Summary of Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2017

Accounting Policies [Abstract]

Summarized Unaudited Financial Information for the Equity Method Investments

Summarized unaudited financial data as of March 31, 2017 and December 31, 2016 and for the three months ended March 31, 2017 and 2016, for the Company's equity method investments are shown in the following tables.

	March 31, 2017		December 31, 2016
Current assets	$	75,902	$	77,761
Non-current assets	12,016		11,040
Total assets	87,918		88,801
Current liabilities	14,095		11,588
Net assets	$	73,823	$	77,213

	Three Months Ended   March 31,
	2017			2016
Revenues	$	30		$	282
Operating expenses	13,343			17,660
Operating loss	(13,313		)	(17,378		)
Other	5			3
Net loss	$	(13,308	)	$	(17,375	)