Number of shares issued for each share of convertible preferred stock that is converted.

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Ratio applied to the conversion of debt instrument into equity with equity shares divided by debt principal amount.

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Transactions with Total and Total Energies SE - 4.00% Debentures Due 2023 (Details) $ / shares in Units, $ in Thousands		1 Months Ended
	Sep. 01, 2020 $ / shares shares	Dec. 31, 2015 USD ($) $ / shares	Jan. 17, 2023 USD ($)	Jan. 01, 2023 USD ($)	Jan. 02, 2022 USD ($)
Related Party Transaction [Line Items]
Debt face amount				$ 508,672	$ 535,697
Convertible Debt
Related Party Transaction [Line Items]
Debt face amount				424,991	424,991
4.00% debentures due 2023
Related Party Transaction [Line Items]
Conversion ratio	0.0401552	0.0327568
Conversion price (usd per share) \| $ / shares	$ 24.90	$ 30.53
Shares issued upon conversion (in shares) \| shares	4,015,515
4.00% debentures due 2023 \| Convertible Debt
Related Party Transaction [Line Items]
Interest rate		4.00%
Debt face amount				$ 424,991	$ 424,991
4.00% debentures due 2023 \| Convertible Debt \| Subsequent Event
Related Party Transaction [Line Items]
Debt face amount			$ 425,000
Interest payable upon maturity			8,500
4.00% debentures due 2023 \| Convertible Debt \| Subsequent Event \| Total
Related Party Transaction [Line Items]
Debt face amount			$ 100,000
4.00% debentures due 2023 \| TotalEnergies
Related Party Transaction [Line Items]
Debt face amount		$ 100,000