XML 48 R17.htm IDEA: XBRL DOCUMENT
v3.20.1

LAND USE RIGHTS, NET | 12 Months Ended
--- | ---
Sep. 30, 2019
Land Use Rights [Abstract] |
Land Use Rights Disclosure [Text Block] | 9. LAND USE RIGHTS, NET Land use rights, net consist of the following:
|  | September 30,
|  | 2018 |  | 2019
|  | RMB |  | RMB
Land use rights |  | 22,275 |  | 16,564
Accumulated amortization |  | (5,711) |  | (3,651)
Land use rights, net |  | 16,564 |  | 12,913
Land use rights have been pledged as collateral for bank loans as of September 30, 2018 and 2019 were RMB2,177 and RMB2,177, respectively. Amortization expenses for the years ended September 30, 2017, 2018 and 2019 were RMB701, RMB668 and RMB677, respectively.

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

X
- Definition The entire disclosure for information about land use rights. + References No definition available. + Details
Name: | seed_LandUseRightsDisclosureTextBlock
Namespace Prefix: | seed_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration