Commitments and Contingencies - Future Minimum Payments for our Purchase Commitments (Details) $ in Thousands	Jan. 02, 2021 USD ($)
Future minimum payments for manufacturing and supply commitments
2021	$ 9,160

Amount of contractual obligation to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

No definition available.

Name:	us-gaap_ContractualObligationDueInNextTwelveMonths
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant