Annual report pursuant to Section 13 and 15(d)

Intangible Assets (Details)

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Intangible Assets (Details) - USD ($)
$ in Thousands
 12 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Jul. 12, 2012
Intangible Assets [Abstract]      
Goodwill $ 603 $ 603 $ 603
Finite-Lived Intangible Assets [Line Items]      
Gross 1,649 1,649  
Accumulated amortization (577) (368)  
Impairment (571) 0  
Net 501 1,281  
Amortization expense 209 209  
Indefinite-lived Intangible Assets [Line Items]      
Trade Names, gross and net 346 346  
Trade Names [Member]      
Indefinite-lived Intangible Assets [Line Items]      
Trade Names, gross and net 346 346  
Developed Technology [Member]      
Finite-Lived Intangible Assets [Line Items]      
Gross 719 719  
Accumulated amortization (200) (128)  
Impairment (415)    
Net 104 591  
Customer Relationships [Member]      
Finite-Lived Intangible Assets [Line Items]      
Gross 433 433  
Accumulated amortization (239) (152)  
Impairment (156)    
Net 38 281  
Non Compete Agreements [Member]      
Finite-Lived Intangible Assets [Line Items]      
Gross 151 151  
Accumulated amortization (138) (88)  
Impairment 0    
Net $ 13 $ 63