Annual report pursuant to Section 13 and 15(d)

Discontinued Operations (Details)

v3.3.1.900
Discontinued Operations (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]      
Discontinued Operation, Amount of Adjustment to Prior Period Gain (Loss) on Disposal, Net of Tax $ 0 $ 0 $ 3,861
Disposal Group, Including Discontinued Operation, Operating Expense 0 0 138
Income (loss) from discontinued operations $ 0 $ 0 $ 3,999