Inventories (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Jun. 30, 2018
Inventory [Line Items]
U.S. inventories at average cost	$ 473,949	$ 443,521
Foreign inventories at average cost	125,260	117,711
Inventory, Gross, Total	599,209	561,232
Less: Excess of average cost over LIFO cost for U.S. inventories	151,654	139,163
Inventories on consolidated balance sheets	$ 447,555	$ 422,069

The amount of FIFO (first in first out) inventory present at the reporting date when inventory is also valued using different valuation methods.

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-Publisher FASB
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-Section 50
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- Definition

Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

+ References

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-Publisher FASB
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-SubTopic 10
-Section S99
-Paragraph 1
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- Definition

Amount by which inventory stated at last-in first-out (LIFO) is less than (in excess of) inventory stated at other inventory cost methods.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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.

+ References

No definition available.

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- Definition

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

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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-Section 45
-Paragraph 1
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- Definition

The amount of weighted average cost inventory present at the reporting date when inventory is valued using different valuation methods.

+ References

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