XML 24 R13.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Long-Lived Assets | 3 Months Ended
--- | ---
Apr. 02, 2017
Property, Plant and Equipment [Abstract] |
Long-Lived Assets | Long-Lived Assets Depreciation and Amortization Expense We recognized depreciation expense of $11.4 million and $11.7 million in the three months ended April 2, 2017 and April 3, 2016, respectively. In connection with the segment change discussed in Note 4, we re-evaluated the useful life of the Tripwire trademark and concluded that an indefinite life is no longer appropriate. We have estimated a useful life of 10 years and will re-evaluate this estimate if and when our expected use of the Tripwire trademark changes. We began amortizing the Tripwire trademark in the first quarter of 2017, which resulted in amortization expense of $0.8 million for the quarter. We recognized amortization expense related to our intangible assets of $23.7 million and $25.5 million in the three months ended April 2, 2017 and April 3, 2016, respectively.

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

X
- Definition The entire disclosure for intangible assets and long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures. + References No definition available. + Details
Name: | us-gaap_PropertyPlantAndEquipmentAndIntangibleAssetsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration