Quarterly report pursuant to Section 13 or 15(d)

Note 1 - Basis of Presentation and Summary of Significant Accounting Policies - Property and Equipment (Details)

v2.4.1.9
Note 1 - Basis of Presentation and Summary of Significant Accounting Policies - Property and Equipment (Details) (USD $)
Dec. 31, 2014
Jun. 30, 2014
Property and Equipment $ 222,529,000us-gaap_PropertyPlantAndEquipmentGross $ 209,977,000us-gaap_PropertyPlantAndEquipmentGross
Accumulated depreciation and amortization (97,753,000)us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment (92,857,000)us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
Property and equipment 124,776,000us-gaap_PropertyPlantAndEquipmentNet 117,120,000us-gaap_PropertyPlantAndEquipmentNet
Building Improvements [Member]    
Property and Equipment 150,754,000us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_BuildingImprovementsMember
149,442,000us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_BuildingImprovementsMember
Land [Member]    
Property and Equipment 7,361,000us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_LandMember
7,468,000us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_LandMember
Machinery and Equipment [Member]    
Property and Equipment $ 64,414,000us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_MachineryAndEquipmentMember
$ 53,067,000us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_MachineryAndEquipmentMember