Quarterly report pursuant to Section 13 or 15(d)

AMORTIZABLE INTANGIBLE ASSETS (Details)

v3.5.0.2
AMORTIZABLE INTANGIBLE ASSETS (Details) - USD ($)
$ in Thousands
Sep. 30, 2016
Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]    
Cost $ 58,817 $ 50,935
Accumulated Amortization (43,127) (39,454)
Net 15,690 11,481
Customer lists and contracts [Member]    
Finite-Lived Intangible Assets [Line Items]    
Cost 22,435 20,009
Accumulated Amortization (19,815) (18,914)
Net 2,620 1,095
Domain and brand names [Member]    
Finite-Lived Intangible Assets [Line Items]    
Cost 19,869 16,619
Accumulated Amortization (12,468) (11,200)
Net 7,401 5,419
Favorable and assigned leases [Member]    
Finite-Lived Intangible Assets [Line Items]    
Cost 2,379 2,379
Accumulated Amortization (1,953) (1,887)
Net 426 492
Subscriber base and lists [Member]    
Finite-Lived Intangible Assets [Line Items]    
Cost 7,988 7,313
Accumulated Amortization (4,921) (3,808)
Net 3,067 3,505
Author Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Cost 2,771 2,245
Accumulated Amortization (1,694) (1,523)
Net 1,077 722
Noncompete Agreements [Member]    
Finite-Lived Intangible Assets [Line Items]    
Cost 2,039 1,034
Accumulated Amortization (940) (786)
Net 1,099 248
Other amortizable intangible assets [Member]    
Finite-Lived Intangible Assets [Line Items]    
Cost 1,336 1,336
Accumulated Amortization (1,336) (1,336)
Net $ 0 $ 0