7Baggers

Watts Water Technologies, Inc
(NYSE:WTS) 

WTS stock logo

Watts Water Technologies, Inc. designs, manufactures, and sells products and systems that manage and conserve the flow of fluids and energy into, through and out of buildings in the commercial and residential markets in the Americas, Europe, the Asia-Pacific, the Middle East, and Africa. The company...

Founded: 1874
Full Time Employees: 4,800
Sector: Industrials
Industry: Specialty Industrial Machinery
Industrials
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Quarterly
Annual
    Unit: USD2026-03-29 2025-12-31 2025-09-28 2025-06-29 2025-03-30 2024-12-31 2024-09-29 2024-06-30 2024-03-31 2023-12-31 2023-09-24 2023-06-25 2023-03-26 2022-12-31 2022-09-25 2022-06-26 2022-03-27 2021-12-31 2021-09-26 2021-06-27 2021-03-28 2020-12-31 2020-09-27 2020-06-28 2020-03-29 2019-12-31 2019-09-29 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-07-01 2018-04-01 2017-12-31 2017-10-01 2017-07-02 2017-04-02 2016-12-31 2016-10-02 2016-07-03 2016-04-03 2015-09-27 2015-06-28 2015-03-29 2014-09-28 2014-06-29 2014-03-30 2013-09-29 2013-06-30 2013-03-31 2012-09-30 2012-07-01 2012-04-01 2011-10-02 2011-07-03 2011-04-03 2010-10-03 2010-07-04 2010-04-04 2009-09-27 2009-06-28 2009-03-29 2008-09-28 2008-06-29 2008-03-30 2007-12-31 2007-09-30 2007-07-01 2007-04-01 2006-12-31 2006-10-01 2006-07-02 2006-04-02 2005-12-31 2005-10-02 2005-07-03 2005-04-03 2004-12-31 2004-09-26 2004-06-27 2004-03-28 2003-12-31 2003-09-30 2002-12-31 
                                                                                        
      net sales
    		677,300,000 625,100,000 611,700,000 643,700,000 558,000,000 540,400,000 543,600,000 597,300,000 570,900,000 547,500,000 504,300,000 532,800,000 471,700,000 501,900,000 487,800,000 526,600,000 463,200,000 473,900,000 455,000,000 467,000,000 413,300,000 403,400,000 383,900,000 338,700,000 382,600,000 400,300,000 394,700,000 416,800,000 388,700,000 387,600,000 390,900,000 407,900,000 378,500,000 366,300,000 364,700,000 378,500,000 347,200,000 342,000,000 341,100,000 371,100,000 344,200,000 366,300,000 386,900,000 356,200,000 376,000,000 396,000,000 365,200,000 371,800,000 371,300,000 362,100,000 361,200,000 371,100,000 364,200,000 370,800,000 375,700,000 329,900,000 314,600,000 324,000,000 319,300,000 303,800,000 312,400,000 294,900,000 379,300,000 389,000,000 344,000,000   350,422,000 346,092,000 330,515,000 325,137,000 300,175,000 274,950,000 244,407,000 232,729,000 228,183,000 219,027,000 206,375,000 214,843,000 212,694,000 190,646,000 128,678,250 175,509,000  
      yoy
    		21.38% 15.67% 12.53% 7.77% -2.26% -1.30% 7.79% 12.11% 21.03% 9.09% 3.38% 1.18% 1.84% 5.91% 7.21% 12.76% 12.07% 17.48% 18.52% 37.88% 8.02% 0.77% -2.74% -18.74% -1.57% 3.28% 0.97% 2.18% 2.69% 5.81% 7.18% 7.77% 9.01% 7.11% 6.92% 1.99% 0.87% -6.63% -11.84% 4.18% -8.46% -7.50% 5.94% -4.20% 1.27% 9.36% 1.11% 0.19% 1.95% -2.35% -3.86% 12.49% 15.77% 14.44% 17.66% 8.59% 0.70% 9.87% -15.82% -21.90% -9.19%   11.01% -0.60%   16.74% 25.87% 35.23% 39.71% 31.55% 25.53% 18.43% 8.33% 7.28% 14.89% 60.38% 22.41%      
      qoq
    		8.35% 2.19% -4.97% 15.36% 3.26% -0.59% -8.99% 4.62% 4.27% 8.57% -5.35% 12.95% -6.02% 2.89% -7.37% 13.69% -2.26% 4.15% -2.57% 12.99% 2.45% 5.08% 13.35% -11.47% -4.42% 1.42% -5.30% 7.23% 0.28% -0.84% -4.17% 7.77% 3.33% 0.44% -3.65% 9.01% 1.52% 0.26% -8.08% 7.82% -6.03% -5.32% 8.62% -5.27% -5.05% 8.43% -1.78% 0.13% 2.54% 0.25% -2.67% 1.89% -1.78% -1.30% 13.88% 4.86% -2.90% 1.47% 5.10% -2.75% 5.93% -22.25% -2.49% 13.08%    1.25% 4.71% 1.65% 8.32% 9.17% 12.50% 5.02% 1.99% 4.18% 6.13% -3.94% 1.01% 11.56% 48.16% -26.68%   
      cost of goods sold
    		351,200,000 315,800,000 313,300,000 317,800,000 285,500,000 287,800,000 286,500,000 312,500,000 303,400,000 291,900,000 269,900,000 280,000,000 253,600,000 283,300,000 269,900,000 287,400,000 264,600,000 274,600,000 261,000,000 266,900,000 239,600,000 234,200,000 225,400,000 203,800,000 219,800,000 230,200,000 226,100,000 242,200,000 224,500,000 221,700,000 226,400,000 238,500,000 221,800,000 217,100,000 212,000,000 221,800,000 203,400,000 204,300,000 199,100,000 220,400,000 209,000,000 224,100,000 241,100,000 225,700,000 237,900,000 257,000,000 231,900,000 237,900,000 237,600,000 232,600,000 231,000,000 239,300,000 234,600,000 235,100,000 245,400,000 208,900,000 200,800,000 203,400,000 201,700,000 194,400,000 201,900,000 197,700,000 255,400,000 256,300,000 229,600,000   235,781,000 231,426,000 219,593,000 213,218,000 193,816,000 179,132,000 158,079,000 152,916,000 147,000,000 141,649,000 133,033,000 139,828,000 136,305,000 124,831,000 85,252,750 116,136,000  
      gross profit
    		326,100,000 309,300,000 298,400,000 325,900,000 272,500,000 252,600,000 257,100,000 284,800,000 267,500,000 255,600,000 234,400,000 252,800,000 218,100,000 218,600,000 217,900,000 239,200,000 198,600,000 199,300,000 194,000,000 200,100,000 173,700,000 169,200,000 158,500,000 134,900,000 162,800,000 170,100,000 168,600,000 174,600,000 164,200,000 165,900,000 164,500,000 169,400,000 156,700,000 149,200,000 152,700,000 156,700,000 143,800,000 137,700,000 142,000,000 150,700,000 135,200,000 142,200,000 145,800,000 130,500,000 138,100,000 139,000,000 133,300,000 133,900,000 133,700,000 129,500,000 130,200,000 131,800,000 129,600,000 135,700,000 130,300,000 121,000,000 113,800,000 120,600,000 117,600,000 109,400,000 110,500,000 97,200,000 123,900,000 132,700,000 114,400,000   114,641,000 114,666,000 110,922,000 111,919,000 106,359,000 95,818,000 86,328,000 79,813,000 81,183,000 77,378,000 73,342,000 75,015,000 76,389,000 65,815,000 43,425,500 59,373,000  
      yoy
    		19.67% 22.45% 16.06% 14.43% 1.87% -1.17% 9.68% 12.66% 22.65% 16.93% 7.57% 5.69% 9.82% 9.68% 12.32% 19.54% 14.34% 17.79% 22.40% 48.33% 6.70% -0.53% -5.99% -22.74% -0.85% 2.53% 2.49% 3.07% 4.79% 11.19% 7.73% 8.10% 8.97% 8.35% 7.54% 3.98% 6.36% -3.16% -2.61% 15.48% -2.10% 2.30% 9.38% -2.54% 3.29% 7.34% 2.38% 1.59% 3.16% -4.57% -0.08% 8.93% 13.88% 12.52% 10.80% 10.60% 2.99% 24.07% -5.08% -17.56% -3.41%   15.75% -0.23%   7.79% 19.67% 28.49% 40.23% 31.01% 23.83% 17.71% 6.40% 6.28% 17.57% 68.89% 26.35%      
      qoq
    		5.43% 3.65% -8.44% 19.60% 7.88% -1.75% -9.73% 6.47% 4.66% 9.04% -7.28% 15.91% -0.23% 0.32% -8.90% 20.44% -0.35% 2.73% -3.05% 15.20% 2.66% 6.75% 17.49% -17.14% -4.29% 0.89% -3.44% 6.33% -1.02% 0.85% -2.89% 8.10% 5.03% -2.29% -2.55% 8.97% 4.43% -3.03% -5.77% 11.46% -4.92% -2.47% 11.72% -5.50% -0.65% 4.28% -0.45% 0.15% 3.24% -0.54% -1.21% 1.70% -4.50% 4.14% 7.69% 6.33% -5.64% 2.55% 7.50% -1.00% 13.68% -21.55% -6.63% 16.00%    -0.02% 3.38% -0.89% 5.23% 11.00% 10.99% 8.16% -1.69% 4.92% 5.50% -2.23% -1.80% 16.07% 51.56% -26.86%   
      gross margin %
    		48.15% 49.48% 48.78% 50.63% 48.84% 46.74% 47.30% 47.68% 46.86% 46.68% 46.48% 47.45% 46.24% 43.55% 44.67% 45.42% 42.88% 42.06% 42.64% 42.85% 42.03% 41.94% 41.29% 39.83% 42.55% 42.49% 42.72% 41.89% 42.24% 42.80% 42.08% 41.53% 41.40% 40.73% 41.87% 41.40% 41.42% 40.26% 41.63% 40.61% 39.28% 38.82% 37.68% 36.64% 36.73% 35.10% 36.50% 36.01% 36.01% 35.76% 36.05% 35.52% 35.58% 36.60% 34.68% 36.68% 36.17% 37.22% 36.83% 36.01% 35.37% 32.96% 32.67% 34.11% 33.26% NaN% NaN% 32.72% 33.13% 33.56% 34.42% 35.43% 34.85% 35.32% 34.29% 35.58% 35.33% 35.54% 34.92% 35.91% 34.52% 33.75% 33.83%  
      selling, general and administrative expenses
    		192,900,000 194,500,000 185,100,000 187,200,000 167,500,000 162,800,000 159,000,000 173,100,000 169,600,000 173,100,000 146,900,000 150,800,000 133,700,000 147,000,000 135,800,000 141,600,000 126,100,000 135,600,000 128,400,000 130,400,000 113,800,000 113,200,000 106,600,000 97,600,000 115,000,000 121,200,000 119,800,000 119,000,000 116,100,000 120,500,000 114,200,000 117,200,000 112,800,000 107,500,000 107,000,000 110,200,000 107,600,000 106,500,000 104,500,000 110,500,000 102,600,000 166,600,000 106,300,000 105,700,000 95,000,000 99,800,000 103,300,000 100,700,000 96,100,000 99,000,000 93,500,000                                  
      restructuring
    		200,000 1,100,000 1,900,000 3,400,000 17,300,000 800,000 4,900,000 200,000 1,200,000 3,800,000 400,000 1,600,000 -300,000 6,200,000 1,700,000 1,700,000 1,000,000 1,100,000 900,000 17,000,000 300,000 1,200,000 3,400,000 5,300,000  1,600,000  1,300,000 1,400,000  3,400,000   3,200,000 1,400,000 1,700,000 500,000     5,800,000                                        28,500   
      operating income
    		133,000,000 113,700,000 111,400,000 135,300,000 87,700,000 89,000,000 93,200,000 111,500,000 96,700,000 78,700,000 87,100,000 100,400,000 84,700,000 67,200,000 80,400,000 95,900,000 71,500,000 62,600,000 64,700,000 52,700,000 59,600,000 54,400,000 47,900,000 31,000,000 47,800,000 47,300,000 48,800,000 54,300,000 46,700,000 45,400,000 46,900,000 52,200,000 43,900,000 37,500,000 44,300,000 44,800,000 35,700,000 31,600,000 36,500,000 45,700,000 31,200,000  34,800,000 22,800,000 42,700,000 36,600,000 25,800,000 30,200,000 35,600,000 28,300,000 33,100,000 33,700,000 26,900,000 41,200,000 26,600,000 22,900,000 31,500,000 33,300,000 26,000,000 24,300,000 28,400,000 14,700,000 30,700,000 35,200,000 26,300,000   30,316,000 30,367,000 29,681,000 36,038,000 38,236,000 26,532,000 26,139,000 22,905,000 24,201,000 21,310,000 16,480,000 22,780,000 24,506,000 19,834,000 12,556,750 17,977,000  
      yoy
    		51.65% 27.75% 19.53% 21.35% -9.31% 13.09% 7.00% 11.06% 14.17% 17.11% 8.33% 4.69% 18.46% 7.35% 24.27% 81.97% 19.97% 15.07% 35.07% 70.00% 24.69% 15.01% -1.84% -42.91% 2.36% 4.19% 4.05% 4.02% 6.38% 21.07% 5.87% 16.52% 22.97% 18.67% 21.37% -1.97% 14.42%  4.89% 100.44% -26.93%  34.88% -24.50% 19.94% 29.33% -22.05% -10.39% 32.34% -31.31% 24.44% 47.16% -14.60% 23.72% 2.31% -5.76% 10.92% 126.53% -15.31% -30.97% 7.98%   16.11% -13.39%   -20.71% 14.45% 13.55% 57.34% 57.99% 24.50% 58.61% 0.55% -1.24% 7.44% 31.24% 26.72%      
      qoq
    		16.97% 2.06% -17.66% 54.28% -1.46% -4.51% -16.41% 15.31% 22.87% -9.64% -13.25% 18.54% 26.04% -16.42% -16.16% 34.13% 14.22% -3.25% 22.77% -11.58% 9.56% 13.57% 54.52% -35.15% 1.06% -3.07% -10.13% 16.27% 2.86% -3.20% -10.15% 18.91% 17.07% -15.35% -1.12% 25.49% 12.97% -13.42% -20.13% 46.47%   52.63% -46.60% 16.67% 41.86% -14.57% -15.17% 25.80% -14.50% -1.78% 25.28% -34.71% 54.89% 16.16% -27.30% -5.41% 28.08% 7.00% -14.44% 93.20% -52.12% -12.78% 33.84%    -0.17% 2.31% -17.64% -5.75% 44.11% 1.50% 14.12% -5.36% 13.57% 29.31% -27.66% -7.04% 23.56% 57.95% -30.15%   
      operating margin %
    		19.64% 18.19% 18.21% 21.02% 15.72% 16.47% 17.14% 18.67% 16.94% 14.37% 17.27% 18.84% 17.96% 13.39% 16.48% 18.21% 15.44% 13.21% 14.22% 11.28% 14.42% 13.49% 12.48% 9.15% 12.49% 11.82% 12.36% 13.03% 12.01% 11.71% 12.00% 12.80% 11.60% 10.24% 12.15% 11.84% 10.28% 9.24% 10.70% 12.31% 9.06% 0% 8.99% 6.40% 11.36% 9.24% 7.06% 8.12% 9.59% 7.82% 9.16% 9.08% 7.39% 11.11% 7.08% 6.94% 10.01% 10.28% 8.14% 8.00% 9.09% 4.98% 8.09% 9.05% 7.65% NaN% NaN% 8.65% 8.77% 8.98% 11.08% 12.74% 9.65% 10.69% 9.84% 10.61% 9.73% 7.99% 10.60% 11.52% 10.40% 9.76% 10.24%  
      other expense:
    		                                                                                    
      interest income
    		-1,700,000 -2,700,000 -2,500,000 -2,300,000 -2,300,000 -2,800,000 -2,100,000 -1,900,000 -2,100,000 -3,200,000 -2,300,000 -1,300,000 -400,000 -300,000 -200,000  -100,000       -100,000 -100,000 -100,000 -100,000 -100,000 -100,000 -200,000 -100,000 -100,000 -400,000 -400,000 -200,000 -200,000 -200,000                                                
      interest expense
    		2,600,000 2,700,000 2,700,000 2,700,000 2,700,000 2,800,000 3,600,000 4,100,000 4,200,000 3,800,000 1,200,000 1,700,000 1,500,000 2,000,000 1,900,000 1,700,000 1,400,000 1,400,000 1,400,000 1,500,000 2,000,000 3,300,000 3,000,000 4,000,000 3,000,000 3,300,000 3,500,000 3,700,000 3,600,000 3,700,000 3,900,000 4,400,000 4,300,000 4,600,000 4,700,000 5,000,000 4,800,000 5,500,000 4,900,000 5,500,000 6,700,000 6,200,000 5,900,000 5,900,000 4,800,000 4,900,000 4,900,000 5,100,000 5,500,000 6,000,000 6,100,000 6,100,000 6,200,000 6,500,000 6,700,000 5,900,000 6,100,000 5,400,000 5,200,000 5,500,000 5,700,000 5,600,000 6,600,000 6,700,000 6,600,000   6,744,000 6,307,000 6,484,000 6,520,000 4,952,000 4,192,000 2,686,000 2,579,000 2,567,000 2,521,000 2,570,000 2,641,000 2,784,000 2,569,000 2,140,750 3,659,000  
      other expense
    		700,000 500,000 200,000 200,000 400,000  -600,000  -600,000 800,000 100,000 -600,000 100,000 800,000 -100,000  300,000 200,000 -200,000  -300,000  1,100,000 -400,000 300,000   -100,000 500,000 300,000 -900,000 -1,800,000 700,000 300,000 300,000 200,000 300,000        1,600,000  400,000 300,000 1,400,000                                    
      total other expense
    		1,600,000 500,000 400,000 600,000 800,000  900,000 2,000,000 1,500,000  -1,000,000 -200,000 1,200,000 2,500,000 1,600,000 1,700,000 1,600,000 1,600,000 1,200,000 1,000,000 1,700,000 3,300,000 4,100,000 3,500,000 3,200,000 3,100,000 2,600,000 3,500,000 4,000,000 3,800,000 2,900,000 2,500,000 4,600,000 4,500,000 4,800,000 5,000,000 4,900,000 4,500,000 4,100,000 4,300,000 4,300,000 5,700,000 5,300,000 5,500,000 6,300,000 4,600,000 5,200,000 5,300,000 6,700,000 5,900,000 5,400,000 5,900,000 5,100,000     4,500,000 4,800,000 4,700,000 5,400,000                        
      income before income taxes
    		131,400,000 113,200,000 111,000,000 134,700,000 86,900,000 89,000,000 92,300,000 109,500,000 95,200,000 77,300,000 88,100,000 100,600,000 83,500,000 64,700,000 78,800,000 94,200,000 69,900,000 61,000,000 63,500,000 51,700,000 57,900,000 51,100,000 43,800,000 27,500,000 44,600,000 44,200,000 46,200,000 50,800,000 42,700,000 41,600,000 44,000,000 49,700,000 39,300,000 33,000,000 39,500,000 39,800,000 30,800,000 27,100,000 32,400,000 41,400,000 26,900,000            21,800,000                                
      provision for income taxes
    		31,800,000 29,500,000 28,800,000 33,800,000 12,900,000 21,400,000 23,200,000 27,500,000 22,600,000 21,600,000 22,300,000 24,700,000 18,800,000 -3,900,000 20,100,000 24,500,000 15,400,000 20,900,000 17,100,000 14,200,000 16,200,000 21,900,000 10,900,000 7,300,000 12,600,000 12,400,000 13,900,000 14,400,000 11,700,000 9,300,000 12,500,000 13,700,000 11,100,000 35,300,000 13,000,000 12,600,000 9,100,000 9,600,000 10,500,000 12,800,000 10,700,000  10,200,000 5,700,000 13,800,000 10,700,000 6,500,000 7,400,000 10,000,000 6,300,000 9,000,000 9,300,000 6,100,000     6,600,000 9,000,000 8,000,000 7,900,000 6,300,000 7,400,000 9,100,000 7,100,000   9,992,000 7,182,000 8,292,000 10,177,000 12,560,000 7,987,000 8,682,000 7,393,000 7,993,000 6,723,000 2,993,000 6,511,000 7,882,000 6,548,000 4,087,500 6,048,000  
      net income
    		99,600,000 83,700,000 82,200,000 100,900,000 74,000,000 67,600,000 69,100,000 82,000,000 72,600,000 55,700,000 65,800,000 75,900,000 64,700,000 68,600,000 58,700,000 69,700,000 54,500,000 40,100,000 46,400,000 37,500,000 41,700,000 29,200,000 32,900,000 20,200,000 32,000,000 31,800,000 32,300,000 36,400,000 31,000,000 32,300,000 31,500,000 36,000,000 28,200,000 -2,300,000 26,500,000 27,200,000 21,700,000 17,500,000 21,900,000 28,600,000 16,200,000 -25,700,000 19,300,000 11,600,000 22,600,000 21,300,000 14,100,000 15,400,000 18,900,000 16,100,000 18,700,000 18,500,000 15,700,000 23,700,000 14,600,000 11,100,000 17,300,000 22,100,000 8,100,000 0.09 -0.1 0.09 16,700,000 19,800,000 13,700,000   17,774,000 19,992,000 18,140,000 18,187,000 22,446,000 14,963,000 14,960,000 13,368,000 13,913,000 12,358,000 8,161,000 13,705,000 13,953,000 11,001,000 5,905,250 8,905,000  
      yoy
    		34.59% 23.82% 18.96% 23.05% 1.93% 21.36% 5.02% 8.04% 12.21% -18.80% 12.10% 8.90% 18.72% 71.07% 26.51% 85.87% 30.70% 37.33% 41.03% 85.64% 30.31% -8.18% 1.86% -44.51% 3.23% -1.55% 2.54% 1.11% 9.93% -1504.35% 18.87% 32.35% 29.95% -113.14% 21.00% -4.90% 33.95% -168.09% 13.47% 146.55% -28.32% -220.66% 36.88% -24.68% 19.58% 32.30% -24.60% -16.76% 20.38% -32.07% 28.08% 66.67% -9.25% 7.24% 80.25% 12333333233.33% -17300000100.00% 24555555455.56% -51.50% -100.00% -100.00%   11.40% -31.47%   -20.81% 33.61% 21.26% 36.05% 61.33% 21.08% 83.31% -2.46% -0.29% 12.34% 38.20% 53.90%      
      qoq
    		19.00% 1.82% -18.53% 36.35% 9.47% -2.17% -15.73% 12.95% 30.34% -15.35% -13.31% 17.31% -5.69% 16.87% -15.78% 27.89% 35.91% -13.58% 23.73% -10.07% 42.81% -11.25% 62.87% -36.88% 0.63% -1.55% -11.26% 17.42% -4.02% 2.54% -12.50% 27.66% -1326.09% -108.68% -2.57% 25.35% 24.00% -20.09% -23.43% 76.54% -163.04% -233.16% 66.38% -48.67% 6.10% 51.06% -8.44% -18.52% 17.39% -13.90% 1.08% 17.83% -33.76% 62.33% 31.53% -35.84% -21.72% 172.84% 8999999900.00% -190.00% -211.11% -100.00% -15.66% 44.53%    -11.09% 10.21% -0.26% -18.97% 50.01% 0.02% 11.91% -3.92% 12.58% 51.43% -40.45% -1.78% 26.83% 86.29% -33.69%   
      net income margin %
    		14.71% 13.39% 13.44% 15.68% 13.26% 12.51% 12.71% 13.73% 12.72% 10.17% 13.05% 14.25% 13.72% 13.67% 12.03% 13.24% 11.77% 8.46% 10.20% 8.03% 10.09% 7.24% 8.57% 5.96% 8.36% 7.94% 8.18% 8.73% 7.98% 8.33% 8.06% 8.83% 7.45% -0.63% 7.27% 7.19% 6.25% 5.12% 6.42% 7.71% 4.71% -7.02% 4.99% 3.26% 6.01% 5.38% 3.86% 4.14% 5.09% 4.45% 5.18% 4.99% 4.31% 6.39% 3.89% 3.36% 5.50% 6.82% 2.54% 0.00% -0.00% 0.00% 4.40% 5.09% 3.98% NaN% NaN% 5.07% 5.78% 5.49% 5.59% 7.48% 5.44% 6.12% 5.74% 6.10% 5.64% 3.95% 6.38% 6.56% 5.77% 4.59% 5.07%  
      basic eps
    		                                                                                    
      net income per share
    		2.97 2.5 2.45 3.01 2.21 2.02 2.07 2.44 2.17 1.68 1.97 2.27 1.94 2.05 1.76 2.08 1.62 1.18 1.38 1.11 1.23 0.86 0.97 0.6 0.94 0.94 0.95 1.06 0.91 0.94 0.92 1.05 0.82 -0.07 0.77 0.79 0.63 0.52 0.63 0.83 0.47                                            
      weighted-average number of shares
    		33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.4 33.4 33.4 33.5 33.4 33.5 33.4 33.5 33.7 33.8 33.7 33.8 33.8 33.9 33.8 33.8 34 34.1 34 34.1 34.2 34.3 34.3 34.4 34.3 34.4 34.4 34.5 34.4 34.4 34.5 34.5 34.4 35 35 35.1 35.3 35.3 35.4 35.4 35.5 35.5 35.1 36.5  37.4 37.6 37.5 37.3 37.2 37.1 37 37 36.9 36.5 36.6 36.9   38,659 38,571 33,295 32,707 32,654 32,591 32,489  32,475  32,276 32,320 32,265   27,306  
      diluted eps
    		                                                                                    
      dividends declared per share
    		0.52 0.52 0.52 0.52 0.43 0.43 0.43 0.43 0.36 0.36 0.36 0.36 0.3 0.3 0.3 0.3 0.26 0.26 0.26 0.26 0.23 0.23 0.23 0.23 0.23 0.23 0.23 0.23 0.21 0.21 0.21 0.21 0.19 0.19 0.19 0.19 0.18    0.17                                            
      other income
    		       -200,000            -500,000      -100,000 -800,000                            600,000 100,000                             
      other long-lived asset impairment charge
    		                     400,000  1,000,000                                                             
      loss on disposition
    		                      600,000                                                              
      gain on disposition
    		                                                                                    
      restructuring and other charges
    		                                     1,400,000 1,000,000 3,200,000 1,400,000  4,700,000 2,000,000 400,000 2,600,000 4,200,000 2,800,000 2,000,000 2,200,000 1,200,000 1,200,000 1,700,000 1,900,000 5,500,000 1,100,000 3,000,000 2,500,000 3,300,000 6,300,000 800,000 1,500,000 900,000 1,000,000 1,000,000   270,000 200,000  332,000  235,000   96,000 362,000        
      dividends per share
    		                                     0.133 0.18 0.18  0.17 0.17 0.15 0.15 0.15 0.13 0.13 0.13 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.11   0.1 0.1 0.09 0.09 0.09 0.09 0.08 0.08 0.08 0.08 0.07 0.07 0.07 0.07    
      other (income) expense:
    		                                                                                    
      other expense (income)
    		                                                                                    
      income from continuing operations before income taxes
    		                                          29,500,000 17,300,000 36,400,000 32,000,000 20,600,000 24,900,000 28,900,000 22,400,000 27,700,000 27,800,000  35,200,000 19,500,000 17,200,000 26,100,000 28,800,000 21,200,000    24,200,000 29,100,000 21,000,000   27,685,000 27,229,000 26,431,000 31,501,000 35,103,000 23,074,000 23,878,000 20,832,000 21,981,000 19,120,000 12,852,000 20,341,000 21,907,000 17,572,000 10,746,250 15,067,000  
      goodwill and other long-lived asset impairment charges
    		                                               200,000   2,400,000                                  
      net income from continuing operations
    		                                            22,600,000 21,300,000 14,100,000 17,500,000 18,900,000 16,100,000 18,700,000 18,500,000  23,600,000 12,900,000 11,100,000 17,300,000 22,200,000                           
      loss from discontinued operations, net of tax
    		                                                                                    
      continuing operations
    		                                            0.64 0.6 0.4 0.49 0.53 0.45 0.53 0.51  0.63 0.34 0.3 0.46 0.6 0.33 0.31 0.41 0.1 0.46 0.55 0.38   0.46 0.52 0.51 0.65 0.69 0.46 0.46 0.41 0.43 0.38 0.3 0.43 0.43 0.34 0.245 0.33  
      discontinued operations
    		                                                      0.05                              
      adjustment to gain on disposal of business
    		                                                                                    
      income from discontinued operations, net of tax
    		                                                                                    
      income from discontinued operations, net of taxes
    		                                                     100,000 1,700,000             81,000                 
      selling, general & administrative expenses
    		                                                   96,900,000 101,000,000 92,600,000 98,200,000 97,000,000 79,300,000 84,800,000 88,300,000 78,800,000 81,300,000 81,000,000 92,300,000 96,500,000 87,100,000   84,055,000 84,099,000 54,599,750 75,549,000 73,799,000 69,051,000 42,489,500 56,908,000 56,886,000 55,706,000 37,524,750 52,235,000 51,883,000 45,981,000 30,840,250 41,396,000  
      other
    		                                                              700,000 1,400,000 2,200,000   356,000 721,000              23,000  
      net income per share
    		2.97 2.5 2.45 3.01 2.21 2.02 2.07 2.44 2.17 1.68 1.97 2.27 1.94 2.05 1.76 2.08 1.62 1.18 1.38 1.11 1.23 0.86 0.97 0.6 0.94 0.94 0.95 1.06 0.91 0.94 0.92 1.05 0.82 -0.07 0.77 0.79 0.63 0.52 0.63 0.83 0.47                                            
      basic
    		                                                    0.42                                
      diluted
    		                                                    0.42                                
      weighted-average number of shares:
    		                                                                                    
      basic
    		                                                    36.9                                
      diluted
    		                                                    37                                
      other income:
    		                                                                                    
      total other income
    		                                                     6,000,000 7,100,000 5,700,000 5,400,000                            
      benefit from income taxes
    		                                                     11,600,000 6,600,000 6,100,000 8,800,000                            
      loss from discontinued operations, net of taxes
    		                                                                                    
      income from continuing operations
    		                                                          12,200,000 11,600,000 15,100,000 3,500,000 16,800,000 20,000,000 13,900,000   17,693,000 20,047,000 18,139,000 21,324,000 22,543,000 15,087,000 15,196,000 13,439,000 13,988,000 12,397,000 9,859,000 13,830,000 14,025,000 11,024,000 6,658,750 9,019,000  
      income per share:
    		                                                                                    
      income from continuing operations before income taxes and noncontrolling interest
    		                                                           19,600,000 23,000,000 9,800,000                       
      net income before noncontrolling interest
    		                                                           3,400,000  3,400,000                       
      plus: net loss attributable to the noncontrolling interest
    		                                                                                    
      net income attributable to watts water technologies, inc.
    		                                                           3,400,000 -3,600,000 3,400,000                       
      net income from continuing operations attributable to watts water technologies, inc.
    		                                                           11,600,000 15,100,000 3,500,000                       
      income per share attributable to watts water technologies, inc.:
    		                                                                                    
      minority interest
    		                                                                       58,000 84,000 107,000 106,000 72,000 65,000 326,000 371,000 283,000 223,000    
      income (loss) per share:
    		                                                                                    
      weighted average number of shares
    		                                                                          32,525  32,408    32,136    
      income (loss) from discontinued operations, net of taxes
    		                                                                                    
      loss from discontinued operations, net of taxes of 78 and 71
    		                                                                                    
      loss from discontinued operations, net of taxes of 45 and 361
    		                                                                                    
      loss from discontinued operations, net of taxes of 14 and 1,455
    		                                                                                    
      loss from discontinued operations, net of tax benefit of 71
    		                                                                                    
      basic earnings per share
    		                                                                                    
      diluted earnings per share
    		                                                                                    
      dividends per common share
    		                                                                                 0.045 0.06  
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2026-03-29 2025-12-31 2025-09-28 2025-06-29 2025-03-30 2024-12-31 2024-09-29 2024-06-30 2024-03-31 2023-12-31 2023-09-24 2023-06-25 2023-03-26 2022-12-31 2022-09-25 2022-06-26 2022-03-27 2021-12-31 2021-09-26 2021-06-27 2021-03-28 2020-12-31 2020-09-27 2020-06-28 2020-03-29 2019-12-31 2019-09-29 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-07-01 2018-04-01 2017-12-31 2017-10-01 2017-07-02 2017-04-02 2016-12-31 2016-10-02 2016-07-03 2016-04-03 2015-09-27 2015-06-28 2015-03-29 2014-09-28 2014-06-29 2014-03-30 2013-09-29 2013-06-30 2013-03-31 2012-09-30 2012-07-01 2012-04-01 2011-10-02 2011-07-03 2011-04-03 2010-10-03 2010-07-04 2010-04-04 2009-09-27 2009-06-28 2009-03-29 2008-09-28 2008-06-29 2008-03-30 2007-12-31 2007-09-30 2007-07-01 2007-04-01 2006-12-31 2006-10-01 2006-07-02 2006-04-02 2005-12-31 2005-10-02 2005-07-03 2005-04-03 2004-12-31 2004-09-26 2004-06-27 2004-03-28 2003-12-31 2003-09-30 2002-12-31 
                                                                                          
        assets
      		                                                                                    
        current assets:
      		                                                                                    
        cash and cash equivalents
      		374,700,000 405,500,000 457,700,000 369,300,000 336,800,000 386,900,000 303,900,000 279,400,000 237,100,000 350,100,000 362,700,000 291,900,000 311,800,000 310,800,000 219,500,000 230,000,000 226,800,000 242,000,000 238,700,000 240,100,000 225,400,000 218,900,000 188,300,000 148,700,000 245,400,000 219,700,000 173,700,000 166,800,000 170,200,000 204,100,000 156,800,000 142,600,000 184,700,000 280,200,000 246,600,000 217,500,000 287,000,000 338,400,000 338,600,000 286,700,000 259,400,000 288,800,000 284,600,000 261,800,000 272,400,000 244,300,000 225,000,000 227,200,000 181,900,000 251,000,000 209,500,000 167,800,000 230,800,000 246,300,000 266,700,000 418,500,000 292,300,000 254,700,000 252,700,000 233,300,000 178,600,000 170,200,000 129,400,000 109,500,000 273,000,000   327,437,000 319,833,000 342,979,000 116,621,000 109,364,000 45,677,000 45,758,000 56,876,000 66,236,000 61,532,000 65,913,000 69,751,000 76,128,000 120,552,000  39,618,000  
        trade accounts receivable, less reserve allowances of 15.1 million at march 29, 2026 and 12.5 million at december 31, 2025
      		374,400,000                                                                                    
        inventories, net:
      		                                                                                    
        raw materials
      		208,500,000 190,800,000 164,900,000 157,400,000 150,400,000 141,900,000 152,700,000 155,600,000 151,900,000 150,600,000 147,800,000 157,100,000 151,600,000 138,000,000 153,100,000 150,300,000 148,100,000 119,400,000 119,800,000 108,400,000 92,500,000  89,700,000 95,400,000 94,200,000  88,200,000 91,100,000 95,200,000  93,200,000 88,500,000 92,100,000  82,500,000 81,500,000 78,800,000  82,200,000 84,200,000 89,200,000 93,200,000 99,100,000 101,300,000 111,600,000 115,200,000 113,500,000 109,400,000 108,500,000 104,900,000 109,000,000 104,600,000 107,300,000 115,700,000 121,600,000 85,900,000 109,100,000 100,800,000 102,700,000 94,300,000 89,600,000 100,000,000 121,800,000 125,400,000 116,800,000   116,238,000 110,465,000  102,152,000 106,148,000 91,189,000  74,162,000 65,306,000 55,778,000  53,915,000 50,490,000 43,595,000  44,808,000  
        work in process
      		28,100,000 28,500,000 20,800,000 21,000,000 20,100,000 16,900,000 19,500,000 21,100,000 21,300,000 20,200,000 21,500,000 24,400,000 24,400,000 21,000,000 24,000,000 27,000,000 24,500,000 20,400,000 20,900,000 20,000,000 17,100,000  16,100,000 18,100,000 17,300,000  17,100,000 18,100,000 17,400,000  20,500,000 19,800,000 19,800,000  16,500,000 16,600,000 14,300,000  16,800,000 16,800,000 16,200,000 16,400,000 17,700,000 15,900,000 17,900,000 20,300,000 18,700,000 21,700,000 21,400,000 21,700,000 23,900,000 22,300,000 28,600,000 34,200,000 28,700,000 38,100,000 24,700,000 22,600,000 24,200,000 35,300,000 37,200,000 39,000,000 50,200,000 53,500,000 47,400,000   46,195,000 43,986,000  44,860,000 31,548,000 26,205,000  27,013,000 27,540,000 28,637,000  26,569,000 24,508,000 24,142,000  22,303,000  
        finished goods
      		306,500,000 305,000,000 273,000,000 270,100,000 248,600,000 233,300,000 248,200,000 249,700,000 250,400,000 228,500,000 217,100,000 240,400,000 225,200,000 216,600,000 245,500,000 254,400,000 229,500,000 230,900,000 212,000,000 185,100,000 169,400,000  167,300,000 170,400,000 168,100,000  173,900,000 174,100,000 181,300,000  176,500,000 173,900,000 169,900,000  160,100,000 160,700,000 162,000,000  142,200,000 146,500,000 159,300,000 144,700,000 137,700,000 165,500,000 177,500,000 182,900,000 191,600,000 179,700,000 177,000,000 173,100,000 166,000,000 159,900,000 158,500,000 159,700,000 166,600,000 159,700,000 150,700,000 145,700,000 137,700,000 148,800,000 163,400,000 177,500,000 194,000,000 198,200,000 194,600,000   188,868,000 176,977,000  166,258,000 160,137,000 144,350,000  121,313,000 123,272,000 128,319,000  127,747,000 119,604,000 105,469,000  83,939,000  
        total inventories
      		543,100,000 524,300,000 458,700,000 448,500,000 419,100,000 392,100,000 420,400,000 426,400,000 423,600,000 399,300,000 386,400,000 421,900,000 401,200,000 375,600,000 422,600,000 431,700,000 402,100,000 370,700,000 352,700,000 313,500,000 279,000,000  273,100,000 283,900,000 279,600,000  279,200,000 283,300,000 293,900,000  290,200,000 282,200,000 281,800,000  259,100,000 258,800,000 255,100,000  241,200,000 247,500,000 264,700,000 254,300,000 254,500,000 282,700,000 307,000,000 318,400,000 323,800,000 310,800,000 306,900,000 299,700,000 298,900,000 286,800,000 294,400,000 309,600,000 316,900,000 283,700,000 284,500,000 269,100,000 264,600,000 278,400,000 290,200,000 316,500,000 366,000,000 377,100,000 358,800,000   351,301,000 331,428,000  313,270,000 297,833,000 261,744,000  222,488,000 216,118,000 212,734,000  208,231,000 194,602,000 173,206,000  151,050,000  
        prepaid expenses and other current assets
      		55,900,000 62,300,000 73,600,000 58,700,000 50,500,000 51,300,000 49,700,000 44,600,000 43,600,000 51,800,000 34,900,000 37,900,000 31,000,000 30,400,000 37,700,000 38,900,000 29,300,000 27,900,000 28,400,000 33,600,000 31,600,000 29,400,000 29,300,000 25,700,000 29,500,000 25,300,000 22,600,000 24,100,000 25,200,000 24,900,000 31,100,000 34,700,000 29,500,000 26,700,000                                                   
        total current assets
      		1,348,100,000 1,286,100,000 1,313,900,000 1,214,000,000 1,107,500,000 1,083,500,000 1,065,600,000 1,061,000,000 1,010,000,000 1,061,000,000 1,041,600,000 1,023,100,000 1,013,800,000 950,600,000 936,800,000 967,700,000 919,900,000 861,500,000 863,000,000 843,900,000 774,600,000 709,500,000 699,600,000 667,500,000 791,200,000 734,900,000 714,100,000 728,400,000 729,900,000 721,300,000 710,800,000 709,100,000 730,600,000 783,600,000 765,000,000 761,700,000 798,400,000 858,000,000 873,400,000 847,500,000 848,200,000 853,300,000 879,900,000 838,600,000 848,600,000 861,100,000 839,100,000 812,900,000 759,800,000 822,400,000 805,400,000 760,300,000 826,100,000 864,900,000 907,000,000 986,400,000 866,100,000 820,400,000 802,800,000 808,500,000 758,200,000 775,800,000 852,500,000 856,900,000 957,400,000   1,022,616,000 986,117,000 952,382,000 735,583,000 688,347,000 555,164,000 528,415,000 506,847,000 508,504,000 482,711,000 497,679,000 488,184,000 481,366,000 490,702,000  456,106,000  
        property, plant and equipment
      		296,400,000 297,100,000 267,400,000 265,300,000 257,600,000 254,800,000 255,100,000 254,200,000 255,000,000 248,200,000 194,000,000 196,300,000 195,900,000 196,800,000 189,100,000 194,000,000 196,600,000 200,700,000 204,200,000 207,000,000 205,800,000 212,300,000 211,300,000 206,900,000 201,800,000 200,000,000 195,800,000 200,900,000 199,600,000 201,900,000 198,500,000 196,200,000 201,100,000 198,500,000 192,100,000 191,600,000 189,800,000 189,700,000 184,800,000 185,000,000 185,300,000 185,100,000 186,600,000 189,500,000 202,100,000 212,300,000 216,000,000 219,400,000 221,700,000 222,200,000 218,100,000 212,100,000 227,500,000 237,000,000 252,200,000 203,200,000 201,300,000 193,500,000 199,500,000 222,500,000 227,900,000 230,400,000 248,500,000 260,200,000 232,300,000   207,861,000 205,571,000 206,160,000 204,032,000 215,494,000 176,449,000 164,999,000 145,840,000 145,901,000 148,011,000 150,689,000 147,876,000 149,292,000 143,612,000  139,283,000  
        property, plant and equipment, at cost
      		781,100,000 777,100,000 749,100,000 739,600,000 713,000,000 691,600,000 700,300,000 683,600,000 683,800,000 677,200,000 610,000,000 611,800,000 603,200,000 595,600,000 578,400,000 594,800,000 603,200,000 608,800,000 612,900,000 612,200,000 602,100,000 608,600,000 596,600,000 577,000,000 560,600,000 557,900,000 542,000,000 547,800,000 539,200,000 537,400,000 536,800,000 529,000,000 538,900,000 525,800,000 515,300,000 521,300,000 506,300,000  513,600,000 504,300,000 503,700,000 495,400,000 492,700,000 503,200,000 526,100,000 543,400,000 542,500,000 530,600,000 524,200,000 514,900,000 503,200,000 487,600,000 504,500,000 506,100,000 525,100,000 468,200,000 455,100,000 433,400,000 442,500,000 474,700,000 470,600,000 463,500,000 477,500,000 496,400,000 461,700,000   408,522,000 399,053,000  383,992,000 395,485,000 348,187,000  306,421,000 321,413,000 322,709,000  306,589,000 301,343,000 289,306,000  271,846,000  
        accumulated depreciation
      		-484,700,000 -480,000,000 -481,700,000 -474,300,000 -455,400,000 -436,800,000 -445,200,000 -429,400,000 -428,800,000 -429,000,000 -416,000,000 -415,500,000 -407,300,000 -398,800,000 -389,300,000 -400,800,000 -406,600,000 -408,100,000 -408,700,000 -405,200,000 -396,300,000 -396,300,000 -385,300,000 -370,100,000 -358,800,000 -357,900,000 -346,200,000 -346,900,000 -339,600,000 -335,500,000 -338,300,000 -332,800,000 -337,800,000 -327,300,000 -323,200,000 -329,700,000 -316,500,000                                                
        other assets:
      		                                                                                    
        goodwill
      		859,600,000 859,000,000 781,300,000 781,900,000 760,500,000 715,000,000 725,500,000 719,600,000 724,300,000 693,000,000 590,900,000 595,800,000 593,600,000 592,400,000 582,500,000 590,900,000 597,700,000 600,700,000 596,500,000 599,100,000 597,300,000 602,400,000 588,700,000 580,100,000 576,000,000 581,100,000 577,300,000 544,200,000 543,000,000 544,800,000 547,600,000 546,500,000 554,200,000 550,500,000 548,500,000 544,700,000 537,000,000 532,700,000 497,000,000 495,500,000 497,600,000 613,900,000 614,500,000 612,000,000 492,800,000 511,500,000 513,900,000 509,800,000 503,400,000 499,500,000 501,000,000 490,500,000 512,400,000 500,800,000 514,700,000 441,500,000 434,200,000 415,100,000 414,000,000 429,700,000 424,800,000 423,900,000 468,600,000 475,400,000 397,500,000   362,055,000 358,273,000 356,090,000 349,595,000 346,815,000 293,643,000 296,636,000 240,756,000 232,327,000 234,039,000 226,178,000 216,531,000 209,732,000 188,870,000  177,916,000  
        intangible assets
      		286,800,000 294,600,000 246,800,000 252,000,000 251,600,000 235,000,000 241,500,000 245,700,000 250,900,000 216,100,000 104,800,000 108,600,000 110,800,000 113,700,000 114,900,000 119,400,000 123,800,000 128,600,000 130,200,000 133,900,000 137,000,000 141,800,000 142,900,000 143,400,000 146,100,000 151,400,000 154,200,000 157,200,000 161,000,000 165,200,000 170,000,000 174,300,000 180,900,000 185,200,000 190,000,000 194,600,000 197,900,000 202,500,000 178,900,000 183,400,000 189,200,000 189,600,000 195,700,000 199,400,000 116,400,000 124,100,000 128,200,000 135,600,000 137,700,000 140,500,000 149,100,000 149,500,000 162,100,000 179,600,000 195,100,000 153,400,000 153,400,000 150,200,000 143,600,000 160,700,000 163,800,000 168,200,000 184,900,000                      
        deferred income taxes
      		19,400,000 17,900,000 19,700,000 42,900,000 38,900,000 36,400,000 34,900,000 28,000,000 21,600,000 23,600,000 19,500,000 19,700,000 18,100,000 17,800,000 3,500,000 3,300,000 3,600,000 3,500,000 8,300,000 8,700,000 4,400,000 4,400,000 3,800,000 2,600,000 2,600,000 2,700,000 2,400,000 2,600,000 2,200,000 1,600,000 2,000,000 2,000,000 2,600,000 1,600,000 2,600,000 2,700,000 2,300,000 38,600,000 35,000,000 38,800,000 39,600,000 54,400,000 48,400,000 45,600,000 26,000,000 28,400,000 28,100,000 23,300,000 21,600,000 23,300,000 28,100,000 27,800,000 24,300,000 41,200,000 44,700,000 41,400,000 37,500,000 36,300,000 36,100,000 49,600,000 48,000,000 48,800,000 51,700,000 50,800,000 43,000,000   35,259,000 33,215,000 26,739,000 37,303,000 33,265,000 30,620,000 27,540,000 28,265,000 28,297,000 27,809,000 27,463,000 23,032,000 23,221,000 23,320,000  24,369,000  
        other
      		129,500,000 126,500,000 96,300,000 88,800,000 84,600,000 72,300,000 76,500,000 74,800,000 70,600,000 67,500,000 66,800,000 60,900,000 57,800,000 59,600,000 58,800,000 59,000,000 61,700,000 60,600,000 61,000,000 62,700,000 65,300,000 67,800,000 62,700,000 47,800,000 49,700,000 53,000,000 52,500,000 45,100,000 47,700,000 18,900,000 20,700,000 19,200,000 19,100,000 17,100,000 17,400,000 16,600,000 16,800,000 15,900,000 11,500,000 10,900,000 11,200,000 11,900,000 12,100,000 15,900,000 12,000,000 12,900,000 13,700,000 9,100,000 9,300,000 9,600,000 9,700,000 9,800,000 10,400,000 10,100,000 10,500,000 10,400,000 11,000,000 10,800,000 8,400,000 9,200,000 8,800,000 8,600,000 10,000,000 227,900,000 146,200,000   140,278,000 143,674,000 146,218,000 145,824,000 124,312,000 106,640,000 110,920,000 60,075,000 54,103,000 54,120,000 49,702,000 49,344,000 49,567,000 31,928,000  30,979,000  
        total assets
      		2,939,800,000 2,881,200,000 2,725,400,000 2,644,900,000 2,500,700,000 2,397,000,000 2,399,100,000 2,383,300,000 2,332,400,000 2,309,400,000 2,017,600,000 2,004,400,000 1,990,000,000 1,930,900,000 1,885,600,000 1,934,300,000 1,903,300,000 1,855,600,000 1,863,200,000 1,855,300,000 1,784,400,000 1,738,200,000 1,709,000,000 1,648,300,000 1,767,400,000 1,723,100,000 1,696,300,000 1,678,400,000 1,683,400,000 1,653,700,000 1,649,600,000 1,647,300,000 1,688,500,000 1,736,500,000 1,715,600,000 1,711,900,000 1,742,200,000 1,800,300,000 1,747,300,000 1,724,500,000 1,734,600,000 1,858,300,000 1,893,300,000 1,859,900,000 1,676,700,000 1,726,700,000 1,715,200,000 1,690,400,000 1,635,800,000 1,698,100,000 1,691,000,000 1,631,300,000 1,749,000,000 1,792,800,000 1,880,400,000 1,795,800,000 1,670,700,000 1,596,000,000 1,571,300,000 1,630,600,000 1,591,600,000 1,615,000,000 1,772,400,000 1,830,700,000 1,748,400,000   1,732,810,000 1,693,635,000 1,660,850,000 1,435,034,000 1,374,968,000 1,131,896,000 1,100,970,000 953,518,000 940,835,000 918,881,000 924,248,000 901,935,000 889,957,000 855,112,000  804,284,000  
        liabilities and stockholders’ equity
      		                                                                                    
        current liabilities:
      		                                                                                    
        accounts payable
      		188,900,000 182,200,000 156,000,000 176,900,000 158,200,000 148,000,000 141,100,000 163,200,000 162,600,000 131,800,000 121,200,000 152,800,000 151,300,000 134,300,000 131,600,000 166,300,000 156,800,000 143,400,000 151,600,000 155,600,000 141,500,000 110,100,000 99,900,000 103,400,000 117,800,000 123,300,000 103,400,000 115,400,000 111,500,000 127,200,000 115,000,000 120,100,000 113,100,000 123,800,000 96,300,000 110,100,000 104,200,000 101,100,000 85,800,000 88,400,000 98,600,000 103,600,000 111,000,000 113,000,000 125,400,000 133,100,000 125,200,000 134,600,000 130,700,000 134,100,000 128,500,000 125,900,000 132,700,000 122,800,000 141,100,000 122,300,000 109,400,000 113,700,000 105,300,000 88,700,000 86,800,000 91,800,000 135,800,000 149,600,000 123,400,000   132,870,000 123,144,000 120,954,000 110,619,000 110,480,000 99,506,000 91,053,000 75,614,000 76,577,000 72,071,000 73,606,000 77,551,000 80,325,000 75,914,000  60,125,000  
        accrued expenses and other liabilities
      		234,200,000 234,700,000 218,800,000 220,000,000 229,200,000 190,800,000 200,600,000 198,000,000 186,600,000 190,300,000 180,800,000 182,200,000 183,000,000 174,600,000 174,000,000 189,300,000 184,500,000 186,900,000 187,500,000 172,700,000 145,500,000 137,400,000 139,100,000 129,800,000 132,700,000 133,400,000 135,500,000 126,100,000 137,100,000 130,600,000 121,900,000 116,500,000 122,300,000 125,800,000 128,600,000 122,300,000 124,900,000 136,800,000 141,500,000 137,400,000 148,100,000 141,900,000 139,400,000 133,800,000 129,200,000 134,900,000 136,800,000 129,600,000 115,800,000 114,100,000 129,600,000 117,400,000 121,500,000 127,300,000 118,900,000 115,500,000 132,100,000 124,900,000 110,800,000 116,000,000 105,500,000 105,600,000 122,200,000 112,300,000 113,600,000   93,972,000 96,763,000 100,437,000 105,151,000 83,218,000 65,594,000 67,071,000 68,959,000 59,226,000 63,051,000 64,604,000 60,504,000 60,421,000 63,210,000  70,628,000  
        accrued compensation and benefits
      		72,900,000 95,500,000 89,100,000 71,500,000 62,100,000 79,100,000 75,800,000 63,400,000 58,100,000 83,700,000 78,300,000 69,800,000 61,900,000 69,800,000 72,900,000 65,500,000 63,500,000 78,200,000 78,700,000 67,500,000 58,200,000 65,300,000 56,200,000 45,700,000 46,300,000 57,600,000 52,600,000 45,100,000 43,200,000 60,900,000 52,400,000 46,400,000 47,100,000 55,300,000 50,500,000 45,800,000 40,600,000 48,500,000 45,000,000 42,200,000 37,600,000 47,600,000 45,800,000 39,700,000 43,200,000 43,600,000 42,800,000 44,000,000 41,700,000 40,100,000 41,800,000 39,500,000 39,300,000 46,700,000 48,000,000 40,600,000 43,400,000 37,700,000 36,700,000 44,400,000 41,400,000 37,300,000 44,100,000 43,800,000 39,200,000   36,866,000 35,778,000 42,593,000 38,391,000 34,406,000 26,269,000 28,496,000 30,715,000 28,685,000 25,638,000 29,679,000 22,516,000 20,623,000 16,976,000  16,175,000  
        total current liabilities
      		496,000,000 512,400,000 463,900,000 468,400,000 449,500,000 417,900,000 417,500,000 424,600,000 407,300,000 405,800,000 380,300,000 404,800,000 396,200,000 378,700,000 378,500,000 421,100,000 404,800,000 408,500,000 417,800,000 395,800,000 345,200,000 312,800,000 295,200,000 278,900,000 379,300,000 419,300,000 396,500,000 391,600,000 321,800,000 348,700,000 317,400,000 309,200,000 305,000,000 327,400,000 297,900,000 316,100,000 387,500,000 425,500,000 273,600,000 269,500,000 285,400,000 519,500,000 563,600,000 328,600,000 299,800,000 313,700,000 307,000,000 310,300,000 290,300,000 365,300,000 376,900,000 359,800,000 295,600,000 301,800,000 313,400,000 284,800,000 291,400,000 282,800,000 309,900,000 339,700,000 264,900,000 265,200,000 344,200,000 343,900,000 306,400,000   303,925,000 291,120,000 299,358,000 289,717,000 258,896,000 221,814,000 223,323,000 204,245,000 194,142,000 189,758,000 197,173,000 192,163,000 255,463,000 228,511,000  235,266,000  
        long-term debt
      		197,800,000 197,700,000 197,500,000 197,300,000 197,200,000 197,000,000 211,800,000 258,700,000 283,500,000 298,300,000 98,200,000 98,000,000 147,800,000 147,600,000 182,400,000 202,200,000 202,000,000 141,900,000 151,700,000 191,500,000 198,600,000 198,200,000 247,900,000 262,500,000 296,900,000 204,200,000 238,500,000 238,800,000 341,100,000 323,400,000 350,700,000 383,000,000 424,100,000 474,600,000 500,600,000 510,400,000 505,800,000 511,300,000 601,600,000 601,500,000 597,100,000 351,600,000 351,900,000 577,200,000 303,700,000 304,500,000 305,100,000 306,200,000 306,300,000 306,800,000 307,800,000 308,100,000 393,500,000 453,100,000 474,400,000 470,100,000 378,200,000 378,100,000 303,600,000 304,500,000 367,100,000 408,100,000 414,700,000 428,400,000 435,800,000   454,932,000 453,963,000 441,697,000 457,981,000 452,966,000 308,259,000 293,350,000 185,081,000 196,581,000 178,983,000 180,562,000 187,781,000 131,483,000 135,073,000  189,203,000  
        other noncurrent liabilities
      		107,200,000 106,900,000 80,500,000 75,300,000 70,900,000 63,300,000 69,100,000 69,000,000 77,200,000 78,500,000 75,800,000 69,800,000 74,500,000 77,800,000 83,200,000 85,300,000 87,100,000 91,500,000 98,400,000 100,400,000 105,100,000 106,300,000 101,000,000 80,500,000 81,600,000 83,000,000 80,800,000 71,000,000 72,800,000 51,800,000 46,400,000 47,400,000 49,900,000 50,300,000 35,500,000 37,000,000 38,500,000 41,500,000 44,900,000 48,400,000 48,100,000 31,300,000 31,500,000 33,500,000 67,700,000 55,900,000 58,000,000 44,900,000 43,800,000 45,500,000 38,500,000 38,400,000 42,500,000 46,600,000 51,500,000 48,900,000 52,100,000 49,600,000 54,500,000 70,300,000 68,900,000 69,300,000 43,500,000 48,600,000 48,900,000   53,563,000 53,558,000 52,686,000 50,585,000 49,825,000 30,082,000 32,187,000 24,407,000 24,657,000 25,558,000 26,632,000 24,572,000 24,824,000 24,720,000  20,988,000  
        stockholders’ equity:
      		                                                                                    
        preferred stock, 0.10 par value; 5,000,000 shares authorized; no shares issued or outstanding
      		                                                                                    
        class a common stock
      		2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,700,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,900,000 2,900,000 2,900,000 2,900,000 2,900,000 2,900,000 2,800,000 2,800,000 3,000,000 2,900,000 3,000,000 3,000,000 3,000,000 3,000,000 3,000,000 2,900,000 2,900,000 2,900,000 2,900,000 2,900,000 2,900,000   3,139,000 3,135,000 3,124,000 2,544,000 2,537,000 2,535,000 2,521,000 2,519,000 2,517,000 2,509,000 2,505,000 2,501,000 2,483,000 2,479,000  1,956,000  
        class b common stock
      		600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 700,000 700,000 700,000 700,000 700,000 700,000 700,000 700,000 700,000 700,000 700,000 700,000 700,000 700,000 700,000   729,000 729,000 729,000 729,000 729,000 729,000 734,000 734,000 734,000 734,000 734,000 734,000 747,000 747,000  781,000  
        additional paid-in capital
      		728,600,000 720,600,000 714,400,000 708,600,000 702,000,000 696,200,000 692,100,000 686,600,000 680,600,000 674,300,000 668,600,000 663,600,000 658,100,000 651,900,000 646,600,000 641,600,000 636,500,000 631,200,000 625,000,000 618,100,000 611,000,000 606,300,000 602,100,000 598,900,000 597,100,000 591,500,000 585,900,000 581,100,000 576,600,000 568,300,000 564,500,000 559,600,000 555,400,000 551,800,000 547,500,000 543,700,000 539,500,000 535,200,000 531,200,000 523,000,000 516,200,000 508,300,000 504,600,000 501,000,000 493,100,000 483,800,000 477,000,000 468,200,000 459,100,000 453,800,000 438,700,000 432,300,000 430,500,000 416,500,000 414,700,000 412,800,000 402,900,000 400,800,000 397,400,000 392,100,000 391,000,000 389,700,000 385,800,000 383,900,000 381,800,000   374,545,000 372,351,000 367,795,000 146,829,000 145,677,000 145,130,000 144,284,000 143,517,000 143,222,000 142,082,000 140,172,000 138,380,000 136,590,000 135,603,000  49,256,000  
        retained earnings
      		1,496,800,000 1,431,300,000 1,369,300,000 1,308,700,000 1,229,600,000 1,184,800,000 1,135,800,000 1,086,000,000 1,022,800,000 979,100,000 939,800,000 890,300,000 831,600,000 795,300,000 741,400,000 696,800,000 655,900,000 665,900,000 638,800,000 605,600,000 581,000,000 560,100,000 543,200,000 521,400,000 515,500,000 513,900,000 494,900,000 475,600,000 452,100,000 440,700,000 426,100,000 407,400,000 383,600,000 372,900,000 386,400,000 372,100,000 356,900,000 348,500,000 342,000,000 332,200,000 315,500,000 454,500,000 499,900,000 497,000,000 524,500,000 517,600,000 512,300,000 512,600,000 513,500,000 509,200,000 486,800,000 475,200,000 524,000,000 501,900,000 510,100,000 499,500,000 485,800,000 473,200,000 455,100,000 441,900,000 442,900,000 450,600,000 459,400,000 451,800,000 436,200,000   458,648,000 444,744,000 429,555,000 414,882,000 399,645,000 380,142,000 368,264,000 355,956,000 345,194,000 333,884,000 324,145,000 318,254,000 306,816,000 295,123,000  278,583,000  
        accumulated other comprehensive loss
      		-132,400,000 -127,500,000 -130,200,000 -128,200,000 -162,700,000 -176,400,000 -142,100,000 -157,700,000 -154,900,000 -143,400,000 -159,700,000 -142,900,000 -147,200,000 -149,900,000 -183,600,000 -155,200,000 -133,200,000 -127,300,000 -117,100,000 -109,200,000 -114,200,000 -100,000,000 -124,100,000 -138,500,000 -148,200,000 -130,800,000 -142,200,000 -125,900,000 -127,000,000 -121,100,000 -109,800,000 -112,200,000 -86,600,000 -99,100,000 -106,500,000 -122,000,000 -142,800,000 -150,800,000                                               
        total stockholders’ equity
      		2,096,300,000 2,027,700,000 1,956,800,000 1,892,400,000 1,772,200,000 1,707,900,000 1,689,100,000 1,618,200,000 1,551,800,000 1,513,300,000 1,452,000,000 1,414,300,000 1,345,800,000 1,300,600,000 1,207,700,000 1,186,500,000 1,162,500,000 1,173,200,000 1,150,100,000 1,117,900,000 1,081,200,000 1,069,800,000 1,024,600,000 985,200,000 967,800,000 978,000,000 942,000,000 934,200,000 905,100,000 891,300,000 884,200,000 858,200,000 855,800,000 829,000,000 830,800,000 797,200,000 757,000,000 736,300,000 756,400,000 733,800,000 731,100,000 860,700,000 872,500,000 847,400,000 970,100,000 1,008,600,000 1,000,700,000 985,900,000 953,200,000 936,000,000 912,400,000 869,100,000 955,900,000 932,700,000 978,500,000 950,500,000 905,000,000 843,700,000 863,100,000 876,400,000 850,800,000 831,700,000 908,100,000 937,700,000 915,500,000   876,107,000 851,007,000 826,553,000 586,581,000 565,303,000 538,410,000 519,476,000 510,099,000 497,695,000 496,562,000 492,788,000 469,176,000 453,542,000 441,963,000  331,881,000  
        total liabilities and stockholders’ equity
      		2,939,800,000 2,881,200,000 2,725,400,000 2,644,900,000 2,500,700,000 2,397,000,000 2,399,100,000 2,383,300,000 2,332,400,000 2,309,400,000 2,017,600,000 2,004,400,000 1,990,000,000 1,930,900,000 1,885,600,000 1,934,300,000 1,903,300,000 1,855,600,000 1,863,200,000 1,855,300,000 1,784,400,000 1,738,200,000 1,709,000,000 1,648,300,000 1,767,400,000 1,723,100,000 1,696,300,000 1,678,400,000 1,683,400,000 1,653,700,000 1,649,600,000 1,647,300,000 1,688,500,000 1,736,500,000 1,715,600,000 1,711,900,000 1,742,200,000 1,800,300,000 1,747,300,000 1,724,500,000 1,734,600,000 1,858,300,000 1,893,300,000 1,859,900,000 1,676,700,000 1,726,700,000 1,715,200,000 1,690,400,000 1,635,800,000 1,698,100,000 1,691,000,000 1,631,300,000 1,749,000,000 1,792,800,000 1,880,400,000 1,795,800,000 1,670,700,000 1,596,000,000 1,571,300,000 1,630,600,000 1,591,600,000 1,615,000,000 1,772,400,000 1,830,700,000 1,748,400,000   1,732,810,000 1,693,635,000 1,660,850,000 1,435,034,000 1,374,968,000 1,131,896,000 1,100,970,000 953,518,000 940,835,000 918,881,000 924,248,000 901,935,000 889,957,000 855,112,000  804,284,000  
        trade accounts receivable, less reserve allowances of 12.5 million at december 31, 2025 and 11.9 million at december 31, 2024
      		 294,000,000                                                                                   
        trade accounts receivable, less reserve allowances of 13.6 million at september 28, 2025 and 11.9 million at december 31, 2024
      		  323,900,000                                                                                  
        trade accounts receivable, less reserve allowances of 13.5 million at june 29, 2025 and 11.9 million at december 31, 2024
      		   337,500,000                                                                                 
        trade accounts receivable, less reserve allowances of 12.5 million at march 30, 2025 and 11.9 million at december 31, 2024
      		    301,100,000                                                                                
        trade accounts receivable, less reserve allowances of 11.9 million at december 31, 2024 and december 31, 2023
      		     253,200,000                                                                               
        trade accounts receivable, less reserve allowances of 14.1 million at september 29, 2024 and 11.9 million at december 31, 2023
      		      291,600,000                                                                              
        trade accounts receivable, less reserve allowances of 13.4 million at june 30, 2024 and 11.9 million at december 31, 2023
      		       310,600,000                                                                             
        trade accounts receivable, less reserve allowances of 13.0 million at march 31, 2024 and 11.9 million at december 31, 2023
      		        305,700,000                                                                            
        trade accounts receivable, less reserve allowances of 11.9 million at december 31, 2023 and 10.7 million at december 31, 2022
      		         259,800,000                                                                           
        trade accounts receivable, less reserve allowances of 11.9 million at september 24, 2023 and 10.7 million at december 31, 2022
      		          257,600,000                                                                          
        trade accounts receivable, less reserve allowances of 12.0 million at june 25, 2023 and 10.7 million at december 31, 2022
      		           271,400,000                                                                         
        trade accounts receivable, less reserve allowances of 11.7 million at march 26, 2023 and 10.7 million at december 31, 2022
      		            269,800,000                                                                        
        trade accounts receivable, less reserve allowances of 10.7 million at december 31, 2022 and 10.3 million at december 31, 2021
      		             233,800,000                                                                       
        trade accounts receivable, less reserve allowances of 11.7 million at september 25, 2022 and 10.3 million at december 31, 2021
      		              257,000,000                                                                      
        trade accounts receivable, less reserve allowances of 11.2 million at june 26, 2022 and 10.3 million at december 31, 2021
      		               267,100,000                                                                     
        trade accounts receivable, less reserve allowances of 11.8 million at march 27, 2022 and 10.3 million at december 31, 2021
      		                261,700,000                                                                    
        trade accounts receivable, less reserve allowances of 10.3 million at december 31, 2021 and 11.1 million at december 31, 2020
      		                 220,900,000                                                                   
        trade accounts receivable, less reserve allowances of 10.8 million at september 26, 2021 and 11.1 million at december 31, 2020
      		                  243,200,000                                                                  
        trade accounts receivable, less reserve allowances of 11.4 million at june 27, 2021 and 11.1 million at december 31, 2020
      		                   256,700,000                                                                 
        trade accounts receivable, less reserve allowances of 11.9 million at march 28, 2021 and 11.1 million at december 31, 2020
      		                    238,600,000                                                                
        trade accounts receivable, less reserve allowances of 11.1 million at december 31, 2020 and 14.3 million at december 31, 2019
      		                     197,600,000                                                               
        inventories
      		                     263,600,000    270,100,000    286,800,000    259,100,000    239,400,000                                316,416,000    242,837,000    203,044,000       
        current portion of long-term debt
      		                        82,500,000 105,000,000 105,000,000 105,000,000 30,000,000 30,000,000 28,100,000 26,200,000 22,500,000 22,500,000 22,500,000 37,900,000 117,800,000 139,100,000 1,300,000 1,500,000 1,100,000 226,400,000 226,600,000 1,700,000 2,000,000 2,100,000 2,200,000 2,100,000 2,100,000 77,000,000 77,000,000 77,000,000 2,100,000 1,100,000 1,500,000 800,000 700,000 700,000 50,900,000 50,900,000 1,500,000 800,000 3,100,000 9,100,000 1,100,000   12,734,000 7,614,000 7,522,000 7,616,000 7,789,000 7,391,000 13,635,000 6,043,000 6,198,000 5,542,000 4,981,000 9,433,000 71,648,000 60,640,000  88,338,000  
        trade accounts receivable, less reserve allowances of 11.8 million at september 27, 2020 and 14.3 million at december 31, 2019
      		                      208,900,000                                                              
        trade accounts receivable, less reserve allowances of 12.7 million at june 28, 2020 and 14.3 million at december 31, 2019
      		                       209,200,000                                                             
        trade accounts receivable, less reserve allowances of 13.4 million at march 29, 2020 and 14.3 million at december 31, 2019
      		                        236,700,000                                                            
        trade accounts receivable, less allowance for doubtful accounts of 14.3 million at december 31, 2019 and 15.0 million at december 31, 2018
      		                         219,800,000                                                           
        trade accounts receivable, less allowance for doubtful accounts of 14.6 million at september 29, 2019 and 15.0 million at december 31, 2018
      		                          238,600,000                                                          
        trade accounts receivable, less allowance for doubtful accounts of 14.9 million at june 30, 2019 and 15.0 million at december 31, 2018
      		                           254,200,000                                                         
        trade accounts receivable, less allowance for doubtful accounts of 15.3 million at march 31, 2019 and 15.0 million at december 31, 2018
      		                            240,600,000                                                        
        trade accounts receivable, less allowance for doubtful accounts of 15.0 million at december 31, 2018 and 14.3 million at december 31, 2017
      		                             205,500,000                                                       
        assets held for sale
      		                              1,400,000 1,400,000 1,500,000 1,500,000 2,000,000 2,900,000 3,000,000 3,100,000 2,000,000 2,000,000 13,400,000 2,200,000 34,600,000        13,100,000 14,700,000 4,400,000 11,000,000 10,000,000 10,000,000 10,900,000 11,300,000 11,200,000    9,800,000                 1,629,000 1,872,000    
        trade accounts receivable, less allowance for doubtful accounts of 15.1 million at september 30, 2018 and 14.3 million at december 31, 2017
      		                              231,300,000                                                      
        trade accounts receivable, less allowance for doubtful accounts of 15.7 million at july 1, 2018 and 14.3 million at december 31, 2017
      		                               248,200,000                                                     
        trade accounts receivable, less allowance for doubtful accounts of 15.4 million at april 1, 2018 and 14.3 million at december 31, 2017
      		                                233,100,000                                                    
        trade accounts receivable, less allowance for doubtful accounts of 14.3 million at december 31, 2017 and 14.2 million at december 31, 2016
      		                                 216,100,000                                                   
        trade accounts receivable, less allowance for doubtful accounts of 14.3 million at october 1, 2017 and 14.2 million at december 31, 2016
      		                                  229,200,000                                                  
        prepaid expenses and other assets
      		                                  28,100,000 37,000,000 41,900,000 40,500,000 41,900,000 52,200,000 45,200,000 32,800,000 28,800,000 25,900,000 18,600,000 33,800,000 36,900,000 21,400,000 26,900,000 27,800,000 34,300,000 35,800,000 42,700,000 22,700,000 25,000,000 22,500,000 30,400,000 32,500,000 23,600,000 13,400,000 20,300,000 19,300,000 16,600,000 17,900,000 22,900,000   21,403,000 20,665,000 15,842,000 20,610,000 20,952,000 17,889,000 25,361,000 17,936,000 16,755,000 15,317,000 14,359,000 15,856,000 14,168,000 13,818,000  13,401,000  
        trade accounts receivable, less allowance for doubtful accounts of 15.1 million at july 2, 2017 and 14.2 million at december 31, 2016
      		                                   245,500,000                                                 
        trade accounts receivable, less allowance for doubtful accounts of 14.1 million at april 2, 2017 and 14.2 million at december 31, 2016
      		                                    211,400,000                                                
        trade accounts receivable, less allowance for doubtful accounts of 14.2 million in 2016 and 10.1 million in 2015
      		                                     198,000,000                                               
        trade accounts receivable, less allowance for doubtful accounts of 13.0 million at october 2, 2016 and 10.1 million at december 31, 2015
      		                                      214,700,000                                              
        property, plant and equipment:
      		                                                                                    
        trade accounts receivable, less allowance for doubtful accounts of 12.1 million at july 3, 2016 and 10.1 million at december 31, 2015
      		                                       220,300,000                                             
        restricted cash
      		                                        18,200,000                                            
        trade accounts receivable, less allowance for doubtful accounts of 11.2 million at april 3, 2016 and 10.1 million at december 31, 2015
      		                                        207,700,000                                            
        trade accounts receivable, less allowance for doubtful accounts of 11.5 million at september 27, 2015 and 10.6 million at december 31, 2014
      		                                         220,800,000                                           
        accrued pension plan settlements
      		                                          40,800,000 40,400,000                                         
        trade accounts receivable, less allowance for doubtful accounts of 10.2 million at june 28, 2015 and 10.6 million at december 31, 2014
      		                                          229,000,000                                          
        trade accounts receivable, less allowance for doubtful accounts of 10.3 million at march 29, 2015 and 10.6 million at december 31, 2014
      		                                           220,500,000                                         
        asset held for sale
      		                                           2,100,000 1,200,000 1,300,000 1,300,000 1,300,000                                     
        trade accounts receivable, less allowance for doubtful accounts of 10.6 million at september 28, 2014 and 9.7 million at december 31, 2013
      		                                            223,400,000                                        
        accumulated other comprehensive income
      		                                             3,700,000 7,900,000 1,600,000      10,700,000 50,000,000 34,500,000 12,600,000  6,900,000 38,800,000 13,300,000  59,300,000 98,400,000 93,900,000   39,046,000 30,048,000 25,350,000 21,597,000 16,715,000 9,874,000 5,263,000 9,308,000 8,096,000 19,733,000 26,618,000 10,023,000 7,689,000 8,011,000  1,305,000  
        trade accounts receivable, less allowance for doubtful accounts of 10.2 million at june 29, 2014 and 9.7 million at december 31, 2013
      		                                             234,900,000                                       
        trade accounts receivable, less allowance for doubtful accounts of 9.7 million at march 30, 2014 and december 31, 2013
      		                                              224,000,000                                      
        short-term investment securities
      		                                                 2,100,000 2,100,000 4,100,000 4,100,000 4,100,000 4,100,000 4,100,000 4,000,000 4,000,000 6,300,000 6,500,000                         
        trade accounts receivable, less allowance for doubtful accounts of 10.3 million at september 29, 2013 and 9.5 million at december 31, 2012
      		                                               228,900,000                                     
        assets of discontinued operations
      		                                                     1,400,000 1,600,000 1,800,000 10,400,000 11,900,000 12,100,000 27,300,000 12,700,000 12,100,000 10,800,000 10,800,000 10,600,000   10,534,000 10,102,000 10,079,000 10,072,000 8,055,000 8,155,000 9,555,000 9,480,000 9,372,000 8,644,000 10,227,000 9,394,000 8,937,000 4,050,000    
        liabilities of discontinued operations
      		                                                     3,900,000 3,900,000 5,600,000 5,800,000 5,800,000 6,200,000 39,700,000 29,700,000 29,700,000 29,100,000 29,100,000 29,100,000   27,483,000 27,821,000 27,852,000 27,940,000 23,003,000 23,054,000 23,068,000 22,914,000 23,456,000 23,456,000 24,303,000 22,159,000 22,446,000 11,771,000    
        trade accounts receivable, less allowance for doubtful accounts of 10.4 million at june 30, 2013 and 9.7 million at december 31, 2012
      		                                                222,500,000                                    
        trade accounts receivable, less allowance for doubtful accounts of 10.4 million at march 31, 2013 and 9.7 million at december 31, 2012
      		                                                 218,500,000                                   
        trade accounts receivable, less allowance for doubtful accounts of 10.5 million at september 30, 2012 and 9.1 million at december 31, 2011
      		                                                  219,400,000                                  
        trade accounts receivable, less allowance for doubtful accounts of 9.7 million at july 1, 2012 and 9.1 million at december 31, 2011
      		                                                   223,300,000                                 
        trade accounts receivable, less allowance for doubtful accounts of 8.8 million at april 1, 2012 and 9.1 million at december 31, 2011
      		                                                    225,400,000                                
        trade accounts receivable, less allowance for doubtful accounts of 9.8 million at october 2, 2011 and 8.9 million at december 31, 2010
      		                                                     228,600,000                               
        trade accounts receivable, less allowance for doubtful accounts of 9.9 million at july 3, 2011 and 8.9 million at december 31, 2010
      		                                                      238,000,000                              
        trade accounts receivable, less allowance for doubtful accounts of 8.9 million at april 3, 2011 and at december 31, 2010
      		                                                       204,400,000                             
        trade accounts receivable, less allowance for doubtful accounts of 9.0 million at october 3, 2010 and 7.5 million at december 31, 2009
      		                                                        196,100,000                            
        trade accounts receivable, less allowance for doubtful accounts of 9.5 million at july 4, 2010 and 7.5 million at december 31, 2009
      		                                                         200,600,000                           
        trade accounts receivable, less allowance for doubtful accounts of 9.6 million in 2010 and 7.5 million in 2009
      		                                                          196,200,000                          
        trade accounts receivable, less allowance for doubtful accounts of 8.3 at september 27, 2009 and 12.2 at december 31, 2008
      		                                                           200,000,000                         
        long-term investment securities
      		                                                            8,100,000 8,100,000 7,900,000 10,300,000 15,000,000                    
        trade accounts receivable, less allowance for doubtful accounts of 12.0 at june 28, 2009 and 12.2 at december 31, 2008
      		                                                            208,400,000                        
        trade accounts receivable, less allowance for doubtful accounts of 11.7 at march 29, 2009 and 12.2 at december 31, 2008
      		                                                             208,900,000                       
        trade accounts receivable, less allowance for doubtful accounts of 14.0 million at september 28, 2008 and 14.9 million at december 31, 2007
      		                                                              268,200,000                      
        liabilities to be transferred by sale
      		                                                              9,900,000                      
        minority interest
      		                                                                700,000   4,989,000 5,731,000 5,971,000 7,559,000 7,698,000 7,976,000 7,831,000 7,715,000 7,525,000 7,544,000 7,515,000 7,457,000 6,463,000 9,461,000  9,784,000  
        trade accounts receivable, less allowance for doubtful accounts of 18.4 million at june 29, 2008 and 14.9 million at december 31, 2007
      		                                                               290,800,000                     
        trade accounts receivable, less allowance for doubtful accounts of 16.8 million at march 30, 2008 and 14.9 million at december 31, 2007
      		                                                                249,100,000                    
        liabilities and stockholders' equity
      		                                                                                    
        stockholders' equity:
      		                                                                                    
        total liabilities and stockholders' equity
      		                                                                                    
        investment securities
      		                                                                   19,250,000 19,250,000 11,825,000        26,600,000       
        trade accounts receivable, less allowance for doubtful accounts of 13,968 at july 1, 2007 and 10,543 at december 31, 2006
      		                                                                   257,432,000                 
        preferred stock, .10 par value; 5,000,000 shares authorized; no shares issued or outstanding
      		                                                                                    
        trade accounts receivable, less allowance for doubtful accounts of 12,556 at april 1, 2007 and 10,543 at december 31, 2006
      		                                                                    251,624,000                
        trade accounts receivable, less allowance for doubtful accounts of 10,543 in 2006 and 9,296 in 2005
      		                                                                     228,502,000               
        trade accounts receivable, less allowance for doubtful accounts of 10,733 at october 1, 2006 and 9,296 at december 31, 2005
      		                                                                      237,707,000              
        trade accounts receivable, less allowance for doubtful accounts of 9,632 at july 2, 2006 and 9,296 at december 31, 2005
      		                                                                       218,878,000             
        trade accounts receivable, less allowance for doubtful accounts of 9,293 at april 2, 2006 and 9,296 at december 31, 2005
      		                                                                        191,079,000            
        trade accounts receivable, less allowance for doubtful accounts of 9,296 in 2005 and 7,551 in 2004
      		                                                                         177,364,000           
        deferred compensation
      		                                                                                    
        trade accounts receivable, less allowance for doubtful accounts of 8,690 at october 2, 2005 and 7,551 at december 31, 2004
      		                                                                          171,802,000          
        trade accounts receivable, less allowance for doubtful accounts of 7,913 at july 3, 2005 and 7,551 at december 31, 2004
      		                                                                           171,726,000         
        trade accounts receivable, less allowance for doubtful accounts of 7,319 at april 3, 2005 and 7,551 at december 31, 2004
      		                                                                            156,675,000        
        trade accounts receivable, less allowance for doubtful accounts of 7,551 in 2004 and 7,772 in 2003
      		                                                                             150,073,000       
        trade accounts receivable, less allowance for doubtful accounts of 9,132 at september 26, 2004 and 7,772 at december 31, 2003
      		                                                                              161,920,000      
        trade accounts receivable, less allowance for doubtful accounts of 8,681 at june 27, 2004 and 7,772 at december 31, 2003
      		                                                                               162,681,000     
        trade accounts receivable, less allowance for doubtful accounts of 7,988 at march 28, 2004 and 7,772 at december 31, 2003
      		                                                                                153,884,000    
        liabilities and stockholders’ equity current liabilities:
      		                                                                                    
        restricted treasury securities
      		                                                                                  78,016,000  
        trade accounts receivable, less allowance for doubtful accounts of 7,721 at september 30, 2003 and 7,322 at december 31, 2002
      		                                                                                  147,712,000  
        inventories:
      		                                                                                    
        net assets held for sale
      		                                                                                  1,940,000  
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2026-03-29 2025-12-31 2025-09-28 2025-06-29 2025-03-30 2024-12-31 2024-09-29 2024-06-30 2024-03-31 2023-12-31 2023-09-24 2023-06-25 2023-03-26 2022-12-31 2022-09-25 2022-06-26 2022-03-27 2021-12-31 2021-09-26 2021-06-27 2021-03-28 2020-12-31 2020-09-27 2020-06-28 2020-03-29 2019-12-31 2019-09-29 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-07-01 2018-04-01 2017-12-31 2017-10-01 2017-07-02 2017-04-02 2016-12-31 2016-10-02 2016-07-03 2016-04-03 2015-09-27 2015-06-28 2015-03-29 2014-09-28 2014-06-29 2014-03-30 2013-09-29 2013-06-30 2013-03-31 2012-09-30 2012-07-01 2012-04-01 2011-10-02 2010-10-03 2009-09-27 2008-09-28 2008-06-29 2008-03-30 2007-07-01 2007-04-01 2006-12-31 2006-10-01 2006-07-02 2006-04-02 2005-12-31 2005-10-02 2005-07-03 2005-04-03 2004-12-31 2004-09-26 2004-06-27 2004-03-28 
                                                                                 
          operating activities
        		                                                                         
          net income
        		99,600,000 83,700,000 82,200,000 100,900,000 74,000,000 67,600,000 69,100,000 81,900,000 72,600,000 55,700,000 65,800,000 75,900,000 64,700,000 68,600,000 58,700,000 69,700,000 54,500,000 40,100,000 46,400,000 37,500,000 41,700,000 29,200,000 32,900,000 20,200,000 32,000,000 31,800,000 32,300,000 36,400,000 31,000,000 32,300,000 31,500,000 36,000,000 28,200,000 -2,300,000 26,500,000 27,200,000 21,700,000 17,500,000 21,900,000 28,600,000 16,200,000    22,600,000 21,300,000 14,100,000 15,400,000 18,900,000 16,100,000 18,700,000 18,500,000 15,700,000 23,700,000 17,300,000  16,700,000 19,800,000 13,700,000               
          adjustments to reconcile net income to net cash from operating activities:
        		                                                                         
          depreciation
        		9,400,000 9,200,000 9,100,000 9,100,000 8,800,000 8,700,000 9,000,000 8,300,000 8,600,000 8,300,000 7,500,000 7,300,000 7,000,000 6,100,000 7,300,000 7,000,000 7,200,000 7,900,000 7,500,000 8,000,000 8,000,000 8,000,000 8,000,000 7,700,000 7,600,000 8,300,000 7,700,000 7,500,000 7,500,000 7,400,000 7,200,000 7,200,000 7,100,000 7,800,000 7,300,000 8,000,000 6,600,000 7,700,000 8,000,000 7,400,000 7,300,000 8,200,000 7,700,000 7,900,000 8,100,000 8,400,000 8,200,000 8,200,000 8,500,000 8,700,000 8,300,000 8,300,000 8,400,000 8,500,000 6,900,000 8,200,000 8,800,000 8,100,000 7,400,000 6,583,000 7,575,000 6,533,000 6,420,000 7,600,000 6,103,000 5,304,000 6,049,000 5,710,000 6,479,000 6,183,000 6,631,000 6,521,000 6,955,000 
          amortization of intangibles
        		6,000,000 5,600,000   4,900,000 4,900,000 5,100,000 5,100,000 4,700,000 4,200,000 3,000,000 3,000,000 3,000,000 3,000,000 3,000,000 3,000,000 3,100,000 3,200,000 3,200,000 3,500,000 3,800,000 3,800,000 3,800,000 3,800,000 3,800,000 4,000,000 3,800,000 3,900,000 3,900,000 4,400,000 4,500,000 5,100,000 5,600,000 5,700,000 5,700,000 5,600,000 5,500,000 5,500,000 5,100,000 5,100,000 5,100,000 5,600,000 5,200,000 5,100,000 3,700,000 3,700,000 3,700,000 3,500,000 3,800,000 3,700,000   4,200,000                     
          amortization of cloud computing arrangements
        		600,000 600,000                                                                        
          loss on disposal of long-lived assets
        		                                                                         
          stock-based compensation
        		5,200,000 6,100,000 5,600,000 6,600,000 2,900,000 4,000,000 5,500,000 6,000,000 4,000,000 5,700,000 5,000,000 5,500,000 4,000,000 5,200,000 5,000,000 4,900,000 3,300,000 6,100,000 6,900,000 7,000,000 2,900,000 3,900,000 3,400,000 1,800,000 3,600,000 4,500,000 4,600,000 4,100,000 4,600,000 3,800,000 3,700,000 3,600,000 2,700,000 3,700,000 3,300,000 4,000,000 2,900,000 2,800,000 3,300,000 4,500,000 2,800,000 2,600,000 2,800,000 2,300,000 2,600,000 1,700,000 1,700,000 2,700,000 2,300,000 1,600,000 1,700,000 1,400,000 1,100,000 1,200,000 1,100,000 1,200,000 1,400,000 1,300,000 1,500,000 1,272,000 1,703,000 908,000 862,000           
          deferred income tax
        		4,800,000 5,900,000 38,800,000 -3,800,000 -2,400,000 -2,200,000 -7,300,000 -6,100,000 900,000 -1,900,000 -6,800,000 -9,400,000 -700,000 -23,700,000 -4,800,000 -6,900,000 5,800,000 500,000 -3,900,000 -9,100,000 4,300,000 9,300,000 -4,200,000 -2,000,000 3,900,000 -700,000 -2,500,000 0 4,500,000 -11,300,000 1,300,000 -900,000 -4,400,000 4,600,000 -500,000 -3,000,000 5,300,000                2,900,000                     
          changes in operating assets and liabilities, net of effects from business acquisitions:
        		                                                                         
          accounts receivable
        		-82,000,000 46,600,000 13,200,000 -28,000,000 -41,300,000 30,100,000 23,200,000 -5,500,000 -44,500,000 25,300,000 10,100,000 5,600,000 -34,800,000 31,000,000 3,100,000 -10,900,000 -43,200,000 19,400,000 11,200,000 -16,800,000 -44,000,000 17,700,000 5,300,000 29,800,000 -20,600,000 21,500,000 12,400,000 -12,600,000 -36,300,000 23,400,000 17,800,000 -21,300,000 -13,900,000 14,400,000 19,600,000 -29,000,000 -12,500,000                   8,200,000                  
          inventories
        		-19,800,000 -28,000,000 -10,400,000 -18,600,000 -18,400,000 18,000,000 12,400,000 -4,300,000 -12,500,000 30,700,000 31,300,000 -11,100,000 -23,900,000 57,200,000 -1,100,000 -37,800,000 -34,700,000 -20,300,000 -41,300,000 -33,300,000 -18,800,000 15,600,000 17,400,000 -1,600,000 -12,700,000 11,900,000 1,500,000 11,400,000 -7,800,000 900,000 -8,000,000 -7,700,000 -19,700,000 1,700,000 3,000,000 1,200,000 -14,300,000 8,400,000    -2,000,000              14,300,000                  
          prepaid expenses and other assets
        		-3,000,000 16,700,000 -18,500,000 -10,400,000 -5,900,000 2,700,000 -10,900,000 -7,900,000 7,100,000 -15,000,000 3,300,000 -7,000,000 -1,900,000 6,000,000 1,900,000   1,000,000 5,700,000 -2,900,000 -4,600,000 4,500,000 -2,500,000 3,300,000 -4,600,000 -1,800,000 1,300,000 -1,300,000 200,000 5,500,000 2,100,000 -5,400,000 -1,600,000 3,600,000 8,500,000 5,300,000 -2,700,000 -3,800,000 6,900,000     400,000 15,400,000            1,600,000                 
          accounts payable, accrued expenses and other liabilities
        		-2,900,000 8,300,000 -3,400,000 8,400,000 32,500,000 5,700,000 -14,300,000 10,900,000 5,700,000 -3,100,000 -18,800,000 -2,700,000 15,800,000 -14,100,000 -31,600,000 23,700,000 700,000 -12,300,000 25,600,000 45,300,000 40,000,000 8,700,000 14,000,000 -16,100,000 -13,900,000 19,500,000 14,000,000 -5,600,000 -32,300,000 36,100,000 5,100,000 11,000,000 -30,100,000 42,200,000 -9,400,000 -1,400,000 -22,000,000             100,000 12,300,000 -3,100,000 5,600,000  0  13,300,000 9,500,000 10,200,000   -4,395,000 23,943,000 8,980,000 996,000 1,851,000 10,278,000   4,985,000 -3,005,000 -566,000 9,131,000 
          net cash from operating activities
        		17,900,000 154,700,000 122,400,000 69,700,000 55,200,000 139,500,000 90,700,000 85,300,000 45,600,000 109,900,000 100,400,000 67,100,000 33,400,000 137,700,000 41,400,000 46,900,000 -2,000,000 45,900,000 61,700,000 39,300,000 33,900,000 101,400,000 80,100,000 48,200,000 -900,000 99,100,000 75,200,000 43,900,000 -24,200,000 102,800,000 65,100,000 27,600,000 -26,100,000 82,500,000 64,400,000 18,100,000 -9,100,000 68,500,000 61,800,000              3,200,000                     
          capital expenditures
        		-11,300,000 -14,400,000 -11,500,000 -10,200,000 -9,600,000 -12,000,000 -6,400,000 -6,800,000 -10,100,000 -10,700,000 -7,400,000 -6,500,000 -5,100,000 -7,900,000 -7,100,000 -7,500,000 -5,600,000 -7,100,000 -6,600,000 -8,100,000 -4,900,000 -10,000,000 -10,000,000 -14,900,000 -8,900,000 -10,100,000 -4,800,000 -7,400,000 -6,900,000 -11,800,000 -8,900,000 -7,900,000 -7,300,000 -12,300,000 -6,100,000 -5,200,000 -5,800,000 0 0              0                     
          free cash flows
        		6,600,000 140,300,000 110,900,000 59,500,000 45,600,000 127,500,000 84,300,000 78,500,000 35,500,000 99,200,000 93,000,000 60,600,000 28,300,000 129,800,000 34,300,000 39,400,000 -7,600,000 38,800,000 55,100,000 31,200,000 29,000,000 91,400,000 70,100,000 33,300,000 -9,800,000 89,000,000 70,400,000 36,500,000 -31,100,000 91,000,000 56,200,000 19,700,000 -33,400,000 70,200,000 58,300,000 12,900,000 -14,900,000 68,500,000 61,800,000              3,200,000                     
          investing activities
        		                                                                         
          additions to property, plant and equipment
        		-11,300,000 -14,400,000 -11,500,000 -10,200,000 -9,600,000 -12,000,000 -6,400,000 -6,800,000 -10,100,000 -10,700,000 -7,400,000 -6,500,000 -5,100,000 -7,900,000 -7,100,000 -7,500,000 -5,600,000 -7,100,000 -6,600,000 -8,100,000 -4,900,000 -10,000,000 -10,000,000 -14,900,000 -8,900,000 -10,100,000 -4,800,000 -7,400,000 -6,900,000 -11,800,000 -8,900,000 -7,900,000 -7,300,000 -12,300,000 -6,100,000 -5,200,000 -5,800,000                                     
          business acquisitions, net of cash acquired
        		-1,900,000 -171,400,000 0 -15,400,000 -70,300,000 0 0 4,500,000 -100,800,000 -301,300,000 -400,000           -7,500,000            0 0 0 100,000                                     
          net cash from investing activities
        		-13,200,000 -185,800,000 -11,500,000 -25,600,000 -79,900,000 -12,000,000 -5,200,000 2,300,000 -109,800,000 -312,000,000 -7,800,000 -18,200,000 -5,100,000 -3,600,000 -7,000,000 -6,700,000 -5,600,000 -16,000,000 -6,600,000 -6,100,000 -2,000,000 -15,700,000 -16,800,000 -14,800,000 -7,500,000 -10,100,000 -47,400,000 -7,400,000 -6,900,000 -9,900,000 -9,200,000 -8,000,000 -8,800,000 -13,800,000 -4,600,000 -5,100,000 -3,800,000                      12,000,000          4,460,000     
          financing activities
        		                                                                         
          payments for withholding taxes on vested awards
        		-12,800,000 0 -300,000 -200,000 -10,900,000 -200,000 0 0 -12,800,000 0 -200,000 -1,000,000 -14,600,000 -300,000 -100,000 -300,000 -12,600,000 0 -400,000 0 -9,200,000 0 0 -100,000 -7,700,000                                                 
          payments for finance leases and other
        		-700,000 -700,000 -600,000 -600,000 -700,000 -700,000 -700,000 -600,000 -700,000 -800,000 -600,000 -700,000 -700,000 -3,300,000 -800,000 -400,000 -200,000 -400,000 -400,000 -200,000 -400,000                                                     
          payments to repurchase common stock
        		-3,800,000 -4,200,000 -3,900,000 -4,000,000 -3,900,000 -4,000,000 -4,900,000 -4,100,000 -4,000,000 -4,300,000 -4,000,000 -4,000,000 -3,700,000 -4,300,000 -4,000,000 -18,200,000 -42,900,000 -4,200,000 -4,000,000 -4,000,000 -3,800,000 -4,100,000 -3,700,000 -6,400,000 -14,700,000 -4,700,000 -4,500,000 -4,700,000 -5,600,000 -10,500,000 -4,700,000 -4,600,000 -6,200,000 -4,600,000 -4,600,000 -4,600,000 -4,400,000                                     
          dividends
        		-17,500,000 -17,500,000 -17,400,000 -17,600,000 -14,400,000 -14,400,000 -14,400,000 -14,600,000 -12,100,000 -12,100,000 -12,100,000 -12,200,000 -10,100,000 -10,100,000 -10,100,000 -10,300,000 -9,000,000 -8,800,000 -8,800,000 -8,900,000 -7,800,000 -8,200,000 -7,400,000 -7,800,000 -8,000,000 -7,800,000 -8,400,000 -7,900,000 -7,300,000 -7,200,000 -7,200,000 -7,200,000 -6,700,000 -6,500,000 -6,600,000 -6,600,000 -6,200,000                                     
          net cash from financing activities
        		-34,800,000 -22,400,000 -22,200,000 -22,400,000 -29,900,000 -34,300,000 -67,300,000 -44,300,000 -44,600,000 182,800,000 -16,900,000 -67,900,000 -29,000,000 -53,000,000 -35,000,000 -29,000,000 -4,700,000 -23,300,000 -53,600,000 -20,500,000 -21,200,000 -62,400,000 -26,600,000 -132,000,000 39,100,000 -46,600,000 -16,500,000 -40,500,000 -2,000,000 -43,100,000 -41,700,000 -54,200,000 -63,900,000 -36,900,000 -36,500,000 -89,400,000 -42,500,000    4,200,000             -47,400,000 -3,700,000     1,686,000 7,684,000    16,116,000       7,485,000 5,451,000 
          effect of exchange rate changes on cash and cash equivalents
        		-700,000 1,300,000 -300,000 10,800,000 4,500,000 -10,200,000 6,300,000 -1,000,000 -4,200,000 6,700,000 -4,900,000 -900,000 1,700,000 10,200,000 -9,900,000 -8,000,000 -2,900,000 -3,300,000 -2,900,000 2,000,000 -4,200,000 7,300,000 2,900,000 1,900,000 -5,000,000 3,600,000 -4,400,000 600,000 -800,000 -2,500,000 0 -7,500,000 3,300,000 1,800,000 5,800,000 6,900,000 4,000,000 -14,100,000 -100,000 -5,700,000 10,300,000            1,600,000 -4,300,000  3,300,000 -2,100,000 1,500,000 1,200,000 2,246,000 1,018,000 -218,000 732,000 629,000 66,000         
          decrease in cash and cash equivalents
        		-30,800,000   32,500,000 -50,100,000                  39,600,000    6,900,000 -3,400,000 -33,900,000  14,200,000 -42,100,000 -95,500,000   -69,500,000 -51,400,000                                     
          cash and cash equivalents at beginning of year
        		405,500,000 0 0 0 386,900,000 0 0 0 350,100,000 0 0 0 310,800,000 0 0 0 242,000,000 0 0 0 218,900,000 0 0 0 219,700,000 0 0 0 204,100,000 0 0 0 280,200,000 0 0 0 338,400,000 0 0 0 296,200,000 0 0 301,100,000 0 0 267,900,000 0 0 271,800,000 0 0 250,600,000  0 0   290,300,000               
          cash and cash equivalents at end of period
        		374,700,000  88,400,000 32,500,000 336,800,000  24,500,000 42,300,000 237,100,000  70,800,000 -19,900,000 311,800,000  -10,500,000 3,200,000 226,800,000  -1,400,000 14,700,000 225,400,000  39,600,000 -96,700,000 245,400,000  6,900,000 -3,400,000 170,200,000  14,200,000 -42,100,000 184,700,000  29,100,000 -69,500,000 287,000,000  51,900,000 27,300,000 259,400,000 4,200,000 22,800,000 261,800,000 28,100,000 19,300,000 225,000,000 45,300,000 -69,100,000 251,000,000 41,700,000 -63,000,000 230,800,000 -20,400,000 37,600,000 54,700,000 19,900,000 -163,500,000 273,000,000 7,604,000 319,833,000  7,257,000 63,687,000 45,677,000  -9,360,000 4,704,000 61,532,000  -6,377,000 -44,424,000 120,552,000 
          supplemental cash flow disclosure:
        		                                                                         
          acquisition of businesses:
        		                                                                         
          fair value of assets acquired
        		1,600,000 237,800,000 -100,000 13,600,000 76,600,000 0 500,000 -4,900,000 102,900,000 324,200,000 300,000           8,100,000    0    0 0 3,400,000 700,000     106,900,000 0 0 5,700,000          -900,000 0 27,700,000 300,000 0  0   -157,000 3,618,000 2,828,000 16,603,000 140,847,000 1,257,000 177,019,000 21,219,000 11,963,000 20,386,000 860,000 4,260,000 57,279,000 17,727,000 
          cash paid, net of cash acquired
        		1,900,000 171,400,000 0 15,400,000 70,300,000 0 0 -4,500,000 100,800,000 301,300,000 400,000           7,500,000    0    0 0 400,000 1,300,000     85,900,000 0 0 2,100,000          0 -100,000 17,600,000 0 0  300,000   396,000 4,231,000   81,273,000 741,000 144,550,000 18,668,000 10,911,000 17,267,000 -2,939,000 1,098,000 53,587,000 16,707,000 
          liabilities assumed
        		-300,000 66,400,000 -100,000 1,000,000 3,500,000 0 500,000 -400,000 2,100,000 22,900,000 -100,000           600,000    0    0 0 3,000,000 -600,000     21,000,000 0 0 1,900,000          -900,000 100,000 10,100,000 300,000 0  -300,000     2,435,000 5,590,000 59,574,000 516,000 32,469,000 2,551,000 1,052,000 3,119,000 3,799,000 3,162,000 3,692,000 1,020,000 
          issuance of stock under management stock purchase plan
        		400,000 0 200,000 -100,000 800,000 100,000 0 0 300,000 0 0 0 400,000 100,000 0 0 300,000 100,000 0 0 500,000 -100,000 0 0 700,000 200,000 300,000 100,000 1,200,000 400,000 800,000 -400,000 1,100,000 -100,000 0 100,000 900,000 0 0 0 700,000  0 300,000 100,000 0 200,000 -300,000 400,000 400,000 300,000 300,000 100,000 0 0 0 300,000 -800,000 2,100,000 42,000 1,565,000             
          cash paid for:
        		                                                                         
          interest
        		2,400,000 2,500,000 2,500,000 2,500,000 2,400,000 2,600,000 3,100,000 3,800,000 3,200,000 3,900,000 900,000 1,700,000 1,200,000 1,600,000 1,800,000 1,600,000 700,000 1,700,000 1,300,000 1,600,000 2,300,000 2,600,000 2,400,000 4,700,000 2,500,000 5,100,000 3,600,000 5,800,000 2,600,000 5,500,000 3,800,000 5,800,000 4,000,000 6,000,000 3,300,000 5,500,000 4,000,000 5,100,000 3,400,000 10,500,000 1,200,000 1,600,000 9,800,000 1,200,000 100,000 9,200,000 300,000 600,000 11,100,000 600,000 200,000 11,700,000 800,000 1,000,000 500,000 500,000 1,200,000 11,500,000 2,700,000 12,291,000 1,419,000 10,689,000 3,157,000 5,117,000 2,715,000 4,342,000 1,507,000 3,134,000 546,000 3,561,000 2,646,000 2,896,000 712,000 
          income taxes
        		6,800,000 15,000,000 6,800,000 47,500,000 5,100,000 28,200,000 28,400,000 46,900,000 13,700,000 28,800,000 29,200,000 50,000,000 7,700,000 18,000,000 25,500,000 36,300,000 6,000,000 27,000,000 14,900,000 26,100,000 5,000,000 9,100,000 24,100,000 7,400,000 5,000,000 11,900,000 12,000,000 24,000,000 2,900,000 5,800,000 14,100,000 28,400,000 7,000,000 9,900,000 8,600,000 15,900,000 5,000,000  9,200,000 9,100,000 5,500,000 6,000,000 6,800,000 5,800,000 6,200,000 7,500,000 8,000,000 7,400,000 7,700,000 10,000,000 6,800,000 8,600,000 5,400,000 6,100,000 9,100,000                   
          loss on disposal, (gain) on sale of assets, impairment of long-lived asset and other
        		                                                                         
          proceeds from the sale of property, plant and equipment
        		     0 200,000 4,600,000 1,100,000     4,300,000 100,000   200,000 0 2,000,000 2,900,000 700,000    0    2,100,000    0 300,000       0   200,000 100,000 100,000 0   100,000 700,000 300,000 0 700,000 0 300,000 100,000 100,000 334,000 130,000 4,252,000 1,129,000 25,118,000 1,368,000 522,000 8,000 100,000 22,000 204,000 148,000 269,000 1,522,000 
          other investing activity
        		     0                                                                    
          proceeds from long-term borrowings
        		         210,000,000 0 0 30,000,000 0 10,000,000 15,000,000 60,000,000 5,000,000 0 15,000,000 20,000,000 0 0 337,500,000 70,000,000 0 42,000,000 10,000,000 30,000,000 0 5,000,000 25,000,000 20,000,000 0 0 10,000,000 10,000,000 158,800,000 0 230,000,000 300,000,000                      16,791,000 318,924,000 20,851,000  695,000 26,608,000 5,976,000  58,716,000 21,453,000 10,699,000 
          payments of long-term debt
        		     -15,000,000 -45,000,000 -25,000,000 -15,000,000 -10,000,000 0 -50,000,000 -30,000,000 -35,000,000 -30,000,000   -15,000,000 -40,000,000 -20,000,000 -20,000,000 -50,000,000 -15,000,000   -34,500,000 -42,500,000 -37,500,000 -12,500,000 -25,600,000 -35,700,000 -62,600,000 -70,600,000 -26,200,000 -25,500,000 -87,400,000 -38,900,000                                     
          payments for debt issuance costs
        		     0                                                                    
          proceeds from share transactions under employee stock plans
        		         0 0 0 100,000 0 0           1,100,000 200,000 200,000 600,000 400,000    700,000 500,000 200,000 300,000 900,000 4,600,000 2,100,000 600,000 900,000 700,000 500,000 5,800,000 4,300,000 400,000 5,500,000 2,500,000 1,400,000 3,400,000 0 6,000,000 400,000 800,000 100,000 300,000 700,000 600,000               
          increase in cash and cash equivalents
        		 -52,200,000    83,000,000   -113,000,000 -12,600,000   1,000,000 91,300,000 -10,500,000 3,200,000 -15,200,000 3,300,000 -1,400,000 14,700,000 6,500,000    25,700,000         33,600,000    -200,000                  54,700,000                  
          cash and cash equivalents at end of year
        		                                                                         
          loss on disposal of long-lived assets and (gain) on sale of assets
        		  100,000                                                                       
          amortization of intangibles and other
        		                                                                         
          loss on disposal of long-lived assets and (gain) on sale of asset
        		    100,000                                                                     
          (gain) on sale of assets, loss on disposal, impairment of long-lived asset and other
        		     0                                                                    
          (gain) on sale of assets, loss on disposal and impairment of long-lived asset
        		                                                                         
          (gain) on sale of asset and loss on disposal of long-lived asset
        		        -1,000,000                                                                 
          loss on disposal and impairment of long-lived asset
        		         0 0 0 200,000                                                             
          debt issuance costs
        		                 0 0   0 0                                                   
          ​
        		                                                                         
          changes in operating assets and liabilities:
        		                                                                         
          (gain) on sale of asset, loss on disposal and impairment of long-lived asset
        		                                                                         
          proceeds from the sale of business, and other
        		                                                                         
          loss on disposal and impairment of property, plant and equipment and other
        		              -100,000 200,000 1,300,000 300,000 400,000 100,000 600,000 700,000 2,000,000   100,000 100,000 100,000 500,000      400,000 200,000 400,000  -100,000 1,600,000 300,000          3,100,000       100,000 300,000               
          changes in operating assets and liabilities, net of effects from business acquisitions and divestitures:
        		                                                                         
          payments on contractual call option
        		                                                                         
          non cash investing and financing activities
        		                                                                         
          purchase of intangible assets
        		                                                                         
          proceeds from the sale of business
        		                                                                         
          payments for finance leases
        		                      -500,000 -500,000 -500,000                                                 
          proceeds from sale of property, plant, and equipment
        		                       100,000 1,400,000                100,000                                 
          net proceeds from the sale of assets, and other
        		                             0 0   0 1,200,000 0 1,900,000 5,700,000                                    
          business acquisitions, net of cash acquired and other
        		                         0    500,000 -400,000 -300,000 -1,500,000                                         
          payments for withholdings on vested stock awards, finance leases and other
        		                                                                         
          gain on acquisition
        		                                        1,700,000                                 
          payments for tax withholdings on vested stock awards, finance leases and other
        		                          -3,300,000                                               
          changes in operating assets and liabilities, net of effects from business acquisitions and divestures:
        		                                                                         
          payment of finance leases and other
        		                            -7,200,000                                             
          loss on disposal and impairment of intangibles, property, plant and equipment and other
        		                             300,000                                            
          gain on disposition
        		                                                                         
          payment of capital leases and other
        		                             -200,000 -1,200,000 -4,800,000 -400,000 -300,000 -300,000 -1,000,000 -3,300,000                                     
          defined benefit plans settlement
        		                                                                         
          tax benefit of stock awards exercised
        		                                     0 200,000   100,000 0 100,000 600,000 800,000 500,000 1,000,000 200,000 500,000 1,200,000 0 400,000 100,000      331,000 990,000             
          acquisitions of fixed assets under financing agreement
        		                                               300,000                          
          adjustments to reconcile income to net cash from operating activities:
        		                                                                         
          restricted cash
        		                                                                         
          loss on disposal, impairment of goodwill, property, plant and equipment and other
        		                                                                         
          deferred income taxes
        		                                                                         
          gain on fair value of acquisition
        		                                     0 0                                   
          taxes
        		                                                       11,700,000 6,900,000 19,700,000 5,100,000 14,416,000 7,268,000 3,549,000 12,389,000 14,826,000 4,568,000 9,519,000 4,758,000 12,477,000 3,944,000 6,733,000 7,472,000 16,819,000 1,976,000 
          non-cash investing and financing activities
        		                                                                         
          deferred income tax benefit
        		                                                                         
          net cash (used in) provided by operating activities
        		                                                                         
          debt issue costs
        		                                                                         
          loss on disposal and impairment of goodwill, property, plant and equipment and other
        		                                         300,000 200,000 1,100,000   100,000                           
          net income from continuing operations
        		                                          19,300,000 11,600,000 22,600,000 21,300,000 14,100,000 17,700,000 18,900,000 16,100,000 18,700,000   23,600,000 17,300,000                   
          adjustments to reconcile net income from continuing operations to net cash provided by continuing operating activities:
        		                                                                         
          net cash provided by continuing operations
        		                                                                         
          adjustments to reconcile net income from continuing operations to net cash from continuing operating activities:
        		                                                                         
          net cash from continuing operations
        		                                           800,000 55,100,000   46,400,000   49,800,000   35,800,000 42,100,000                   
          less: loss from discontinued operations, net of taxes
        		                                                                         
          proceeds from the sale of securities
        		                                                                         
          payments of capital leases and other
        		                                                                         
          net cash from operating activities of discontinued operations
        		                                                          300,000    -215,000 -48,000 1,261,000         
          net cash from investing activities of discontinued operations
        		                                                      0                   
          gain on disposal and impairment of goodwill, property, plant and equipment and other
        		                                                                         
          less: income from discontinued operations, net of taxes
        		                                                     100,000                    
          investments in securities
        		                                                                         
          proceeds from the sale of asset held for sale
        		                                                                         
          proceeds from sale of securities
        		                                               0         1,900,000 4,800,000 26,600,000 0 75,000        26,600,000     
          proceeds from long-term debt
        		                                                  0   0 0 800,000 5,100,000 8,100,000 6,700,000 19,876,000 18,403,000             
          net cash provided in operating activities of discontinued operations
        		                                                                         
          deferred income taxes benefit
        		                                                                         
          purchase of short-term investment securities
        		                                                                         
          proceeds from the sale of short-term investment securities
        		                                                     0 0                   
          other
        		                                                    400,000   700,000    212,000 283,000     66,000 283,000 130,000 93,000   222,000 4,000 
          acquisition of fixed assets under financing agreements
        		                                                  200,000                       
          amortization
        		                                                     4,200,000 3,600,000 3,400,000 3,700,000 3,400,000 2,600,000 2,769,000 2,797,000 3,179,000 2,261,000 1,800,000 1,395,000 846,000 693,000 518,000 519,000 519,000 529,000 574,000 139,000 
          adjustments to reconcile net income to net cash provided by operating activities:
        		                                                                         
          loss on disposal/impairment of property, plant & equipment
        		                                                                         
          payment of capital lease and other
        		                                                                         
          debt issuance cost
        		                                                                         
          net cash provided (used) in operating activities of discontinued operations
        		                                                                         
          cash and cash equivalents at beginning of period
        		                                                        0   0 342,979,000  0 0 45,758,000  0 0 65,913,000  0 0 149,361,000 
          acquisition of property, plant and equipment under financing agreement
        		                                                                         
          acquisition of fixed assets under financing agreement
        		                                                                         
          payment of capital leases
        		                                                                         
          net cash provide by (used in) operating activities of discontinued operations
        		                                                                         
          non-cash investing and financing activi ties
        		                                                                         
          adjustments to reconcile income from continuing operations to net cash from continuing operating activities:
        		                                                                         
          net income attributable to watts water technologies, inc.
        		                                                       3,400,000                  
          less: income from discontinued operations
        		                                                                         
          income from continuing operations attributable to watts water technologies, inc.
        		                                                       12,000,000                  
          net cash from continuing operating activities
        		                                                       73,300,000 50,700,000 26,000,000 14,800,000               
          proceeds from purchase price settlement
        		                                                       0                  
          increase in other assets
        		                                                                         
          less: loss from discontinued operations
        		                                                                         
          income from continuing operations
        		                                                        16,800,000 20,000,000 13,900,000 17,693,000 20,047,000 18,139,000 21,324,000 22,543,000 15,087,000 15,196,000 13,439,000 13,988,000 12,397,000 9,859,000 13,830,000 14,025,000 11,024,000 
          gain on disposal and impairment of property, plant and equipment and other
        		                                                                         
          acquisition of fixed assets under capital lease
        		                                                                         
          acquisition of business:
        		                                                                         
          gain on disposal of property, plant and equipment
        		                                                                         
          payments of capital leases
        		                                                                         
          share transactions under employee stock plans
        		                                                           546,000 243,000             
          increase (decrease) in cash and cash equivalents
        		                                                             226,358,000            
          acquisition of businesses
        		                                                                         
          (assets acquired) liabilities assumed
        		                                                           -553,000 -613,000             
          retirement of variable rate demand bonds with cash collateral
        		                                                             -17,800,000 0 0 8,900,000         
          payment of capital lease
        		                                                                         
          loss on disposal of property, plant and equipment and other
        		                                                                         
          shares transactions under employee stock plans
        		                                                                         
          tax benefit of stock options exercised
        		                                                                         
          proceeds from stock offering
        		                                                                         
          net cash provided by (used in) financing activities
        		                                                                         
          net cash provided by (used in) operating activities of discontinued operations
        		                                                                         
          acquisitions of property, plant and equipment under capital lease
        		                                                                         
          adjustments to reconcile net income from continuing operations to net cash from (used in) continuing operating activities:
        		                                                                         
          loss on disposal of property, plant and equipment
        		                                                                         
          net cash provided by operating activities
        		                                                                         
          proceeds from maturity of securities
        		                                                                  0       
          proceeds from exercise of stock options
        		                                                              297,000 -666,000 2,194,000  430,000 1,460,000 920,000 160,000 1,861,000 208,000 2,639,000 
          tax benefit of options exercised
        		                                                              0 0 251,000         
          net cash provided by financing activities
        		                                                              -1,088,000           
          acquisitions of fixed assets under capital lease
        		                                                              0           
          cash paid for
        		                                                                         
          changes in operating assets and liabilities, net of effects frombusiness acquisitions and divestures:
        		                                                                         
          net cash provided by
        		                                                                         
          investment in securities
        		                                                                         
          net cash from discontinued operations
        		                                                                    630,000 849,000 -869,000 5,718,000 855,000 
          loss on disposal of assets
        		                                                                         
          equity in undistributed earnings of affiliates
        		                                                                         
          increase in restricted treasury securities
        		                                                                         
          equity in undistributed loss of affiliates
        		                                                                         
          changes in operating assets and liabilities, net of effects from acquisitions and dispositions:
        		                                                                         
          proceeds from sale of property, plant and equipment
        		                                                                         
          decrease in other assets
        		                                                                         
          change in cash and cash equivalents
        		                                                                         
          acquisitions of businesses:
        		                                                                         
          cash paid