| Organization - Additional Information (Detail) (USD $) In Thousands, except Share data, unless otherwise specified | 1 Months Ended | 1 Months Ended | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep. 13, 2012 | Sep. 30, 2012 | Aug. 15, 2012 | Mar. 31, 2012 | Jun. 21, 2010
 Amended ValueAct Note | Dec. 28, 2011
 Digital Turbine Group, LLC | Sep. 13, 2012
 Logia Content Development And Management Ltd | Sep. 13, 2012
 Logia Content Development And Management Ltd
 Targets | Sep. 13, 2012
 Logia Content Development And Management Ltd
 M.D.G Logia Holdings Ltd | Sep. 13, 2012
 Volas Entertainment Ltd | Sep. 13, 2012
 Volas Entertainment Ltd
 Targets | Sep. 13, 2012
 Volas Entertainment Ltd
 M.D.G Logia Holdings Ltd | Sep. 13, 2012
 Mail Bit Logia (2008) Ltd | Sep. 13, 2012
 Mail Bit Logia (2008) Ltd
 Targets | Sep. 13, 2012
 Mail Bit Logia (2008) Ltd
 M.D.G Logia Holdings Ltd | Oct. 23, 2008
 AMV Holding Limited | Oct. 23, 2008
 Fierce Media Ltd | |
| Business Acquisition [Line Items] | |||||||||||||||||
| Percentage of issued and outstanding share capital acquired | 100.00% | 77.00% | 100.00% | 77.00% | 100.00% | 77.00% | 100.00% | 80.00% | |||||||||
| Secured indebtedness, released | $ 23,231 | ||||||||||||||||
| Principal amount of note | $ 3,500 | ||||||||||||||||
| Shares common stock issued as part of consideration for acquisition | 937,500 | 50,000 | |||||||||||||||
| Common stock, shares authorized | 200,000,000 | 200,000,000 | 200,000,000 | ||||||||||||||
| Series A convertible preferred stock, shares authorized | 200,000 | 2,000,000 | 200,000 | ||||||||||||||
| Percentage of issued and outstanding share capital acquired by minority interest holders | 23.00% | 23.00% | 23.00% | ||||||||||||||