Quarterly report pursuant to Section 13 or 15(d)

Consolidated Statements of Stockholders' Equity

v3.19.2
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, 2018 $ 85,720 $ 356 $ 239,423 $ (5) $ (5,434) $ (148,620)
Beginning balance, Shares at Jan. 31, 2018   35,634,984        
Adjustment resulting from the adoption of ASC 606 2,319         2,319
Issuance of common stock pursuant to exercise of stock options 17   17      
Issuance of common stock pursuant to exercise of stock options, shares   5,875        
Issuance of common stock pursuant to vesting of restricted stock units, Shares   8,356        
Issuance of common stock pursuant to ESPP purchases 22 $ 1 21      
Issuance of common stock pursuant to ESPP purchases, Shares   9,421        
Stock-based compensation expense 879   879      
Unrealized gains (losses) on marketable securities (29)       (29)  
Foreign currency translation adjustment 575       575  
Net loss (5,471)         (5,471)
Ending balance at Apr. 30, 2018 84,032 $ 357 240,340 (5) (4,888) (151,772)
Ending balance, Shares at Apr. 30, 2018   35,658,636        
Beginning balance at Jan. 31, 2018 85,720 $ 356 239,423 (5) (5,434) (148,620)
Beginning balance, Shares at Jan. 31, 2018   35,634,984        
Foreign currency translation adjustment 1,431          
Net loss (14,551)          
Ending balance at Jul. 31, 2018 76,777 $ 358 241,297 (5) (4,021) (160,852)
Ending balance, Shares at Jul. 31, 2018   35,769,447        
Beginning balance at Apr. 30, 2018 84,032 $ 357 240,340 (5) (4,888) (151,772)
Beginning balance, Shares at Apr. 30, 2018   35,658,636        
Issuance of common stock pursuant to exercise of stock options 39   39      
Issuance of common stock pursuant to exercise of stock options, shares   15,062        
Issuance of common stock pursuant to vesting of restricted stock units   $ 1 (1)      
Issuance of common stock pursuant to vesting of restricted stock units, Shares   97,353        
Adjustment to common stock pursuant to ESPP purchases (4)   (4)      
Adjustment to common stock pursuant to ESPP purchases, Shares   (1,604)        
Stock-based compensation expense 923   923      
Unrealized gains (losses) on marketable securities 11       11  
Foreign currency translation adjustment 856       856  
Net loss (9,080)         (9,080)
Ending balance at Jul. 31, 2018 76,777 $ 358 241,297 (5) (4,021) (160,852)
Ending balance, Shares at Jul. 31, 2018   35,769,447        
Beginning balance at Jan. 31, 2019 55,100 $ 359 242,442 (5) (3,393) (184,303)
Beginning balance, Shares at Jan. 31, 2019   35,946,100        
Issuance of common stock pursuant to acquisition of Xstream 874 $ 5 869      
Issuance of common stock pursuant to acquisition of Xstreme, Shares   541,738        
Issuance of common stock pursuant to vesting of restricted stock units   $ 1 (1)      
Issuance of common stock pursuant to vesting of restricted stock units, Shares   57,368        
Issuance of common stock pursuant to ESPP purchases 9   9      
Issuance of common stock pursuant to ESPP purchases, Shares   7,819        
Stock-based compensation expense (434)   (434)      
Unrealized gains (losses) on marketable securities 35       35  
Foreign currency translation adjustment 1,207       1,207  
Net loss (10,849)         (10,849)
Ending balance at Apr. 30, 2019 45,942 $ 365 242,885 (5) (2,151) (195,152)
Ending balance, Shares at Apr. 30, 2019   36,553,025        
Beginning balance at Jan. 31, 2019 55,100 $ 359 242,442 (5) (3,393) (184,303)
Beginning balance, Shares at Jan. 31, 2019   35,946,100        
Foreign currency translation adjustment 1,340          
Net loss (11,023)          
Ending balance at Jul. 31, 2019 46,415 $ 367 243,514 (147) (1,993) (195,326)
Ending balance, Shares at Jul. 31, 2019   36,811,061        
Beginning balance at Apr. 30, 2019 45,942 $ 365 242,885 (5) (2,151) (195,152)
Beginning balance, Shares at Apr. 30, 2019   36,553,025        
Issuance of common stock pursuant to vesting of restricted stock units   $ 2 (2)      
Issuance of common stock pursuant to vesting of restricted stock units, Shares   258,036        
Stock-based compensation expense 631   631      
Repurchases of common stock (142)     (142)    
Unrealized gains (losses) on marketable securities 25       25  
Foreign currency translation adjustment 133       133  
Net loss (174)         (174)
Ending balance at Jul. 31, 2019 $ 46,415 $ 367 $ 243,514 $ (147) $ (1,993) $ (195,326)
Ending balance, Shares at Jul. 31, 2019   36,811,061