XML 36 R26.htm IDEA: XBRL DOCUMENT
v3.20.4

Accounts and Long Term Receivable (Tables) | 3 Months Ended
--- | ---
Dec. 31, 2020
Receivables [Abstract] |
Summary of contractual maturities of outstanding financing |
Fiscal year ending September 30: |  | (Amounts in thousands)
2021 |  | $ | 2,564
2022 |  |  | 2,300
2023 |  |  | 1,423
Total payments |  |  | 6,287
Less: unearned income |  |  | 469
Total, net of unearned income |  | $ | 5,818

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

X
- Definition Tabular disclosure of the annual minimum payments due from financing receivables, such as, but not limited to accounts, notes, loans, and other financing receivables. + References No definition available. + Details
Name: | us-gaap_ScheduleOfFinancingReceivablesMinimumPaymentsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration