Product Warranties - Current and Long Term Warranty (Details) - USD ($) $ in Thousands	Apr. 02, 2022	Jan. 01, 2022	Apr. 03, 2021	Jan. 02, 2021
Product Warranties Disclosures [Abstract]
Current	$ 5,354	$ 5,442
Long-term	10,599	10,599
Total	$ 15,953	$ 16,041	$ 16,287	$ 16,109

Amount as of the balance sheet date of the aggregate standard product warranty liability. Does not include the balance for the extended product warranty liability.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 8
-Subparagraph (c)(1),(c)(5)
-URI https://asc.fasb.org/extlink&oid=126907703&loc=d3e12565-110249

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