Organization and Business Description - Additional Information (Details)		12 Months Ended
	Dec. 11, 2012 shares	Dec. 31, 2016 Vote / shares Market Brand shares
Description Of Business And Basis Of Presentation [Line Items]
Number of markets with localized versions of website | Market		48
Number of other media brands with websites | Brand		23
Common Stock
Description Of Business And Basis Of Presentation [Line Items]
Right to voting		one vote per share
Vote per common stock share | Vote / shares		1
Class B Common Stock
Description Of Business And Basis Of Presentation [Line Items]
Right to voting		10 votes per share
Vote per common stock share | Vote / shares		10
Liberty
Description Of Business And Basis Of Presentation [Line Items]
Common stock purchased by Liberty	4,799,848
Beneficially ownership of shares of common stock	18,159,752
Beneficially ownership of shares of Common Stock Class B	12,799,999
Percentage of interest held by related party		100.00%
LTRIP
Description Of Business And Basis Of Presentation [Line Items]
Beneficially ownership of shares of common stock		18,159,752
Percentage taken from outstanding shares of common stock		13.80%
Percentage taken from outstanding shares of Class B Common Stock		100.00%
Percentage of beneficially ownership of shares of common stock		21.50%
Right to voting		one vote per share
Beneficially ownership of equity securities		56.40%
LTRIP | Common Stock
Description Of Business And Basis Of Presentation [Line Items]
Right to voting		one vote per share
Vote per common stock share | Vote / shares		1
LTRIP | Class B Common Stock
Description Of Business And Basis Of Presentation [Line Items]
Beneficially ownership of shares of common stock		12,799,999
Percentage taken from outstanding shares of common stock		100.00%
Right to voting		Ten votes per share
Vote per common stock share | Vote / shares		10