Inventories (Summary of Inventories) (Details) - USD ($) $ in Thousands |
Dec. 31, 2019 |
Jun. 30, 2019 |
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| Inventory [Line Items] | ||||
| Inventories | [1] | $ 183,165 | $ 198,356 | |
| Restricted inventories | 79,766 | 94,505 | ||
| Restricted and nonrestricted inventory, net | 262,931 | 292,861 | ||
| Inventory held for sale | ||||
| Inventory [Line Items] | ||||
| Inventories | 89,599 | 106,165 | ||
| Repurchase arrangements with customers | ||||
| Inventory [Line Items] | ||||
| Inventories | 64,099 | 65,516 | ||
| Consignment arrangements with customers | ||||
| Inventory [Line Items] | ||||
| Inventories | 6,189 | 4,896 | ||
| Commemorative coins, held at lower of cost or net realizable value | ||||
| Inventory [Line Items] | ||||
| Inventories | 1,398 | 17 | ||
| Borrowed precious metals | ||||
| Inventory [Line Items] | ||||
| Inventories | 21,880 | 21,762 | ||
| Product financing arrangements, restricted | ||||
| Inventory [Line Items] | ||||
| Restricted inventories | $ 79,766 | $ 94,505 | ||
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- Definition Restricted Inventory No definition available.
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- Definition Restricted and Nonrestricted Inventory, Net No definition available.
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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 after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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