cash used for operating activities:
                                                                                                  
          (increase) in inventories
                                                                                                 -31,300,000 
          decrease in other current assets
                                                                                                 -4,400,000 
          (decrease) in accounts payable and accrued expenses
                                                                                                 -7,700,000 
          cumulative effect of a change in accounting principle
                                                                                                  
          reversal of loss on expected disposal of discontinued operations
                                                                                                  
          loss on sale of businesses
                                                                                                  
          chapter 11 reorganization payments
                                                                                                  
          restructuring and reorganization charges
                                                                                                  
          impairment of long-lived assets
                                                                                                  
          recoveries for asbestos-related claims
                                                                                                  
          changes in operating assets and liabilities net of effects of reorganizations, restructuring, acquisitions and dispositions
                                                                                                  
          increase in receivables
                                                                                                  
          increase in other noncurrent assets and prepaid pension costs