XML 71 R55.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Introduction and Basis of Presentation (Details) | Jun. 30, 2017 warehouse route
--- | ---
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Number of delivery routes (in route) | route | 450
Branch Warehouses |
Real Estate Properties |
Number of warehouses (in warehouse) | warehouse | 114

X
- Definition number of delivery routes + References No definition available. + Details
Name: | farm_Numberofdeliveryroutes
Namespace Prefix: | farm_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition The number of real estate properties owned as of the balance sheet date. + References No definition available. + Details
Name: | us-gaap_NumberOfRealEstateProperties
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_RealEstatePropertiesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=farm_BranchWarehousesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |