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Segment Reporting and Significant Concentration - Summary of Revenue from Significant Customers (Details) - Customer Concentration Risk - Sales Revenue, Net	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Charter
Segment Reporting Information [Line Items]
Revenue by Major Client, Percentage	20.00%	21.00%	21.00%
Comcast
Segment Reporting Information [Line Items]
Revenue by Major Client, Percentage	20.00%	21.00%	22.00%

X

- 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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- Definition

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+ References

No definition available.

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