Income Taxes - Unrecognized Tax Benefits for Permanent and Temporary Book/Tax Differences for Continuing Operations, Exclusive of Interest (Detail) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Beginning balance	$ 6,525	$ 2,283	$ 3,197
Settlements for tax positions of prior years	(1,567)	(364)	(139)
Additions for tax positions of the current year		2,555	47
Additions for tax positions of current year	5,644	2,881	438
Statute lapses	(668)	(830)	(1,260)
Ending balance	$ 9,934	$ 6,525	$ 2,283

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Amount of unrecognized tax benefits.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.

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- Definition

Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

+ References

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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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- Definition

Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

+ References

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