XML 60 R20.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

401(k) Plan | 12 Months Ended
--- | ---
Dec. 27, 2019
Compensation And Retirement Disclosure [Abstract] |
401(k) Plan | 12. 401(k) Plan The Company maintains a 401(k) plan covering all eligible employees. Subject to certain dollar limits, eligible employees may contribute up to 15% of their pre-tax annual compensation to the plan. The Company may make discretionary contributions on an annual basis. Effective April 1, 2018, the Company made matching contributions of 40% of employee eligible contributions up to 6% of their gross salaries. During fiscal year 2017, the Company made matching contributions of 25% of employee contributions up to 6% of their gross salaries. The Company’s matching contributions were $0.8 million, $1.1 million and $0.5 million for the fiscal years ended December 27, 2019, December 28, 2018 and December 29, 2017.

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

X
- Definition The entire disclosure for pension and other postretirement benefits. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -URI http://asc.fasb.org/topic&trid=2235017 + Details
Name: | us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration