Quarterly report pursuant to Section 13 or 15(d)

Accumulated Other Comprehensive Income - Reclassifications out of AOCI (Details)

v3.19.2
Accumulated Other Comprehensive Income - Reclassifications out of AOCI (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2019
Mar. 31, 2019
Jun. 30, 2018
Mar. 31, 2018
Jun. 30, 2019
Jun. 30, 2018
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]            
Other expense, net $ 3,035   $ 5,691   $ 56 $ 10,663
Interest expense, net 28,540   27,221   57,158 56,384
Cost of goods sold 316,180   326,309   594,491 614,385
Income before income taxes and noncontrolling interest (51,026)   (29,808)   (56,914) (29,835)
Tax benefit (expense) 20,307   13,649   22,754 13,120
Net income (30,719) $ (3,441) (16,159) $ (556) (34,160) (16,715)
Amount of gain (loss) reclassified from AOCI into income            
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]            
Net income (161)   (102)   (79) (93)
Defined benefit and other postretirement plans | Amount of gain (loss) reclassified from AOCI into income            
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]            
Income before income taxes and noncontrolling interest 42   19   83 36
Tax benefit (expense) (10)   (3)   (20) (6)
Net income 32   16   63 30
Prior service credit (cost) | Amount of gain (loss) reclassified from AOCI into income            
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]            
Other expense, net 33   20   65 39
Actuarial gains (losses) | Amount of gain (loss) reclassified from AOCI into income            
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]            
Other expense, net 9   (1)   18 (3)
Net gain (loss) from hedging activities | Amount of gain (loss) reclassified from AOCI into income            
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]            
Income before income taxes and noncontrolling interest (256)   (157)   (188) (164)
Tax benefit (expense) 63   39   46 41
Net income (193)   (118)   (142) (123)
Net gain (loss) from hedging activities | Amount of gain (loss) reclassified from AOCI into income | Interest rate caps            
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]            
Interest expense, net (169)   (58)   (292) (93)
Net gain (loss) from hedging activities | Amount of gain (loss) reclassified from AOCI into income | Natural gas swaps            
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]            
Cost of goods sold $ (87)   $ (99)   $ 104 $ (71)