Inventory (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Sep. 30, 2021
Inventory Disclosure [Abstract]
Inventory, Raw Materials, Gross	$ 12,504	$ 5,819
Inventory, Work in Process, Gross	8,218	6,848
Inventory, Finished Goods, Gross	2,129	1,554
Other Inventory, Gross	73,482	54,352
Inventory, Net	$ 96,333	$ 68,573

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Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of other inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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