Quarterly report pursuant to Section 13 or 15(d)

Acquisitions - Additional Information (Detail)

v2.4.1.9
Acquisitions - Additional Information (Detail)
3 Months Ended 12 Months Ended 0 Months Ended 3 Months Ended 12 Months Ended 0 Months Ended
Jun. 30, 2014
USD ($)
Mar. 31, 2014
USD ($)
Apr. 28, 2014
USD ($)
Apr. 12, 2013
Mirror Image International Holdings Pvt Ltd
USD ($)
Apr. 12, 2013
Mirror Image International Holdings Pvt Ltd
AUD
Jun. 30, 2014
Mirror Image International Holdings Pvt Ltd
USD ($)
Mar. 31, 2014
Mirror Image International Holdings Pvt Ltd
USD ($)
Oct. 09, 2014
XYO
USD ($)
Business Acquisitions and Dispositions [Line Items]                
Aggregate purchase price, cash       $ 1,287,000us-gaap_PaymentsToAcquireBusinessesGross
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
1,220,000us-gaap_PaymentsToAcquireBusinessesGross
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
    $ 2,500,000,000us-gaap_PaymentsToAcquireBusinessesGross
/ us-gaap_BusinessAcquisitionAxis
= apps_XyologicMobileAnalysisGmbhMember
Business acquisition, Note payable       2,404,000us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
2,280,000us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
     
Business acquisition, stock issued       3,691,000us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
3,500,000us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
     
Business acquisition, issuance of common stock       $ 3.65us-gaap_SharePrice
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
       
Business acquisition, stock issued (in shares)       1,011,164us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
1,011,164us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
     
Business acquisition, per share price     $ 4.00us-gaap_BusinessAcquisitionSharePrice $ 4.40us-gaap_BusinessAcquisitionSharePrice
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
       
Common stock shares issued in connection with acquisition       4,449,000us-gaap_StockIssuedDuringPeriodValueAcquisitions
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
       
Impairment of intangible assets   154,000us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill         54,000us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
 
Adjustment to goodwill for purchase price allocation 1,472,000us-gaap_GoodwillPurchaseAccountingAdjustments 209,000us-gaap_GoodwillPurchaseAccountingAdjustments       1,472,000us-gaap_GoodwillPurchaseAccountingAdjustments
/ us-gaap_BusinessAcquisitionAxis
= apps_MirrorImageInternationalHoldingsPvtLtdMember
   
Cash hold back as security for indemnities               375,000,000apps_BusinessCombinationCashHoldBackAsSecurityForIndemnities
/ us-gaap_BusinessAcquisitionAxis
= apps_XyologicMobileAnalysisGmbhMember
Period for cash hold back as security for indemnities               12 months
Purchase price allocated to goodwill               1,000,000apps_BusinessCombinationPurchasePriceAllocationGoodwill
/ us-gaap_BusinessAcquisitionAxis
= apps_XyologicMobileAnalysisGmbhMember
Purchase price allocated to developed technology               $ 1,500,000apps_BusinessCombinationPurchasePriceAllocationDevelopedTechnology
/ us-gaap_BusinessAcquisitionAxis
= apps_XyologicMobileAnalysisGmbhMember