XML 66 R26.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Accrued Warranty Costs (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2015
Guarantees [Abstract] |
Changes in Product Warranty Obligation (Accrued Warranty Costs) | Changes in our product warranty obligation (accrued warranty costs) are as follows:
|  | Three Months Ended March 31, |
|  | 2015 |  |  | 2014 |
|  | (In Thousands) |
Balance at beginning of period |  | $ | 8,817 |  |  | $ | 7,297 |
Amounts charged to SG&A |  |  | 2,099 |  |  |  | 2,227 |
Costs incurred |  |  | (1,882 | ) |  |  | (1,946 | )
Balance at end of period |  | $ | 9,034 |  |  | $ | 7,578 |

X
- Details
Name: | us-gaap_GuaranteesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6398077&loc=d3e12565-110249 + Details
Name: | us-gaap_ScheduleOfProductWarrantyLiabilityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration