XML 43 R30.htm IDEA: XBRL DOCUMENT
v3.19.1

Stockholders' Equity (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2019
Stockholders' Equity Note [Abstract] |
Changes in Accumulated Other Comprehensive Loss [Table Text Block] | The following table details the changes in accumulated other comprehensive loss for the three months ended March 31, 2019 and 2018:
| Three Months Ended March 31
| 2019 |  | 2018
| (thousands)
Beginning balance, net of taxes | $ | (47,652 | ) |  | $ | (76,702 | )
Amortization of actuarial (gain) loss, before taxes (a) | (43 | ) |  | 821 |
Income taxes | 11 |  |  | (208 | )
Ending balance, net of taxes | $ | (47,684 | ) |  | $ | (76,089 | )
___________________________________
(a) | Represents amounts reclassified from accumulated other comprehensive loss. These amounts are included in the computation of net periodic pension cost. For additional information, see Note 8, Retirement and Benefit Plans.

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=114867106&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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