Annual report pursuant to Section 13 and 15(d)

Property And Equipment (Narrative) (Details)

v3.3.1.900
Property And Equipment (Narrative) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Depreciation expense $ 3,462 $ 4,292 $ 4,696
Continuing Operations [Member]      
Depreciation expense $ 3,039 $ 3,721 $ 3,996