Balance Sheet Components - Accrued Liabilities (Details) - USD ($) $ in Thousands	Jun. 28, 2020	Dec. 29, 2019
Balance Sheet Related Disclosures [Abstract]
Employee compensation and employee benefits	$ 30,877	$ 47,901
Interest payable	10,943	10,161
Short-term warranty reserves	40,083	30,979
Restructuring reserve	6,146	6,601
VAT payables	11,102	6,393
Derivative financial instruments (Note 12)	2,107	1,962
Legal expenses	13,531	13,111
Taxes payable	18,433	32,191
Liability due to supply agreement	29,314	28,031
Other	25,577	26,560
Accrued liabilities	$ 188,113	$ 203,890

Contributions from noncontrolling interests attributable to pre-COD projects

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Liability due to AU Optronics

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Carrying amount as of the balance sheet date of value added taxes payable to tax authorities. For classified balance sheets, represents the current amount payable, that is amounts expected to be paid within one year or the normal operating cycle, if longer.

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Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.

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Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. For classified balance sheets, represents the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

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Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes.

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