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ITC Matter TLC Hisense and Funai - ITC Matter [Member] TLC Hisense and Funai - ITC Matter [Member] Operating cash outflows from operating leases Operating Lease, Payments Accounts receivable, net Receivables, Net, Current Provision for credit losses Additions to costs and expenses Accounts Receivable, Credit Loss Expense (Reversal) $300 million threshold (in shares) Class of Warrant or Right, Number of Securities Called by Each Warrant or Right, Vesting Period Three, Supply Threshold Level Two Class of Warrant or Right, Number of Securities Called by Each Warrant or Right, Vesting Period Three, Supply Threshold Level Two Roku- ITC Matter Roku- ITC Matter [Member] Roku- ITC Matter Disposal Groups, Including Discontinued Operations [Table] Disposal Groups, Including Discontinued Operations [Table] Goodwill [Roll Forward] Goodwill [Roll Forward] May 2021 Program May 2021 Program [Member] May 2021 Program Shares issued to directors (in shares) Shares Issued to Directors Shares Shares issued to Directors, shares Level 1 Fair Value, Inputs, Level 1 [Member] Assumptions Used in Valuation and Weighted Average Fair Value of Warrants Schedule of Fair Value Assumptions [Table Text Block] Schedule of Fair Value Assumptions [Table Text Block] Cash flows from investing activities: Net Cash Provided by (Used in) Investing Activities [Abstract] Daikin Industries Ltd. Daikin Industries Ltd. [Member] Daikin Industries Ltd. 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Enson Member. 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