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Product Warranty Obligations (Tables) | 12 Months Ended
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Dec. 31, 2013
Product Warranty Obligations [Abstract] |
Changes in product warranty obligation | The following is a tabular reconciliation of the product warranty liability, excluding the deferred revenue related to our extended warranty coverage:
|  | For the year ended December 31, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Balance at beginning of year |  | $ | 36,111 |  |  | $ | 24,643 |  |  | $ | 17,835 |
Payments |  |  | (18,484 | ) |  |  | (19,801 | ) |  |  | (17,562 | )
Provision for warranties issued |  |  | 33,707 |  |  |  | 34,173 |  |  |  | 21,356 |
Changes in estimates for pre-existing warranties |  |  | (17,600 | ) |  |  | (2,904 | ) |  |  | 3,014 |
Balance at end of year |  | $ | 33,734 |  |  | $ | 36,111 |  |  | $ | 24,643 |
The following is a tabular reconciliation of the deferred revenue related to extended warranty coverage:
|  | For the year ended December 31, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Balance at beginning of year |  | $ | 13,474 |  |  | $ | 9,737 |  |  | $ | 4,643 |
Deferred revenue on extended warranty contracts sold |  |  | 11,998 |  |  |  | 5,547 |  |  |  | 6,368 |
Amortization of deferred revenue on extended warranty contracts |  |  | (2,380 | ) |  |  | (1,810 | ) |  |  | (1,274 | )
Balance at end of year |  | $ | 23,092 |  |  | $ | 13,474 |  |  | $ | 9,737 |
Product warranty obligations included in consolidated balance sheets | Product warranty obligations and warranty related deferred revenues are included in the balance sheets as follows:
|  | December 31, |
|  | 2013 |  |  | 2012 |
Product warranty liability |  |  |  |  |  |
Current portion - other accrued liabilities |  | $ | 26,080 |  |  | $ | 26,284 |
Long-term portion - other long-term liabilities |  |  | 7,654 |  |  |  | 9,827 |
Total |  | $ | 33,734 |  |  | $ | 36,111 |
Deferred revenue related to extended warranty |  |  |  |  |  |  |  |
Current portion - other accrued liabilities |  | $ | 3,325 |  |  | $ | 2,468 |
Long-term portion - other long-term liabilities |  |  | 19,767 |  |  |  | 11,006 |
Total |  | $ | 23,092 |  |  | $ | 13,474 |

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- Definition Product warranty obligations included in consolidated balance sheet. + References No definition available. + Details
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- 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
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