XML 42 R30.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Components of accumulated other comprehensive loss (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2016
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Accumulated balances for each component of AOCI |
| September 30, 2016 | December 31, 2015
Defined benefit plan liabilities | $ | (118,153 | ) | $ | (121,910 | )
Unrealized loss on financial instruments | (1,574 | ) | (1,435 | )
Other comprehensive loss before income tax effect | (119,727 | ) | (123,345 | )
Income tax effect (1) | 9,548 |  | 10,695 |
Accumulated other comprehensive loss | $ | (110,179 | ) | $ | (112,650 | )
(1) The allocation of the income tax effect to the components of other comprehensive loss is as follows:
| September 30, 2016 | December 31, 2015
Defined benefit plan liabilities | $ | 10,071 |  | $ | 11,243 |
Unrealized loss on financial instruments | (523 | ) | (548 | )
The following table summarizes the changes in the accumulated balances for each component of accumulated other comprehensive loss ("AOCL"):
| Defined benefit plan and other postretirement liabilities | Unrealized loss on financial instruments | Total, net of tax
Balance, July 1, 2016 | $ | (108,944 | ) | $ | (2,059 | ) | $ | (111,003 | )
Net amount reclassified to net loss | 862 |  | (38 | ) | 824 |
Balance, September 30, 2016 | $ | (108,082 | ) | $ | (2,097 | ) | $ | (110,179 | )
Balance, July 1, 2015 | $ | (96,335 | ) | $ | (1,907 | ) | $ | (98,242 | )
Other comprehensive income before reclassifications (1) | (4,114 | ) | — |  | (4,114 | )
Net amount reclassified to net loss | 529 |  | (39 | ) | 490 |
Balance, September 30, 2015 | $ | (99,920 | ) | $ | (1,946 | ) | $ | (101,866 | )
Balance, December 31, 2015 | $ | (110,667 | ) | $ | (1,983 | ) | $ | (112,650 | )
Net amount reclassified to net loss | 2,585 |  | (114 | ) | 2,471 |
Balance, September 30, 2016 | $ | (108,082 | ) | $ | (2,097 | ) | $ | (110,179 | )
Balance, December 31, 2014 | $ | (115,852 | ) | $ | (1,830 | ) | $ | (117,682 | )
Other comprehensive income before reclassifications (1) | 13,928 |  | — |  | 13,928 |
Net amount reclassified to net income | 2,004 |  | (116 | ) | 1,888 |
Balance, September 30, 2015 | $ | (99,920 | ) | $ | (1,946 | ) | $ | (101,866 | )
(1) The gain in other comprehensive income before reclassifications was due to a plan remeasurement related to labor negotiations, census and other actuarial adjustments.
Reclassification out of AOCI | Reclassifications out of AOCL were included in the consolidated statements of operations as follows:
|  | For the three months ended September 30, | For the nine months ended September 30,
AOCL Components | Location | 2016 | 2015 | 2016 | 2015
Defined benefit plan and other postretirement liabilities | Cost of goods sold | $ | 777 |  | $ | 669 |  | $ | 2,332 |  | $ | 2,422 |
| Selling, general and administrative expenses | 125 |  | 252 |  | 375 |  | 755 |
| Other operating expense, net | 350 |  | — |  | 1,050 |  | — |
| Income tax expense | (390 | ) | (392 | ) | (1,172 | ) | (1,173 | )
| Net of tax | $ | 862 |  | $ | 529 |  | $ | 2,585 |  | $ | 2,004 |
Unrealized loss on financial instruments | Cost of goods sold | $ | (46 | ) | $ | (47 | ) | $ | (139 | ) | $ | (140 | )
| Income tax benefit | 8 |  | 8 |  | 25 |  | 24 |
| Net of tax | $ | (38 | ) | $ | (39 | ) | $ | (114 | ) | $ | (116 | )

X
- References No definition available. + Details
Name: | us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss). + References No definition available. + Details
Name: | us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=66004124&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration