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Share-Based and Other Deferred Compensation Summary of Activity Related to Share-Based Payment Awards (Detail) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
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Dec. 31, 2013
Acquisition-Related [Member] |
Number of Shares |
Unvested Balance at beginning of period | 1,719
Granted | 27
Vested | (619)
Unvested Balance at end of period | 1,127
Grant Date Weighted Average Fair Value |
Unvested at beginning of period | $ 39,338
Granted | 1,221
Vested | (14,395)
Unvested at end of period | 26,164
Equity Grants [Member] |
Number of Shares |
Unvested Balance at beginning of period | 7,972
Granted | 2,398
Forfeited | (60)
Vested | (3,630)
Unvested Balance at end of period | 6,680
Grant Date Weighted Average Fair Value |
Unvested at beginning of period | 196,868
Granted | 75,229
Forfeited | (1,789)
Vested | (88,706)
Unvested at end of period | $ 181,602

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- Definition Share-based Compensation Arrangement By Share-based Payment Award, Equity Instruments Other than Options, Grant Date Weighted Average Fair Value, Forfeited + References No definition available. + Details
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- Definition Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grant Date Weighted Average Fair Value, Granted + References No definition available. + Details
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- Definition Share-based Compensation Arrangement By Share-based Payment Award, Equity Instruments Other than Options, Grant Date Weighted Average Fair Value, Vested + References No definition available. + Details
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- Details
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- Definition Share Based Compensation Arrangement Nonvested Weighted Average Grant Date Fair Value + References No definition available. + Details
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- Details
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- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting 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 (c)(1)(iv)(3) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + 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 (c)(2)(iii)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. + 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 (c)(2)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting 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 (c)(2)(iii)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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