Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Stockholders' Equity

v3.19.1
Consolidated Statements of Stockholders' Equity - USD ($)
$ in Thousands
Total
Common Stock [Member]
Additional Paid-in Capital [Member]
Treasury Stock [Member]
Accumulated Other Comprehensive Loss [Member]
Accumulated Deficit [Member]
Beginning balance at Jan. 31, 2017 $ 69,536 $ 353 $ 236,677 $ (5) $ (5,371) $ (162,118)
Beginning balance, Shares at Jan. 31, 2017   35,339,232        
Issuance of common stock pursuant to vesting of restricted stock units   $ 3 (3)      
Issuance of common stock pursuant to vesting of restricted stock units, Shares   271,285        
Issuance of common stock pursuant to ESPP purchases 53   53      
Issuance of common stock pursuant to ESPP purchases, Shares   24,467        
Stock-based compensation expense 2,696   2,696      
Unrealized gain (loss) on marketable securities (60)       (60)  
Foreign currency translation adjustment (3)       (3)  
Net income (loss) 13,498         13,498
Ending balance at Jan. 31, 2018 85,720 $ 356 239,423 (5) (5,434) (148,620)
Ending balance, Shares at Jan. 31, 2018   35,634,984        
Adjustment resulting from the adoption of Topic 606 2,319         2,319
Issuance of common stock pursuant to exercise of stock options $ 54   54      
Issuance of common stock pursuant to exercise of stock options, shares 20,937 20,937        
Issuance of common stock pursuant to vesting of restricted stock units   $ 3 (3)      
Issuance of common stock pursuant to vesting of restricted stock units, Shares   277,385        
Issuance of common stock pursuant to ESPP purchases $ 29   29      
Issuance of common stock pursuant to ESPP purchases, Shares   12,794        
Stock-based compensation expense 2,939   2,939      
Unrealized gain (loss) on marketable securities 49       49  
Foreign currency translation adjustment 1,992       1,992  
Net income (loss) (38,002)         (38,002)
Ending balance at Jan. 31, 2019 $ 55,100 $ 359 $ 242,442 $ (5) $ (3,393) $ (184,303)
Ending balance, Shares at Jan. 31, 2019   35,946,100