XML 13 R2.htm IDEA: XBRL DOCUMENT v3.5.0.2
Unaudited Condensed Consolidated Balance Sheets - USD ($)
$ in Thousands
Sep. 30, 2016
Mar. 31, 2016
Current assets:    
Cash and cash equivalents $ 25,262 $ 39,330
Accounts receivable, net 12,130 19,264
Inventory 26,448 18,512
Prepaid expenses and other current assets 2,847 5,778
Restricted cash 452 457
Total current assets 67,139 83,341
Property, plant and equipment, net 46,677 49,778
Intangibles, net 571 854
Restricted cash 934 934
Deferred tax assets 96 96
Other assets 336 315
Total assets 115,753 135,318
Current liabilities:    
Accounts payable and accrued expenses 18,581 23,156
Note payable, current portion, net of discount of $77 as of September 30, 2016 and $42 as of March 31, 2016 2,089 2,624
Derivative liabilities 2,660 3,227
Deferred revenue 17,341 12,000
Total current liabilities 40,671 41,007
Note payable, net of discount of $133 as of March 31, 2016 0 1,367
Deferred revenue 8,262 9,269
Deferred tax liabilities 63 63
Other liabilities 54 63
Total liabilities 49,050 51,769
Commitments and contingencies (Note 12)
Stockholders' equity:    
Common stock 143 141
Additional paid-in capital 1,013,676 1,011,813
Treasury stock (1,371) (881)
Accumulated other comprehensive income 119 660
Accumulated deficit (945,864) (928,184)
Total stockholders' equity 66,703 83,549
Total liabilities and stockholders' equity $ 115,753 $ 135,318