XML 73 R60.htm IDEA: XBRL DOCUMENT
v3.7.0.1

INCOME TAXES (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jun. 30, 2017 | Jun. 30, 2016 | Jun. 30, 2015
INCOME TAXES (Details) [Line Items] |  |  |
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | 34.00% | 34.00% | 34.00%
Valuation allowance | $ 3,284 | $ 3,140 |
Domestic Tax Authority [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | 34.00% |  |
Operating loss carryover | $ 4,700 |  |
Domestic Tax Authority [Member] | Charitable Contributions [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Charitable contribution carryovers | 147 |  |
Domestic Tax Authority [Member] | Expiring in Fiscal Year 2018 [Member] | Charitable Contributions [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Charitable contribution carryovers | 68 |  |
Domestic Tax Authority [Member] | Expiring in Fiscal Year 2019 [Member] | Charitable Contributions [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Charitable contribution carryovers | 34 |  |
Domestic Tax Authority [Member] | Expiring in Fiscal Year 2020 [Member] | Charitable Contributions [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Charitable contribution carryovers | 19 |  |
Domestic Tax Authority [Member] | Expiring in Fiscal Year 2021 [Member] | Charitable Contributions [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Charitable contribution carryovers | 5 |  |
Domestic Tax Authority [Member] | Expiring in Fiscal Year 2022 [Member] | Charitable Contributions [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Charitable contribution carryovers | $ 21 |  |
Foreign Tax Authority [Member] | CANADA |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Effective Income Tax Rate Reconciliation, at Foreign Statutory Income Tax Rate, Percent | 26.50% |  |
Galileo [Member] | Foreign Tax Authority [Member] | CANADA |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Cumulative Eligible Capital Carryovers with No Expiration | $ 254 |  |
Expiring in Fiscal Year 2035 [Member] | Domestic Tax Authority [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Operating loss carryover | 2,000 |  |
Expiring in Fiscal Year 2036 [Member] | Domestic Tax Authority [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Operating loss carryover | 2,700 |  |
Expiring in Fiscal Year 2036 [Member] | Galileo [Member] | Foreign Tax Authority [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Operating loss carryover | 123 |  |
Expiring in Fiscal Year 2025 [Member] | Galileo [Member] | Foreign Tax Authority [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Operating loss carryover | 66 |  |
Expiring in Fiscal Year 2027 [Member] | Galileo [Member] | Foreign Tax Authority [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Operating loss carryover | 120 |  |
Expiring in Fiscal Year 2030 [Member] | Galileo [Member] | Foreign Tax Authority [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Operating loss carryover | 45 |  |
Expiring in Fiscal Year 2037 [Member] | Galileo [Member] | Foreign Tax Authority [Member] |  |  |
INCOME TAXES (Details) [Line Items] |  |  |
Operating loss carryover | $ 7 |  |

X
- Definition Amount of cumulative eligible capital carryovers with no expiration, available to reduce future taxable income under enacted tax laws. + References No definition available. + Details
Name: | grow_CumulativeEligibleCapitalCarryoversWithNoExpiration
Namespace Prefix: | grow_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Percentage of foreign statutory tax rate applicable to pretax income (loss). + References No definition available. + Details
Name: | grow_EffectiveIncomeTaxRateReconciliationAtForeignStatutoryIncomeTaxRatePercent
Namespace Prefix: | grow_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319 + Details
Name: | us-gaap_DeferredTaxAssetsValuationAllowance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I) -URI http://asc.fasb.org/extlink&oid=34349781&loc=d3e330036-122817 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32698-109319 + Details
Name: | us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32559-109319 + Details
Name: | us-gaap_OperatingLossCarryforwards
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32559-109319 + Details
Name: | us-gaap_TaxCreditCarryforwardAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TaxCreditCarryforwardAxis=grow_CharitableContributionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_CharitableContributionCarryoversAxis=grow_ExpiringInFiscalYear2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_CharitableContributionCarryoversAxis=grow_ExpiringInFiscalYear2019Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_CharitableContributionCarryoversAxis=grow_ExpiringInFiscalYear2020Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_CharitableContributionCarryoversAxis=grow_ExpiringInFiscalYear2021Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_CharitableContributionCarryoversAxis=grow_ExpiringInFiscalYear2022Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_ForeignCountryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_CA
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=grow_GalileoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_OperatingLossCarryoverAxis=grow_ExpiringInFiscalYear2035Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_OperatingLossCarryoverAxis=grow_ExpiringInFiscalYear2036Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_OperatingLossCarryoverAxis=grow_ExpiringInFiscalYear2025Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_OperatingLossCarryoverAxis=grow_ExpiringInFiscalYear2027Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_OperatingLossCarryoverAxis=grow_ExpiringInFiscalYear2030Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_OperatingLossCarryoverAxis=grow_ExpiringInFiscalYear2037Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |