XML 57 R50.htm IDEA: XBRL DOCUMENT
v3.20.4

LONG-TERM INVESTMENT- Additional Information (Details) | 12 Months Ended |
--- | --- | ---
Sep. 30, 2020 USD ($) | Sep. 30, 2019 CNY (¥) | Sep. 30, 2019 USD ($) | Sep. 30, 2018 CNY (¥) | Sep. 30, 2018 USD ($) | Sep. 30, 2017 CNY (¥) | Sep. 30, 2017 USD ($) | Jul. 31, 2017 CNY (¥)
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |
Total investment | $ 485,059 |  | $ 462,295 |  |  |  |  |
Investment income attributable to the equity investment | $ 32,093 |  | 89,197 |  | $ 8,309 |  |  |
Gansu QLS |  |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |
Ownership interest acquired (in percent) |  |  |  |  |  |  |  | 40.00%
Funong | Gansu QLS |  |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |
Total investment | ¥ |  |  |  |  |  |  |  | ¥ 3,300,000
Payments to acquire investments |  | ¥ 441,250 | $ 64,165 | ¥ 1,658,750 | $ 253,596 | ¥ 1,200,000 | $ 176,121 |

X
- Definition Amount of investment income attributable to the equity investment. + References No definition available. + Details
Name: | qli_InvestmentIncomeAttributableToEquityInvestment
Namespace Prefix: | qli_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition This element represents the aggregate cost of investments accounted for under the equity method of accounting. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.12) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_EquityMethodInvestmentAggregateCost
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 + Details
Name: | us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsToAcquireEquityMethodInvestments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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_ScheduleOfEquityMethodInvestmentsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_ConsolidatedEntitiesAxis=qli_GansuQilianshanPharmaceuticalCo.LtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_EquityMethodInvestmentNonconsolidatedInvesteeAxis=qli_JiuquanFunongBiotechCo.LtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |