Balance Sheets Details - Other Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Components of other assets
Equity method investments	$ 6,376	$ 5,961
Value added tax receivable, long term	471	2,708
Other intangible assets	1,682	1,124
Other assets	1,581	10
Other assets, Total	$ 10,110	$ 9,803

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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Carrying amount due after one year of the balance sheet date (or one operating cycle), if longer of value added taxes due either from customers arising from sales on credit terms, or as previously overpaid to tax authorities.

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