XML 47 R36.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Stock-Based Compensation (Tables) | 6 Months Ended
--- | ---
Dec. 31, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Schedule of the impact on the entity's results of operations of recording stock-based compensation by function | The impact on the Company’s results of operations of recording stock-based compensation by function for the three and six months ended December 31, 2016 and January 2, 2016 was as follows (in millions):
| Three Months Ended |  | Six Months Ended
| December 31, 2016 |  | January 2, 2016 |  | December 31, 2016 |  | January 2, 2016
Cost of sales | $ | 1.0 |  |  | $ | 1.4 |  |  | $ | 2.0 |  |  | $ | 2.6 |
Research and development | 1.6 |  |  | 1.9 |  |  | 3.3 |  |  | 4.7 |
Selling, general and administrative | 6.5 |  |  | 5.6 |  |  | 12.5 |  |  | 17.6 |
Stock-based compensation | $ | 9.1 |  |  | $ | 8.9 |  |  | $ | 17.8 |  |  | $ | 24.9 |
Schedule of assumptions used to estimate the fair value of new MSU awards on the date of grant | The Company estimates the fair value of the new MSUs granted using a Monte Carlo simulation based on the assumptions described below for the following periods:
| Six Months Ended
| December 31, 2016 |  | January 2, 2016
Volatility of common stock | 35.0 | % |  | 33.0 | %
Average volatility of peer companies | 54.7 | % |  | 52.6 | %
Average correlation coefficient of peer companies | 0.1856 |  |  | 0.0887 |
Risk-free interest rate | 0.8 | % |  | 0.8 | %

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

X
- Definition Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 + Details
Name: | us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of equity based awards. + References No definition available. + Details
Name: | viav_ScheduleOfShareBasedPaymentAwardsValuationAssumptionsTableTextBlock
Namespace Prefix: | viav_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration