Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share (EPS) (Details)

v3.3.0.814
Earnings Per Share (EPS) (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Earnings Per Share (EPS) [Abstract]        
Net loss $ (956) $ (1,016) $ (2,301) $ (2,264)
Basic and diluted [Abstract]        
Weighted-average common shares outstanding (in shares) 10,487,000 2,929,000 10,478,000 2,245,000
Weighted-average common shares used in per share computation (in shares) 10,487,000 2,929,000 10,478,000 2,245,000
Net loss per share [Abstract]        
Basic and diluted (in dollars per share) $ (0.09) $ (0.35) $ (0.22) $ (1.01)
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares Excluded from EPS calculation (in shares)     5,080,451 855,411
Warrants and Rights Note Disclosure [Abstract]        
Outstanding Warrants (in shares) 4,469,471   4,469,471  
Warrants Issued Date June 24, 2014 [Member]        
Warrants and Rights Note Disclosure [Abstract]        
Issue Date     Jun. 24, 2014  
Outstanding Warrants (in shares) 27,405   27,405  
Exercise Price (in dollars per share)     $ 2.50  
Expiration Date     Jun. 24, 2020  
Warrants Issued Date February 25, 2015 [Member]        
Warrants and Rights Note Disclosure [Abstract]        
Issue Date     Feb. 25, 2015  
Outstanding Warrants (in shares) 4,256,000   4,256,000  
Exercise Price (in dollars per share)     $ 1.18  
Expiration Date     Feb. 25, 2020  
Warrants Issued Date February 25, 2015 [Member]        
Warrants and Rights Note Disclosure [Abstract]        
Issue Date     Feb. 25, 2015  
Outstanding Warrants (in shares) 115,200   115,200  
Exercise Price (in dollars per share)     $ 1.56  
Expiration Date     Feb. 18, 2020  
Warrants Issued Date March 2, 2015 [Member]        
Warrants and Rights Note Disclosure [Abstract]        
Issue Date     Mar. 02, 2015  
Outstanding Warrants (in shares) 70,866   70,866  
Exercise Price (in dollars per share)     $ 1.59  
Expiration Date     Feb. 25, 2020  
Outstanding Options [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares Excluded from EPS calculation (in shares)     587,059 492,147
Outstanding RSUs [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares Excluded from EPS calculation (in shares)     23,921 242,971
Options, RSUs and ESPP's [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares Excluded from EPS calculation (in shares)     610,980 735,118
Weighted average exercise price of options, RSUs and ESPP's (in dollars per share)     $ 6.50 $ 6.70
Warrants [Member] | Sequel Power [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares Excluded from EPS calculation (in shares)     0 92,888
Warrants [Member] | Sequel Power Three [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares Excluded from EPS calculation (in shares)     27,405 27,405
Warrants [Member] | Sequel Power One [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares Excluded from EPS calculation (in shares)     4,256,000 0
Warrants [Member] | Underwriters [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Shares Excluded from EPS calculation (in shares)     186,066 0