v3.10.0.1

Fair Value Measurements - Assets and Liabilities Measured on a Recurring Basis (Details) - Fair Value, Measurements, Recurring - USD ($) $ in Thousands | Sep. 29, 2018 | Dec. 30, 2017
--- | --- | ---
Assets: |  |
Total assets | $ 55,228 | $ 35,092
Liabilities: |  |
Contingent acquisition consideration | 2,209 | 0
Total liabilities | 2,209 | 0
Money market mutual funds |  |
Assets: |  |
Cash and cash equivalents, fair value disclosure | 18,047 | 17,810
Certificates of deposit |  |
Assets: |  |
Cash and cash equivalents, fair value disclosure | 37,181 | 17,282
Level 1 |  |
Assets: |  |
Total assets | 55,228 | 35,092
Liabilities: |  |
Contingent acquisition consideration | 0 | 0
Total liabilities | 0 | 0
Level 1 | Money market mutual funds |  |
Assets: |  |
Cash and cash equivalents, fair value disclosure | 18,047 | 17,810
Level 1 | Certificates of deposit |  |
Assets: |  |
Cash and cash equivalents, fair value disclosure | 37,181 | 17,282
Level 2 |  |
Assets: |  |
Total assets | 0 | 0
Liabilities: |  |
Contingent acquisition consideration | 0 | 0
Total liabilities | 0 | 0
Level 2 | Money market mutual funds |  |
Assets: |  |
Cash and cash equivalents, fair value disclosure | 0 | 0
Level 2 | Certificates of deposit |  |
Assets: |  |
Cash and cash equivalents, fair value disclosure | 0 | 0
Level 3 |  |
Assets: |  |
Total assets | 0 | 0
Liabilities: |  |
Contingent acquisition consideration | 2,209 | 0
Total liabilities | 2,209 | 0
Level 3 | Money market mutual funds |  |
Assets: |  |
Cash and cash equivalents, fair value disclosure | 0 | 0
Level 3 | Certificates of deposit |  |
Assets: |  |
Cash and cash equivalents, fair value disclosure | $ 0 | $ 0

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- Definition Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References No definition available. + Details
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- Definition Fair value of financial obligations, including, but not limited to, debt instruments, derivative liabilities, federal funds purchased and sold under agreements to repurchase, securities loaned or sold under agreements to repurchase, financial instruments sold not yet purchased, guarantees, line of credit, loans and notes payable, servicing liability, and trading liabilities. + References No definition available. + Details
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- Definition Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=99377789&loc=d3e19207-110258 + Details
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