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Goodwill and Other Intangibles - Estimated Amortization Expense for Remainder of 2014 and Each of Five Succeeding Fiscal Years (Detail) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2014
Goodwill And Intangible Assets Disclosure [Abstract]  
Amortization expense, Remainder of Fiscal Year 2014 $ 659
Amortization expense, Fiscal Year 2015 992
Amortization expense, Fiscal Year 2016 853
Amortization expense, Fiscal Year 2017 608
Amortization expense, Fiscal Year 2018 493
Amortization expense, Fiscal Year 2019 $ 383