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CONDENSED CONSOLIDATED STATEMENT OF PARTNERS' CAPITAL - 6 months ended Mar. 31, 2017 - USD ($) shares in Thousands, $ in Thousands | Total | General Partner | Common Stock | Accumulated Other Comprehensive Income (Loss)
--- | --- | --- | --- | ---
Beginning Balance at Sep. 30, 2016 | $ 301,493 |  | $ (516) | $ 322,771 | $ (20,762)
Beginning Balance, unit at Sep. 30, 2016 |  |  | 326 | 55,888 |
Net income | 57,979 |  | $ 338 | $ 57,641 |
Unrealized gain on pension plan obligation | 1,066 | [1] |  |  | 1,066
Tax effect of unrealized gain on pension plan | (432) |  |  |  | (432)
Distributions | (11,719) |  | (262) | (11,457) |
Ending Balance at Mar. 31, 2017 | $ 348,387 |  | $ (440) | $ 368,955 | $ (20,128)
Ending Balance, Unit at Mar. 31, 2017 |  |  | 326 | 55,888 |
[1] | This item is included in the computation of net periodic pension cost.

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