Annual report pursuant to Section 13 and 15(d)

Debt (Detail)

v3.7.0.1
Debt (Detail) - USD ($)
$ in Thousands
Mar. 31, 2017
Mar. 31, 2016
Current portion of long term debt    
Debt $ 0 $ 10,432
Long term debt    
Convertible notes, net of debt issuance costs and discounts of $6,315 and $0, respectively 9,685 0
Short-term debt, discount 0 568
Long term debt, discounts 6,315 0
Revolving line of credit, principal    
Current portion of long term debt    
Debt 0 3,000
Secured debenture, net of issuance costs and discounts of $0 and $568, respectively    
Current portion of long term debt    
Debt 0 7,432
Convertible notes    
Long term debt    
Convertible notes, net of debt issuance costs and discounts of $6,315 and $0, respectively $ 9,685 $ 0