Annual report pursuant to Section 13 and 15(d)

Divestiture of Disc Publishing - Net Income from Discontinued Operations (Details)

v3.7.0.1
Divestiture of Disc Publishing - Net Income from Discontinued Operations (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Sep. 30, 2014
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                        
Current income tax benefit resulting from income generated from discontinued operations                   $ 0 $ 0 $ (6,337)
Net income (loss) from discontinued operations, net of tax $ 0 $ 0 $ 0 $ 0 $ 0 $ 79 $ (22) $ (67)   0 (10) 13,823
Disc Publishing                        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                        
Net revenue                   0 0 29,922
Operating income                   0 0 4,520
Gain on sale of discontinued operations                 $ 16,200 0 0 16,167
Current income tax benefit resulting from income generated from discontinued operations                   0 (92) 6,955
Net income (loss) from discontinued operations, net of tax                   $ 0 $ (10) $ 13,823