XML 12 R2.htm IDEA: XBRL DOCUMENT v3.21.2
Consolidated Condensed Statements of Comprehensive Income (Loss) (Unaudited) - USD ($)
shares in Thousands, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Statement of Comprehensive Income [Abstract]        
Net sales $ 255,161 $ 157,785 $ 487,837 $ 371,796
Cost of sales 113,737 85,856 217,964 180,707
Gross profit 141,424 71,929 269,873 191,089
Selling and administrative expense 104,399 84,475 202,739 180,343
Research and development expense 11,318 8,700 21,344 18,820
  Operating expenses 115,717 93,175 224,083 199,163
Income (loss) from operations 25,707 (21,246) 45,790 (8,074)
Interest expense 9,420 11,401 19,772 20,993
Other expense 0 89 0 178
Income (loss) before income taxes 16,287 (32,736) 26,018 (29,245)
Provision (benefit) for income taxes 2,997 (5,336) 2,868 (7,772)
Net income (loss) 13,290 (27,400) 23,150 (21,473)
Comprehensive income (loss) $ 17,743 $ (24,713) $ 28,486 $ (25,834)
Per share data:        
Basic (in dollars per share) $ 0.46 $ (0.96) $ 0.80 $ (0.75)
Diluted (in dollars per share) $ 0.41 $ (0.96) $ 0.72 $ (0.75)
Weighted average common shares:        
Basic (shares) 29,125 28,542 29,052 28,506
Diluted (shares) 32,464 28,542 31,964 28,506