Digital Turbine, Inc. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Debt - Additional Information (Detail)

Debt - Additional Information (Detail)					3 Months Ended								12 Months Ended
Debt - Additional Information (Detail)	Sep. 28, 2016 USD ($) $ / shares shares	Aug. 26, 2016 USD ($)	Aug. 12, 2016 USD ($)	Jul. 15, 2016 USD ($)	Mar. 31, 2017 USD ($) shares	Dec. 31, 2016 USD ($)	Sep. 30, 2016 USD ($) $ / shares	Jun. 30, 2016 USD ($) $ / shares shares	Mar. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Sep. 30, 2015 USD ($)	Jun. 30, 2015 USD ($)	Mar. 31, 2017 USD ($) trading_day shares	Mar. 31, 2016 USD ($)	Mar. 31, 2015 USD ($)
Debt Instrument [Line Items]
Amortization of costs/discounts													$ 1,256,000	$ 470,000	$ 34,000
Interest expense					$ 599,000	$ 725,000	$ 622,000	$ 682,000	$ 449,000	$ 471,000	$ 405,000	$ 491,000	2,628,000	1,816,000	$ 234,000
Number of securities called by warrant (shares) \| shares								30,000
Warrant exercise price ($ per share) \| $ / shares							$ 1.364	$ 1.08
Repayments	$ 11,000,000
Subordinated Debenture
Debt Instrument [Line Items]
Restructuring fee		$ 50,000	$ 15,000	$ 75,000
Convertible Notes Payable
Debt Instrument [Line Items]
Debt face amount	$ 16,000,000				16,000								16,000
Interest rate	8.75%
Long term debt	$ 11,000
Discount	4,916,000
Debt issuance costs	$ 2,000				0								0
Discount					6,000								6,000
Debt					$ 10,000								10,000
Amortization of costs/discounts													$ 1,000	$ 1,000
Purchase price of principal	92.75%
Number of securities called by warrant (shares) \| shares	250,000				4,105,600								4,105,600
Right to receive cash	2.50%
Conversion price ($ per share) \| $ / shares	$ 1.364
Redemption price ($ per share)													$ 1
Fundamental change													120.00%
Common equity threshold													50.00%
Allowable secured debt					$ 5,000,000								$ 5,000,000
Number of securities called by each warrant (shares) \| shares					256.60								256.60
Warrant exercise price ($ per share) \| $ / shares	$ 1.364
Proceeds	$ 14,316,000
Convertible note embedded derivative liability \| Convertible Notes Payable
Debt Instrument [Line Items]
Derivative liability	4,000
Warrant liability \| Convertible Notes Payable
Debt Instrument [Line Items]
Derivative liability	1,000
Debt Conversion, Period One \| Convertible Notes Payable
Debt Instrument [Line Items]
Stock price trigger													200.00%
Number of trading days \| trading_day													20
Consecutive trading days													30 days
Notice threshold													5 days
Debt Conversion, Period Two \| Convertible Notes Payable
Debt Instrument [Line Items]
Stock price trigger													150.00%
Consecutive trading days													15 days
Silicon Valley Bank
Debt Instrument [Line Items]
Repayments	3,000,000
North Atlantic Capital
Debt Instrument [Line Items]
Repayments	$ 8,000,000