XML 31 R21.htm IDEA: XBRL DOCUMENT
v3.20.2

Earnings Per Share (Tables) | 9 Months Ended
--- | ---
Oct. 03, 2020
Earnings Per Share |
Schedule of computation of basic and diluted earnings per share | The following table sets forth the computation of basic and diluted earnings per share (in thousands, except per share data): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​ | Nine Months Ended | ​
​ |  | October 3, |  | September 28, |  | October 3, |  | September 28, | ​
​ | ​ | 2020 | ​ | 2019 | ​ | 2020 | ​ | 2019 | ​
Net income | ​ | $ | 3,162 | ​ | $ | 20,181 | ​ | $ | 3,583 | ​ | $ | 9,550 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Shares used in computing basic earnings per share | ​ | ​ | 43,815 | ​ |  | 43,358 | ​ | ​ | 43,737 | ​ |  | 43,311 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Effect of dilutive securities: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Stock-based awards and convertible debt | ​ | ​ | 513 | ​ |  | 1,276 | ​ | ​ | 517 | ​ |  | 809 | ​
Shares used in computing diluted earnings per share | ​ | ​ | 44,328 | ​ |  | 44,634 | ​ | ​ | 44,254 | ​ |  | 44,120 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Earnings per share: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Basic | ​ | $ | 0.07 | ​ | $ | 0.47 | ​ | $ | 0.08 | ​ | $ | 0.22 | ​
Diluted | ​ | $ | 0.07 | ​ | $ | 0.45 | ​ | $ | 0.08 | ​ | $ | 0.22 | ​

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

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration