Balance Sheet Detail (Tables)

1 Months Ended

3 Months Ended

Jan. 31, 2015

Apr. 30, 2015

Balance Sheet Detail

Schedule of Inventories

        Inventory at January 31, 2015, December 31, 2014 and 2013 consisted of the following (in thousands):

			December 31
	January 31, 2015
			2014		2013
Work in Process	$	61	$	135	$	—
Finished Goods		64		2		—
Channel Inventory		35		1		—
	$	160	$	138	$	—

	April 30,		January 31,
	2015		2015
	(in thousands)
Inventories:
Work in process	$	80	$	61
Finished goods	11		63
Channel inventory	124		36
Total	$	215	$	160

Schedule of prepaid expenses and other current assets

	April 30,		January 31,
	2015		2015
	(in thousands)
Prepaid expenses and other current assets:
Deferred offering costs	$	490	$	57
Other	182		182
Total	$	672	$	239

Schedule accrued expenses and other current liabilities

        Accrued liabilities at January 31, 2015, December 31, 2014 and 2013 consisted of the following (in thousands):

			December 31,
	January 31, 2015
			2014		2013
Marketing	$	—	$	267	$	—
Legal		—		80		89
Production		—		57		—
Intellectual property		—		—		90
Other		4		22		19
Total accrued liabilities	$	4	$	426	$	198

	April 30,		January 31,
	2015		2015
	(in thousands)
Accrued expenses and other current liabilities:
Professional service fees	$	209	$	—
Marketing	72		—
Deferred revenue	51		6
Deferred rent	43		49
Other	42		4
Total	$	417	$	59