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Income Taxes - Schedule of Changes in Balance of Gross Unrecognized Tax Benefits (Detail) - USD ($) $ in Thousands | 3 Months Ended
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Jun. 30, 2019 | Mar. 31, 2019
Income Tax Contingency [Line Items] |  |
Beginning balance | $ 31,593 | $ 34,876
Decrease—Lapse of statute of limitations |  | (4,309)
Increases | 101 | 101
Foreign currency translation | (817) | 925
Ending balance | 30,877 | 31,593
Unrecognized Tax Benefits [Member] |  |
Income Tax Contingency [Line Items] |  |
Beginning balance | 25,847 | 28,101
Decrease—Lapse of statute of limitations |  | (2,999)
Foreign currency translation | (668) | 745
Ending balance | 25,179 | 25,847
Interest And Penalties [Member] |  |
Income Tax Contingency [Line Items] |  |
Beginning balance | 5,746 | 6,775
Decrease—Lapse of statute of limitations |  | (1,310)
Increases | 101 | 101
Foreign currency translation | (149) | 180
Ending balance | $ 5,698 | $ 5,746

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- Definition Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a)(4) -URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319 + Details
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- Definition Amount of increase in unrecognized tax benefits and interest/penalties resulting from tax positions that have been or will be taken in current period tax return. + References No definition available. + Details
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- Definition Amount of increase in unrecognized tax benefits and interest/penalties resulting from foreign currency translation." through out the disclosure as per the table structure. + References No definition available. + Details
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