Concentration Risk, Credit Risk, Financial Instruments, Number of Investments

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- Definition

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

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Concentration of Risks and Significant Customers (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) investment	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Concentration Risk [Line Items]
Cash and cash equivalents	$ 1,183,846	$ 1,247,581	$ 220,433
Marketable securities	440,858	452,875
Credit Concentration Risk \| Investments
Concentration Risk [Line Items]
Cash and cash equivalents	$ 500,000	1,200,000
Number of investments \| investment	3
Credit Concentration Risk \| Debt Securities, Available-For-Sale
Concentration Risk [Line Items]
Marketable securities	$ 407,100	$ 418,300
Credit Concentration Risk \| Debt Securities, Available-For-Sale \| Marketable Securities
Concentration Risk [Line Items]
Concentration risk, percentage	92.00%	92.00%
Credit Concentration Risk \| Accounts Receivable \| Sutton Bank
Concentration Risk [Line Items]
Concentration risk, percentage	82.00%	90.00%	96.00%
Customer Concentration Risk \| Accounts Receivable \| Customer B
Concentration Risk [Line Items]
Concentration risk, percentage	18.00%
Customer Concentration Risk \| Accounts Receivable \| Customer C
Concentration Risk [Line Items]
Concentration risk, percentage		20.00%
Customer Concentration Risk \| Accounts Receivable \| Customer D
Concentration Risk [Line Items]
Concentration risk, percentage		13.00%
Customer Concentration Risk \| Revenue \| Customer A
Concentration Risk [Line Items]
Concentration risk, percentage	71.00%	69.00%	70.00%