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Inventory | 6 Months Ended
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Dec. 31, 2017
Inventory Disclosure [Abstract] |
Inventory | Inventory As the Company’s primary focus changes from the MMS-1000™ to the TRACER 1000, the majority of the inventory associated with the MMS-1000™ was written-off during the second quarter of fiscal 2018. The following table summarizes the components of our inventory balances, net of allowance of $9 thousand and $116 thousand at December 31, 2017, and June 30, 2017, respectively:
(In thousands) |  | December 31, 2017 |  | June 30, 2017
Raw materials |  | $ | 10 |  |  | $ | 109 |
Work in process |  | — |  |  | 57 |
Total inventory |  | $ | 10 |  |  | $ | 166 |

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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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