Balance Sheet Components - Other Long-term Liabilities (Details) - USD ($) $ in Thousands		Jul. 03, 2022	Jan. 02, 2022
Balance Sheet Related Disclosures [Abstract]
Deferred revenue		$ 38,102	$ 40,321
Long-term warranty reserves		38,643	56,124
Unrecognized tax benefits		15,385	14,689
Long-term pension liability		4,248	3,758
Long-term deferred tax liabilities		3,411	15,834
Long-term taxes payable		866	866
Related-party liabilities		1,458	1,458
Finance Lease, Liability, Noncurrent		3,599	0
Other		12,230	8,147
Other long-term liabilities	[1]	$ 117,942	$ 141,197

[1] We have related-party balances for transactions made with TotalEnergies SE and its affiliates, Maxeon Solar Technologies, Ltd. (“Maxeon Solar”), and unconsolidated entities in which we have a direct equity investment. These related-party balances are recorded within the “accounts receivable, net,” “prepaid expenses and other current assets,” “other long-term assets,” “accounts payable,” “accrued liabilities,” “convertible debt, current portion,” “contract liabilities, current portion,” “convertible debt, net of current portion,” “other long-term liabilities,” “current assets of discontinued operations,” “current liabilities of discontinued operations,” and “long-term liabilities of discontinued operations” financial statement line items on our condensed consolidated balance sheets (see Note 3, Note 9, Note 10, Note 11, and Note 12)