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Significant Acquisition Costs (Details) - Recall Holdings Limited [Member] - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2018	Dec. 31, 2017
Business Combination, Separately Recognized Transactions [Line Items]
Restructuring Reserve	$ 4,709	$ 12,622
Restructuring Accruals	3,058
Restructuring Reserve, Accrual Adjustment	(64)
Payments for Restructuring	(10,843)
Restructuring Reserve, Foreign Currency Translation Gain (Loss)	$ (64)

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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.

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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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Amount of increase (decrease) in the accrual for restructuring costs.

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Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve.

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