XML 61 R52.htm IDEA: XBRL DOCUMENT
v3.21.1

INCOME TAXES (Details) - USD ($) $ in Thousands | Mar. 31, 2021 | Jun. 30, 2020
--- | --- | ---
INCOME TAXES (Details) [Line Items] |  |
Valuation allowance | $ 0 | $ 2,800
Domestic Tax Authority [Member] |  |
INCOME TAXES (Details) [Line Items] |  |
Operating loss carryover | 0 |
CANADA | Foreign Tax Authority [Member] |  |
INCOME TAXES (Details) [Line Items] |  |
Operating loss carryover | 0 |
Capital Loss Carryforward [Member] | Domestic Tax Authority [Member] |  |
INCOME TAXES (Details) [Line Items] |  |
Tax credit carryforward | 560 |
Capital Loss Carryforward [Member] | Expiring in Fiscal Year 2023 [Member] | Domestic Tax Authority [Member] |  |
INCOME TAXES (Details) [Line Items] |  |
Tax credit carryforward | 348 |
Capital Loss Carryforward [Member] | Expiring in Fiscal Year 2022 [Member] | Domestic Tax Authority [Member] |  |
INCOME TAXES (Details) [Line Items] |  |
Tax credit carryforward | 212 |
Capital Loss Carryforward [Member] | CANADA | Foreign Tax Authority [Member] |  |
INCOME TAXES (Details) [Line Items] |  |
Tax credit carryforward | 0 |
Charitable Contributions [Member] | Domestic Tax Authority [Member] |  |
INCOME TAXES (Details) [Line Items] |  |
Tax credit carryforward | $ 0 |

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/disclosureRef -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 Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -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://fasb.org/us-gaap/role/ref/legacyRef -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: | srt_StatementGeographicalAxis=country_CA
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_TaxCreditCarryforwardAxis=us-gaap_CapitalLossCarryforwardMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | grow_CharitableContributionCarryoversAxis=grow_ExpiringInFiscalYear2023Member
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_TaxCreditCarryforwardAxis=grow_CharitableContributionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |