Recent Accounting Pronouncements - Textual (Details) - USD ($) $ in Millions		3 Months Ended
Jan. 02, 2017	Apr. 01, 2017
Stock-based Compensation [Member]
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Increase (decrease) in accumulated deficit	$ 0.1	$ (1.2)

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.

No definition available.

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Balance Type:	na
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