Subsequent Event	9 Months Ended
Oct. 03, 2020
Subsequent Events [Abstract]
Subsequent Event	Note 15 – Subsequent Event On October 7, 2020, in connection with its entry into a commercial agreement with Amazon.com, Inc. (“Amazon”), the Company issued Amazon.com NV Investment Holdings LLC, a subsidiary of Amazon, warrants to acquire up to an aggregate of 5,437,272 shares of the Company’s common stock (the “Warrant”), subject to certain vesting conditions. Warrants equivalent to 2.5% of the Company’s outstanding and issuable shares, or 1,087,455 shares, vested upon the signing of the commercial agreement. Warrants equivalent to up to 10.0% of the Company’s outstanding and issuable shares, or 4,349,817 shares, may vest in connection with the conditions defined by the terms of the Warrant. Upon vesting, shares may be acquired at an exercise price of $17.7257. The right to purchase shares in connection with the Warrant expires on October 7, 2027.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

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