XML 31 R22.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Borrowings (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2017
Debt Disclosure [Abstract] |
Schedule of Borrowings | The following tables summarize the LC's outstanding and collateral, by asset type, reported on the Condensed Consolidated Balance Sheets:
|  | As of June 30, 2017
(in thousands) |  | LC Outstanding |  | Utilization of LOC Availability |  | Restricted Cash
Contract performance - equipment systems |  | $ | 83 |  |  | $ | 83 |  |  | $ | — |
Royalty Award |  | 10,650 |  |  | 10,650 |  |  | — |
Total LC outstanding |  | $ | 10,733 |  |  | $ | 10,733 |  |  | $ | — |
|  | As of December 31, 2016
(in thousands) |  | LC Outstanding |  | Utilization of LOC Availability |  | Restricted Cash
Contract performance - equipment systems |  | $ | 1,855 |  |  | $ | 1,776 |  |  | $ | 86 |
Royalty Award |  | 7,150 |  |  | — |  |  | 7,150 |
Total LC outstanding |  | $ | 9,005 |  |  | $ | 1,776 |  |  | $ | 7,236 |

X
- References No definition available. + Details
Name: | us-gaap_DebtDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
Name: | us-gaap_ScheduleOfDebtTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration