Guarantor and Non-Guarantor Financial Statements - Income Statement (Details) - USD ($) $ in Thousands |
3 Months Ended |
6 Months Ended |
Sep. 30, 2018 |
Sep. 30, 2017 |
Sep. 30, 2018 |
Sep. 30, 2017 |
Condensed Income Statements, Captions [Line Items] |
|
|
|
|
Net revenues |
$ 23,854
|
$ 15,905
|
$ 45,966
|
$ 31,058
|
Cost of revenues |
|
|
|
|
License fees and revenue share |
15,802
|
9,865
|
31,018
|
19,457
|
Other direct cost of revenues |
508
|
430
|
1,015
|
839
|
Total cost of revenues |
16,310
|
10,295
|
32,033
|
20,296
|
Gross profit |
7,544
|
5,610
|
13,933
|
10,762
|
Operating expenses |
|
|
|
|
Product development |
2,637
|
2,241
|
5,746
|
4,415
|
Sales and marketing |
1,913
|
1,284
|
3,749
|
2,421
|
General and administrative |
2,679
|
3,551
|
5,383
|
6,909
|
Total operating expenses |
7,229
|
7,076
|
14,878
|
13,745
|
Income / (loss) from operations |
315
|
(1,466)
|
(945)
|
(2,983)
|
Interest and other income / (expense), net |
|
|
|
|
Interest expense |
(135)
|
(662)
|
(454)
|
(1,369)
|
Foreign exchange transaction gain / (loss) |
1
|
(47)
|
9
|
(110)
|
Change in fair value of convertible note embedded derivative liability |
952
|
(3,344)
|
2,572
|
(4,652)
|
Change in fair value of warrant liability |
926
|
(1,164)
|
2,496
|
(1,628)
|
Loss on extinguishment of debt |
(15)
|
(882)
|
(15)
|
(882)
|
Other income / (expense) |
1
|
78
|
(126)
|
81
|
Total interest and other income / (expense), net |
1,730
|
(6,021)
|
4,482
|
(8,560)
|
Income / (loss) from continuing operations before income taxes |
2,045
|
(7,487)
|
3,537
|
(11,543)
|
Income tax benefit |
(23)
|
(884)
|
(59)
|
(853)
|
Net income / (loss) from continuing operations, net of taxes |
2,068
|
(6,603)
|
3,596
|
(10,690)
|
Loss from discontinued operations |
(356)
|
145
|
(1,400)
|
57
|
Net income / (loss) |
1,712
|
(6,458)
|
2,196
|
(10,633)
|
Foreign currency translation adjustment |
0
|
(5)
|
0
|
(5)
|
Comprehensive income / (loss) |
1,712
|
(6,463)
|
2,196
|
(10,638)
|
Elimination |
|
|
|
|
Condensed Income Statements, Captions [Line Items] |
|
|
|
|
Net revenues |
(20,092)
|
(13,388)
|
(39,111)
|
(25,552)
|
Cost of revenues |
|
|
|
|
License fees and revenue share |
(20,092)
|
(13,388)
|
(39,111)
|
(25,552)
|
Other direct cost of revenues |
0
|
0
|
0
|
|
Total cost of revenues |
(20,092)
|
(13,388)
|
(39,111)
|
(25,552)
|
Gross profit |
0
|
0
|
0
|
0
|
Operating expenses |
|
|
|
|
Product development |
0
|
0
|
0
|
0
|
Sales and marketing |
0
|
0
|
0
|
0
|
General and administrative |
0
|
0
|
0
|
0
|
Total operating expenses |
0
|
0
|
0
|
0
|
Income / (loss) from operations |
0
|
0
|
0
|
0
|
Interest and other income / (expense), net |
|
|
|
|
Interest expense |
0
|
0
|
0
|
0
|
Foreign exchange transaction gain / (loss) |
0
|
0
|
0
|
0
|
Change in fair value of convertible note embedded derivative liability |
0
|
0
|
0
|
0
|
Change in fair value of warrant liability |
