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The Company and Significant Accounting Policies- Changes in Carrying Amount of Goodwill (Details) - USD ($)	6 Months Ended	12 Months Ended
	Jun. 30, 2024	Dec. 31, 2023
Goodwill [Line Items]
Goodwill, Beginning balance	$ 50,674,000
Goodwill, Ending balance	50,673,000	$ 50,674,000
Digital
Goodwill [Line Items]
Goodwill, Impairment	$ (35,400,000)	$ 0

X

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Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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