XML 34 R23.htm IDEA: XBRL DOCUMENT
v3.26.1

LEASES (Tables) | 3 Months Ended
--- | ---
Jun. 30, 2026
Leases |
SCHEDULE OF LEASE ASSETS AND LIABILITIES | SCHEDULE OF LEASE ASSETS AND LIABILITIES
|  | June 30, 2026 |  |  | March 31, 2026 |
Operating lease right-of-use assets, net |  | $ | 943,286 |  |  | $ | 1,042,476 |
Operating lease liabilities — current |  |  | 411,079 |  |  |  | 401,406 |
Operating lease liabilities — non-current |  |  | 575,899 |  |  |  | 682,437 |
Total operating lease liabilities |  | $ | 986,978 |  |  | $ | 1,083,843 |
SCHEDULE OF OPERATING LEASE EXPENSE | SCHEDULE OF OPERATING LEASE EXPENSE
|  | 2026 |  |  | 2025 |
|  | Three Months Ended June 30, |
|  | 2026 |  |  | 2025 |
Operating lease cost |  | $ | 115,418 |  |  | $ | 116,395 |
Short-term lease cost |  |  | 7,512 |  |  |  | 15,327 |
Total operating lease expense |  | $ | 122,930 |  |  | $ | 131,722 |
SCHEDULE OF CASH PAID MEASUREMENT OF LEASE LIABILITIES | SCHEDULE OF CASH PAID MEASUREMENT OF LEASE LIABILITIES
|  | 2026 |  |  | 2025 |
|  | Three Months Ended June 30, |
|  | 2026 |  |  | 2025 |
Operating cash flows from operating leases |  | $ | 113,134 |  |  | $ | 87,424 |
ROU assets obtained in exchange for new lease liabilities |  |  | - |  |  |  | - |
SCHEDULE OF MATURITIES OF OPERATING LEASE LIABILITIES | SCHEDULE OF MATURITIES OF OPERATING LEASE LIABILITIES
|  | Operating leases |
Year ending March 31, 2027 (remaining nine months) |  | $ | 349,020 |
2028 |  |  | 478,647 |
2029 |  |  | 183,565 |
2030 |  |  | 70,392 |
Total minimum lease payments |  | $ | 1,081,624 |
Less: imputed interest |  |  | (94,646 | )
Total lease obligations |  | $ | 986,978 |
Less: current portion |  |  | (411,079 | )
Long-term portion of lease obligations |  | $ | 575,899 |

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

X
- Definition Schedule of Lease Agreement Material Restrictions [Table Text Block] + References No definition available. + Details
Name: | FATN_ScheduleOfLeaseAgreementMaterialRestrictionsTableTextBlock
Namespace Prefix: | FATN_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Scheduleo Cash Paid Measurement of Lease Liabilities [Table Text Block] + References No definition available. + Details
Name: | FATN_ScheduleofCashPaidMeasurementofLeaseLiabilitiesTableTextBlock
Namespace Prefix: | FATN_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-4 + Details
Name: | us-gaap_LeaseCostTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-6 + Details
Name: | us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration