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Geographical Data (Parenthetical) (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Jun. 30, 2014
Revenues from External Customers and Long-Lived Assets [Line Items]    
Inventories $ 22,238us-gaap_InventoryNet $ 21,443us-gaap_InventoryNet
Fixed assets 6,306us-gaap_PropertyPlantAndEquipmentNet 6,394us-gaap_PropertyPlantAndEquipmentNet
Dominican Republic [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Inventories 10,477us-gaap_InventoryNet
/ us-gaap_StatementGeographicalAxis
= country_DO		 10,216us-gaap_InventoryNet
/ us-gaap_StatementGeographicalAxis
= country_DO
Fixed assets $ 3,425us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_DO		 $ 3,475us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_DO