XML 42 R33.htm IDEA: XBRL DOCUMENT
v3.7.0.1

NOTES RECEIVABLE (Details) $ in Thousands | 9 Months Ended
--- | ---
Mar. 31, 2017 USD ($)
NOTES RECEIVABLE (Details) [Line Items] |
Number of promissory notes | 2
Note Receivable #1 [Member] |
NOTES RECEIVABLE (Details) [Line Items] |
Note Receivable, Face Amount (in Dollars) | $ 2,000
Note recievable, Maturity | June 2017
Note Receivable, Description | The note has a one-year extension option by the issuer upon payment of a 2.5 percent extension fee.
Note receivable, interest rate | 12.00%
Note Receivable #1 [Member] | Portion Payable Monthly [Member] |
NOTES RECEIVABLE (Details) [Line Items] |
Note receivable, interest rate | 10.00%
Note Receivable #1 [Member] | Portion Payable at Maturity [Member] |
NOTES RECEIVABLE (Details) [Line Items] |
Note receivable, interest rate | 2.00%
Notes Receivable #2 [Member] |
NOTES RECEIVABLE (Details) [Line Items] |
Note Receivable, Face Amount (in Dollars) | $ 234
Note recievable, Maturity | 2021
Note receivable, interest rate | 15.00%

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

X
- Definition Description of the note receivable. + References No definition available. + Details
Name: | grow_NoteReceivableDescription
Namespace Prefix: | grow_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Face amount of a note receivable. + References No definition available. + Details
Name: | grow_NoteReceivableFaceAmount
Namespace Prefix: | grow_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Contractual interest rate for the note receivable. + References No definition available. + Details
Name: | grow_NoteReceivableInterestRate
Namespace Prefix: | grow_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Maturity of a note receivable. + References No definition available. + Details
Name: | grow_NoteRecievableMaturity
Namespace Prefix: | grow_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of promissory notes invested in. + References No definition available. + Details
Name: | grow_NumberOfPromissoryNotes
Namespace Prefix: | grow_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=grow_NoteReceivableMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_InterestPaymentsAxis=grow_PortionPayableMonthlyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_InterestPaymentsAxis=grow_PortionPayableAtMaturityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=grow_NotesReceivable2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |