Subsequent Events - Additional Information (Detail) (USD $)
In Millions, except Share data, unless otherwise specified |
6 Months Ended | 1 Months Ended |
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Jun. 30, 2012
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Jul. 31, 2013
Subsequent Event [Member]
Entity
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Subsequent Event [Line Items] | ||
Cash paid for acquisition | $ 57.5 | $ 118.0 |
Number of shares issued for acquisition of company | 1,927,113 | 763,272 |
Common stock value | $ 37.3 | $ 18.7 |
Number of business acquisitions | 2 |
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- Definition
Number of shares of equity interests issued or issuable to acquire entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The number of businesses acquired by the entity during the period. No definition available.
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- Definition
The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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