0
|
0
|
0
|
0
|
Loss on extinguishment of debt |
0
|
0
|
0
|
0
|
Other income / (expense) |
0
|
0
|
0
|
0
|
Total interest and other income / (expense), net |
0
|
0
|
0
|
0
|
Income / (loss) from continuing operations before income taxes |
0
|
0
|
0
|
0
|
Income tax benefit |
0
|
0
|
0
|
0
|
Net income / (loss) from continuing operations, net of taxes |
0
|
0
|
0
|
0
|
Loss from discontinued operations |
0
|
0
|
0
|
0
|
Net income / (loss) |
0
|
0
|
0
|
0
|
Foreign currency translation adjustment |
|
0
|
|
0
|
Comprehensive income / (loss) |
0
|
0
|
0
|
0
|
Parent |
|
|
|
|
Interest and other income / (expense), net |
|
|
|
|
Change in fair value of warrant liability |
|
|
|
(1,628)
|
Net income / (loss) from continuing operations, net of taxes |
208
|
(7,661)
|
2,632
|
(12,530)
|
Loss from discontinued operations |
0
|
(73)
|
(37)
|
(73)
|
Parent | Reportable Legal Entities |
|
|
|
|
Condensed Income Statements, Captions [Line Items] |
|
|
|
|
Net revenues |
0
|
0
|
0
|
0
|
Cost of revenues |
|
|
|
|
License fees and revenue share |
0
|
0
|
0
|
0
|
Other direct cost of revenues |
0
|
0
|
0
|
0
|
Total cost of revenues |
0
|
0
|
0
|
0
|
Gross profit |
0
|
0
|
0
|
0
|
Operating expenses |
|
|
|
|
Product development |
82
|
7
|
172
|
12
|
Sales and marketing |
234
|
72
|
358
|
174
|
General and administrative |
1,252
|
2,393
|
2,414
|
4,645
|
Total operating expenses |
1,568
|
2,472
|
2,944
|
4,831
|
Income / (loss) from operations |
(1,568)
|
(2,472)
|
(2,944)
|
(4,831)
|
Interest and other income / (expense), net |
|
|
|
|
Interest expense |
(134)
|
(659)
|
(454)
|
(1,369)
|
Foreign exchange transaction gain / (loss) |
0
|
0
|
0
|
0
|
Change in fair value of convertible note embedded derivative liability |
952
|
(3,344)
|
2,572
|
(4,652)
|
Change in fair value of warrant liability |
926
|
(1,164)
|
2,496
|
(1,628)
|
Loss on extinguishment of debt |
(15)
|
(882)
|
(15)
|
(882)
|
Other income / (expense) |
24
|
(24)
|
918
|
(21)
|
Total interest and other income / (expense), net |
1,753
|
(6,073)
|
5,517
|
(8,552)
|
Income / (loss) from continuing operations before income taxes |
185
|
(8,545)
|
2,573
|
(13,383)
|
Income tax benefit |
(23)
|
(884)
|
(59)
|
(853)
|
Net income / (loss) from continuing operations, net of taxes |
|
|
2,632
|
(12,530)
|
Net income / (loss) |
208
|
(7,734)
|
2,595
|
(12,603)
|
Foreign currency translation adjustment |
|
0
|
|
0
|
Comprehensive income / (loss) |
208
|
(7,734)
|
2,595
|
(12,603)
|
Guarantor Subsidiaries | Reportable Legal Entities |
|
|
|
|
Condensed Income Statements, Captions [Line Items] |
|
|
|
|
Net revenues |
43,766
|
29,026
|
84,693
|
56,093
|
Cost of revenues |
|
|
|
|
License fees and revenue share |
35,804
|
23,183
|
69,949
|
44,904
|
Other direct cost of revenues |
508
|
430
|
1,015
|
839
|
Total cost of revenues |
36,312
|
23,613
|
70,964
|
45,743
|
Gross profit |
7,454
|
5,413
|
13,729
