Other Current Assets (Schedule of Other Current Assets) (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Other Current Assets [Abstract]
Indemnification receivable from SSL for pre-closing taxes (see Note 14)	$ 2,410	$ 1,953
Due from affiliates	225	381
Prepaid expenses	192	169
Income taxes receivable	545	358
Other	111	118
Total other current assets	$ 3,483	$ 2,979