PENSION AND OTHER POSTRETIREMENT PLANS - Amounts of AOCI Expected to be Recognized in Net Periodic Benefit Costs (Details) $ in Thousands |
12 Months Ended |
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Sep. 30, 2016
USD ($)
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| Pension | |
| Defined Benefit Plan Disclosure [Line Items] | |
| Net actuarial loss | $ 10,035 |
| Prior service cost | (181) |
| Other Postretirement | |
| Defined Benefit Plan Disclosure [Line Items] | |
| Net actuarial loss | 0 |
| Prior service cost | $ (195) |
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- 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. No definition available.
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- Definition Amount included in accumulated other comprehensive income (AOCI) related to gain (loss) expected to be recognized as components of net periodic benefit cost for the fiscal year that follows the most recent annual statement of financial position. No definition available.
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- Definition Amount included in accumulated other comprehensive income (AOCI) related to prior service cost (credit) expected to be recognized as components of net periodic benefit cost for the fiscal year that follows the most recent annual statement of financial position. No definition available.
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