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Unaudited Pro Forma Results (Detail) - Fairborn Acquisition [Member] $ / shares in Units, $ in Thousands | 3 Months Ended
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Jun. 30, 2016 USD ($) $ / shares
Business Acquisition [Line Items] |
Revenues | $ | $ 320,686
Net Income | $ | $ 47,865
Earnings per share – basis | $ / shares | $ 1.00
Earnings per share - diluted | $ / shares | $ 0.99

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- Definition The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2)-(3) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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