|
10,350
|
Operating expenses |
|
|
|
|
Product development |
2,435
|
2,216
|
5,339
|
4,373
|
Sales and marketing |
1,483
|
1,143
|
2,991
|
2,125
|
General and administrative |
1,345
|
1,038
|
2,835
|
2,070
|
Total operating expenses |
5,263
|
4,397
|
11,165
|
8,568
|
Income / (loss) from operations |
2,191
|
1,016
|
2,564
|
1,782
|
Interest and other income / (expense), net |
|
|
|
|
Interest expense |
(1)
|
(3)
|
0
|
0
|
Foreign exchange transaction gain / (loss) |
15
|
(47)
|
25
|
(110)
|
Change in fair value of convertible note embedded derivative liability |
0
|
0
|
0
|
0
|
Change in fair value of warrant liability |
0
|
0
|
0
|
0
|
Loss on extinguishment of debt |
0
|
0
|
0
|
0
|
Other income / (expense) |
(24)
|
102
|
(1,040)
|
102
|
Total interest and other income / (expense), net |
(10)
|
52
|
(1,015)
|
(8)
|
Income / (loss) from continuing operations before income taxes |
2,181
|
1,068
|
1,549
|
1,774
|
Income tax benefit |
0
|
0
|
0
|
0
|
Net income / (loss) from continuing operations, net of taxes |
2,181
|
1,068
|
1,549
|
1,774
|
Loss from discontinued operations |
(356)
|
620
|
(1,372)
|
576
|
Net income / (loss) |
1,825
|
1,688
|
177
|
2,350
|
Foreign currency translation adjustment |
|
211
|
|
(5)
|
Comprehensive income / (loss) |
1,825
|
1,899
|
177
|
2,345
|
Non-Guarantor Subsidiaries | Reportable Legal Entities |
|
|
|
|
Condensed Income Statements, Captions [Line Items] |
|
|
|
|
Net revenues |
180
|
267
|
384
|
517
|
Cost of revenues |
|
|
|
|
License fees and revenue share |
90
|
70
|
180
|
105
|
Other direct cost of revenues |
0
|
0
|
0
|
0
|
Total cost of revenues |
90
|
70
|
180
|
105
|
Gross profit |
90
|
197
|
204
|
412
|
Operating expenses |
|
|
|
|
Product development |
120
|
18
|
235
|
30
|
Sales and marketing |
196
|
69
|
400
|
122
|
General and administrative |
82
|
120
|
134
|
194
|
Total operating expenses |
398
|
207
|
769
|
346
|
Income / (loss) from operations |
(308)
|
(10)
|
(565)
|
66
|
Interest and other income / (expense), net |
|
|
|
|
Interest expense |
0
|
0
|
0
|
0
|
Foreign exchange transaction gain / (loss) |
(14)
|
0
|
(16)
|
0
|
Change in fair value of convertible note embedded derivative liability |
0
|
0
|
0
|
0
|
Change in fair value of warrant liability |
0
|
0
|
0
|
0
|
Loss on extinguishment of debt |
0
|
0
|
0
|
0
|
Other income / (expense) |
1
|
0
|
(4)
|
0
|
Total interest and other income / (expense), net |
(13)
|
0
|
(20)
|
0
|
Income / (loss) from continuing operations before income taxes |
(321)
|
(10)
|
(585)
|
66
|
Income tax benefit |
0
|
0
|
0
|
0
|
Net income / (loss) from continuing operations, net of taxes |
(321)
|
(10)
|
(585)
|
66
|
Loss from discontinued operations |
0
|
(402)
|
9
|
(446)
|
Net income / (loss) |
(321)
|
(412)
|
(576)
|
(380)
|
Foreign currency translation adjustment |
|
(216)
|
|
0
|
Comprehensive income / (loss) |
$ (321)
|
$ (628)
|
$ (576)
|
$ (380)
|