v3.21.1
Leases - Supplemental cash flow information (Details) - USD ($)
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Operating leases
Operating cash flows from operating leases
$ 43,120
$ 19,750
X
- Definition
Amount of operating cash flows from operating leases.
+ References
No definition available.
+ Details
Name:
aanc_OperatingCashFlowsFromOperatingLeases
Namespace Prefix:
aanc_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_LesseeOperatingLeaseDescriptionAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration