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Stock-Based Compensation - Summary of Number of Securities Remaining Available for Future Issuance (Details) - shares | 12 Months Ended |
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Jun. 28, 2020 | Oct. 24, 2018
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Less: Awards granted to employees | (4,000) |
Amended 2013 Plan [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Authorized under the Amended 2013 Plan | 1,250,000 |
Available for issuance under the Amended 2013 Plan | 222,000 | 1,250,000
Amended 2013 Plan [Member] | Awards Expired, Forfeited or Otherwise Terminated Unexercised [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Plus: Awards expired, forfeited or otherwise terminated unexercised | 158,000 |
Amended 2013 Plan [Member] | Awards Granted to Employees [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Less: Awards granted to employees | (1,069,000) |
Amended 2013 Plan [Member] | Awards Granted to Non-Employee Directors [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Less: Awards granted to non-employee directors | (117,000) |

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- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- 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
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- Definition Number of shares authorized for issuance under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(3)-(4) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Number of shares issued under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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