XML 60 R48.htm IDEA: XBRL DOCUMENT
v3.20.2

Goodwill and Acquired Intangibles (Details Textual) | 6 Months Ended
--- | ---
Jun. 27, 2020 USD ($)
Finite-Lived Intangible Assets [Line Items] |
In-process research and development transferred to existing technology during period | $ 19,500,000

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of increase (decrease) in carrying value of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsPeriodIncreaseDecrease
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration