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Inventories | 3 Months Ended
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Mar. 31, 2018
Inventory Disclosure [Abstract] |
Inventories | Note 5. Inventories The components of inventories consisted of the following:
|  | March 31, |  |  | December 31, |
(in thousands) |  | 2018 |  |  | 2017 |
Raw materials |  | $ | 17,514 |  |  | $ | 17,550 |
Work in process (1) |  |  | — |  |  |  | — |
Inventories |  | $ | 17,514 |  |  | $ | 17,550 |
(1) | Upon the adoption of Topic 606, the deferred incremental costs of obtaining and fulfilling contracts that were previously reported in Inventories under “Work in process” are currently reported under “Current contract costs” and “Other investments and assets.” Refer to Note 2 – Revenue and Related Contract Costs and Contract Liabilities for additional information.

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- Definition The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -URI http://asc.fasb.org/topic&trid=2126998 + Details
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