Investments (Equity Method Investment) (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021
Restructuring and Related Cost
Equity in losses of unconsolidated affiliates	$ (1,177)	$ (208)
Hanxin
Restructuring and Related Cost
Equity in losses of unconsolidated affiliates	$ 1,200	$ 200

Amount of income (loss) for proportionate share of equity method investee's income (loss).

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