Annual report pursuant to Section 13 and 15(d)

Schedule of Other Assets (Detail)

v2.4.1.9
Schedule of Other Assets (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Dec. 31, 2013
Other Assets [Line Items]    
Other Assets $ 12,667us-gaap_OtherAssetsNoncurrent $ 8,711us-gaap_OtherAssetsNoncurrent
Working capital    
Other Assets [Line Items]    
Other Assets 7,250us-gaap_OtherAssetsNoncurrent
/ us-gaap_BalanceSheetLocationAxis
= gaia_WorkingCapitalMember 		6,875us-gaap_OtherAssetsNoncurrent
/ us-gaap_BalanceSheetLocationAxis
= gaia_WorkingCapitalMember
Other Assets [Member]    
Other Assets [Line Items]    
Other Assets $ 5,417us-gaap_OtherAssetsNoncurrent
/ us-gaap_BalanceSheetLocationAxis
= us-gaap_OtherAssetsMember 		$ 1,836us-gaap_OtherAssetsNoncurrent
/ us-gaap_BalanceSheetLocationAxis
= us-gaap_OtherAssetsMember