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New Accounting Standards - Additional Information (Detail) $ in Thousands | 3 Months Ended
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Mar. 31, 2017 USD ($)
New Accounting Pronouncements Or Change In Accounting Principle [Line Items] |
Cumulative effect adjustment to retained earnings | $ 3,189
ASU 2016-16 |
New Accounting Pronouncements Or Change In Accounting Principle [Line Items] |
Cumulative effect adjustment to retained earnings | 3,200
Cumulative effect adjustment to retained earnings, net impact of increase in deferred tax assets | 2,600
Cumulative effect adjustment to retained earnings, net impact of decrease in deferred tax charge in other assets | (5,800)
ASU 2016-09 |
New Accounting Pronouncements Or Change In Accounting Principle [Line Items] |
Benefit related to excess benefit realized from stock compensation transactions | $ 300

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- Definition Amount of the cumulative effect on retained earnings net of related income tax effect. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=64853466&loc=d3e22663-107794 + Details
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- Definition The total recognized tax benefit related to compensation cost for equity-based payment arrangements recognized in income during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The increase (decrease) during the reporting period in the value of expenditures made during the current reporting period for benefits that will be received over a period of years. Deferred charges differ from prepaid expenses in that they usually extend over a long period of time and may or may not be regularly recurring costs of operation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
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