Segment Information (Textual) (Details) $ in Thousands |
1 Months Ended | 12 Months Ended | ||
---|---|---|---|---|
Oct. 31, 2016
USD ($)
|
Oct. 31, 2018
USD ($)
segment
|
Oct. 31, 2017
USD ($)
|
Oct. 31, 2016
USD ($)
|
|
Segment Reporting Information [Line Items] | ||||
Number of reportable segments | segment | 6 | |||
Reclassification of real estate development to property, plant and equipment | $ 0 | $ 0 | $ 26,779 | |
Real Estate Development And Sales [Member] | ||||
Segment Reporting Information [Line Items] | ||||
Reclassification of real estate development to property, plant and equipment | $ 26,779 |