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Restructuring and Related Activities (Details) - USD ($) $ in Thousands			3 Months Ended		6 Months Ended
	Jan. 03, 2023	Aug. 07, 2022	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve			$ 52		$ 52		$ 275
Restructuring Reserve, Accrual Adjustment					968
Payments for Restructuring					(1,191)
Restructuring Charges			23	$ 0	968	$ 0
Customer B (Enterprise, Education & Technology)
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve			32		32		273
Restructuring Reserve, Accrual Adjustment					553
Payments for Restructuring					(794)
Media And Telecom
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve			$ 20		20		$ 2
Restructuring Reserve, Accrual Adjustment					415
Payments for Restructuring					$ (397)
2022 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Number of Positions Eliminated, Period Percent		10.00%
2023 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Number of Positions Eliminated, Period Percent	11.00%

X

- Definition

Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

+ References

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The number of positions eliminated during the period as a percentage of total positions eliminated during the period in connection with the restructuring plan(s).

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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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.

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Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

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Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.

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