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Revenue and Accounts Receivable, Net - Trade Receivables Associated with Significant Customers (Details) - Comcast Corporation - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Revenue, Major Customer [Line Items]
Accounts receivable, net	$ 20,035	$ 0
Trade accounts receivable | Customer concentration risk
Revenue, Major Customer [Line Items]
Concentration risk, percentage	15.10%	0.00%

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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.

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The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value.

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