XML 71 R51.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Schedule II - Valuation Accounts and Reserves (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2015
Valuation and Qualifying Accounts [Abstract] |
Summary of Valuation Allowance [Table Text Block] |
Year ended December 31, 2015 | Balance at beginning of period |  | Additions |  | Net deductions and other |  | Balance at end of period
Doubtful accounts and allowances | $ | 47 |  | $ | 1 |  |  |  |  | $ | 48
Deferred tax valuation allowance | $ | 298 |  | $ | 30 |  | $ | 90 |  | $ | 238
Accumulated amortization of purchased intangible assets | $ | 216 |  | $ | 49 |  |  |  |  | $ | 265
Reserves for accrued costs of business restructuring | $ | 44 |  |  |  |  | $ | 41 |  | $ | 3
Year ended December 31, 2014 | Balance at beginning of period |  | Additions |  | Net deductions and other |  | Balance at end of period
Doubtful accounts and allowances | $ | 28 |  | $ | 19 |  |  |  |  | $ | 47
Deferred tax valuation allowance | $ | 286 |  | $ | 186 |  | $ | 174 |  | $ | 298
Accumulated amortization of purchased intangible assets | $ | 185 |  | $ | 31 |  |  |  |  | $ | 216
Reserves for accrued costs of business restructuring | $ | 44 |  | $ | 49 |  | $ | 49 |  | $ | 44
Year ended December 31, 2013 | Balance at beginning of period |  | Additions |  | Net deductions and other |  | Balance at end of period
Doubtful accounts and allowances | $ | 26 |  | $ | 2 |  |  |  |  | $ | 28
Deferred tax valuation allowance | $ | 210 |  | $ | 80 |  | $ | 4 |  | $ | 286
Accumulated amortization of purchased intangible assets | $ | 154 |  | $ | 31 |  |  |  |  | $ | 185
Reserves for accrued costs of business restructuring | $ | 42 |  | $ | 41 |  | $ | 39 |  | $ | 44

X
- Definition Tabular disclosure of valuation allowances to reduce deferred tax assets to net realizable value, including identification of the deferred tax asset more likely than not will not be fully realized and the corresponding amount of the valuation allowance. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Valuation Allowance -URI http://asc.fasb.org/extlink&oid=6528051 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319 + Details
Name: | us-gaap_SummaryOfValuationAllowanceTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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