Rendering

Component: (Network and Table)
Network
00000065 - Disclosure - Pension and Other Post-retirement Benefit Plans (Schedule of Estimated Plan Benefit Payments) (Details)
(http://corninggas.com/role/Disclosure-PensionandOtherPost-retirementBenefitPlansScheduleofEstimatedPlanBenefitPaymentsDetails)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001582244 (http://www.sec.gov/CIK)
Compensation and Retirement Disclosure [Abstract]Period [Axis]
2016-09-30
Compensation and Retirement Disclosure [Abstract]
 
Estimated pension plan benefit payments in fiscal year;
 
2017
1,162,055  
2018
1,183,273  
2019
1,248,018  
2020
1,358,644  
2021
1,410,391  
2022+
7,215,801