XML 71 R37.htm IDEA: XBRL DOCUMENT
v3.21.2

Leases (Tables) | 12 Months Ended
--- | ---
Sep. 30, 2021
Leases [Abstract] |
Consolidated Balance Sheets | Our operating leases are reported in our Consolidated Balance Sheets as follows: (in thousands)
|  |  |  | September 30, |  |  | September 30, |
Operating lease components |  | Classification |  | 2021 |  |  | 2020 |
Right-of-use assets - non-current |  | Other non-current assets |  | $ | 288 |  |  | $ | 774 |
Current lease liabilities |  | Other current liabilities |  | $ | 323 |  |  | $ | 512 |
Non-current lease liabilities |  | Other liabilities |  | $ | 42 |  |  | $ | 356 |
Components of lease cost | Our operating leases cost components are reported in our Consolidated Statements of Operations as follows:
(in thousands) |  |  |  |  |  |  |  |  |  |
|  |  |  | September 30, |  |  | September 30, |
Operating lease components |  | Classification |  | 2021 |  |  | 2020 |
Operating lease costs |  | General and administrative expenses |  | $ | 504 |  |  | $ | 246 |
Operating lease right-of-use asset impairment |  | Other expense |  | $ | — |  |  | $ | 87 |
|  |  |  | September 30, 2021
Weighted-average remaining lease term |  |  |  | 0.66 years
Weighted-average discount rate |  |  |  | 3.30 | %
Cash flow information related to leases consists of the following:
(in thousands) |  |  |  |  |  |  |  |  |  |
|  |  |  | September 30, 2021 |  |  | September 30, 2020 |
Cash paid for amounts included in the measurement of lease liabilities: |  |  |  |  |  |  |  |  |  |
Operating cash flows from operating leases |  |  |  | $ | 519 |  |  | $ | 247 |
Right-of-use assets obtained in exchange for lease obligations: |  |  |  |  |  |  |  |  |  |
Operating leases |  |  |  | $ | — |  |  | $ | 1,095 |
Maturities of our operating lease obligations | Future maturities of our operating lease obligations as of September 30, 2021 by fiscal year are as follows:
(in thousands) |  |  |  |  |  |
2022 |  |  |  | $ | 324 |
2023 |  |  |  |  | 47 |
Total noncancelable future lease obligations |  |  |  | $ | 371 |
Less: Interest |  |  |  |  | (6 | )
Present value of lease obligations |  |  |  | $ | 365 |

X
- Definition Assets And Liabilities, Lessee [Table Text Block] + References No definition available. + Details
Name: | alco_AssetsAndLiabilitiesLesseeTableTextBlock
Namespace Prefix: | alco_
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 -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 + Details
Name: | us-gaap_LeaseCostTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_LeasesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
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 -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration