Annual report pursuant to Section 13 and 15(d)

Segment Information (Details)

v3.10.0.1
Segment Information (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2018
Sep. 30, 2018
Jun. 30, 2018
Mar. 31, 2018
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Segment information                      
Percentage of net sales                 100.00% 100.00% 100.00%
Net sales $ 639,547 $ 647,289 $ 605,969 $ 491,444 $ 501,401 $ 489,044 $ 474,458 $ 441,363 $ 2,384,249 $ 1,906,266 $ 1,742,850
Operating profit 65,161 $ 66,217 $ 43,681 $ 33,893 49,970 $ 49,562 $ 40,796 $ (3,463) 208,953 136,864 121,604
Significant legal settlement                   (30,000)  
Other expense, net                 (28,129) (8,824) (5,331)
Income before income taxes                 180,824 128,040 116,273
Property Additions                 87,414 29,421 14,365
Depreciation and Amortization                 39,419 16,453 $ 12,011
Total Assets 2,454,531       1,749,549       $ 2,454,531 $ 1,749,549  
Insulation                      
Segment information                      
Percentage of net sales                 71.00% 72.00% 71.00%
Rain gutters                      
Segment information                      
Percentage of net sales                 6.00% 7.00% 7.00%
Glass and windows                      
Segment information                      
Percentage of net sales                 3.00% 1.00% 1.00%
Accessories                      
Segment information                      
Percentage of net sales                 4.00% 5.00% 5.00%
Afterpaint                      
Segment information                      
Percentage of net sales                 4.00% 3.00% 2.00%
All other                      
Segment information                      
Percentage of net sales                 12.00% 12.00% 14.00%
Installation                      
Segment information                      
Significant legal settlement                   $ (30,000)  
Property Additions                 $ 69,497 21,956 $ 7,584
Depreciation and Amortization                 31,661 12,208 8,149
Total Assets 1,618,032       1,061,418       1,618,032 1,061,418  
Distribution                      
Segment information                      
Property Additions                 11,121 5,845 3,348
Depreciation and Amortization                 6,616 3,561 3,604
Total Assets 698,337       599,503       698,337 599,503  
Operating Segment                      
Segment information                      
Operating profit                 254,826 161,586 142,406
Operating Segment | Installation                      
Segment information                      
Net sales                 1,680,967 1,281,296 1,150,168
Operating profit                 196,986 139,316 97,140
Operating Segment | Distribution                      
Segment information                      
Net sales                 820,309 719,759 676,672
Operating profit                 78,739 68,733 59,654
Intercompany Eliminations and Other Adjustments                      
Segment information                      
Net sales                 (117,027) (94,789) (83,990)
Operating profit                 (20,899) (16,463) (14,388)
Corporate                      
Segment information                      
General corporate expense, net                 (45,873) (24,722) (20,802)
Property Additions                 6,796 1,620 3,433
Depreciation and Amortization                 1,142 684 $ 258
Total Assets $ 138,162       $ 88,628       $ 138,162 $ 88,628