XML 86 R72.htm IDEA: XBRL DOCUMENT
v3.24.3

SEGMENT AND RELATED INFORMATION - Foreign product sales - (Details) | 12 Months Ended
--- | ---
Jun. 30, 2024 | Jun. 30, 2023
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Foreign product sales | 0.20% | 14.10%
CANADA |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Foreign product sales | 0.20% | 8.50%
GERMANY |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Foreign product sales | 0.00% | 4.90%
UNITED ARAB EMIRATES |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Foreign product sales | 0.00% | 0.70%

X
- References No definition available. + Details
Name: | FONR_ForeignProductSales
Namespace Prefix: | FONR_
Data Type: | dtr-types:percentItemType
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_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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

X
- Details
Name: | srt_StatementGeographicalAxis=country_DE
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_AE
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |