XML 52 R31.htm IDEA: XBRL DOCUMENT v3.8.0.1

Interest and Other Income (Tables)

12 Months Ended

Dec. 31, 2017

Other Income And Expenses [Abstract]

Detail of Other Income, Net

The following table shows the detail of other income, net for the years ended December 31, 2017 and 2016 (in thousands):

		Year Ended December 31,
		2017				2016
Gain on sale of assets		$	—			$	2,231
Change in derivative liability			—				1,156
Other Income, net			261				86
Total Other Income, net		$	261			$	3,473

X

- References

No definition available.

+ Details

Name:	us-gaap_OtherIncomeAndExpensesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the components of non-operating income or non-operating expense that may include amounts earned from dividends, interest on securities, gains (losses) on securities sold, equity earnings of unconsolidated affiliates, net gain (loss) on sales of business, interest expense and other miscellaneous income or expense items.

+ References

No definition available.

+ Details

Name:	us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration