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Stockholders' Equity - Additional Information (Detail) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | Jul. 17, 2013
Equity [Abstract] |  |  |  |
Preference stock, maximum shares authorized to be issued (shares) | 20,000,000.0 |  |  |
Preference stock, par value (USD per share) | $ 0.01 |  |  |
Preference stock, shares outstanding (shares) | 0 |  |  |
Preferred stock, maximum shares authorized to be issued (shares) | 3,000,000.0 |  |  |
Preferred stock, par value (USD per share) | $ 1.00 |  |  |
Preferred stock, shares outstanding (shares) | 0 |  |  |
Shares of common stock repurchased (shares) |  | 4,900,000 | 11,000,000 |
Purchase of treasury stock | $ 0 | $ 177,162,000 | $ 469,218,000 |
Authorized increase to share repurchase program |  |  |  | $ 500,000,000.0
Remaining share repurchase authorizations under share repurchase program | $ 203,000,000 |  |  |
Dividends paid per share of common stock (USD per share) | $ 1.52 | $ 1.52 | $ 1.44 |
Currency translation adjustments | $ 213,797,000 | $ 189,666,000 | $ 29,694,000 |

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- Definition Aggregate dividends paid during the period for each share of common stock outstanding. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 + Details
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- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 45 -Paragraph 20 -Subparagraph (b,c) -URI http://asc.fasb.org/extlink&oid=6915805&loc=d3e32211-110900 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 10A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=36458714&loc=SL7669646-108580 + Details
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