XML 53 R30.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Schedule 2-Valuation and Qualifying Accounts | 12 Months Ended
--- | ---
Dec. 31, 2011
Schedule 2-Valuation and Qualifying Accounts |
Schedule 2-Valuation and Qualifying Accounts |
|  |  |  | Additions |  |  |  |  |
(US$ in thousands) |  | Balance at beginning |  | Charged to cost and |  | Charged (credited) to other |  | Deductions/ |  | Balance at |
Provisions from assets to which they apply: |  | of year |  | expenses |  | accounts |  | Other |  | end of year |
2011 |  |  |  |  |  |  |  |  |  |  |
Allowance for doubtful accounts receivable |  | $ | 7,250 |  | $ | 11,532 |  | $ | (485 | ) | $ | (8,252 | ) | $ | 10,045 |
Inventory allowance |  | 29,425 |  | 5,463 |  | — |  | (5,448 | ) | 29,440 |
Deferred tax valuation allowance |  | 21,023 |  | (1,907 | ) | — |  | — |  | 19,116 |
2010 |  |  |  |  |  |  |  |  |  |  |
Allowance for doubtful accounts receivable |  | $ | 7,205 |  | $ | 8,746 |  | $ | (60 | ) | $ | (8,641 | ) | $ | 7,250 |
Inventory allowance |  | 23,881 |  | 7,376 |  | — |  | (1,832 | ) | 29,425 |
Deferred tax valuation allowance |  | 17,239 |  | 3,784 |  | — |  | — |  | 21,023 |
2009 |  |  |  |  |  |  |  |  |  |  |
Allowance for doubtful accounts receivable |  | $ | 6,473 |  | $ | 7,335 |  | $ | (70 | ) | $ | (6,533 | ) | $ | 7,205 |
Inventory allowance |  | 21,168 |  | 8,760 |  | — |  | (6,047 | ) | 23,881 |
Deferred tax valuation allowance |  | 14,370 |  | 2,869 |  | — |  | — |  | 17,239 |

X
- Definition The entire disclosure for any allowance and reserve accounts (their beginning and ending balances, as well as a reconciliation by type of activity during the period). Alternatively, disclosure of the required information may be within the footnotes to the financial statements or a supplemental schedule to the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 09 -Article 12 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e24092-122690 + Details
Name: | us-gaap_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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