Quarterly report pursuant to Section 13 or 15(d)

Debt (Schedule of Debt) (Details)

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Debt (Schedule of Debt) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Dec. 31, 2016
Jul. 02, 2016
Term Loan | Term loan established March, 2011    
Debt Instrument [Line Items]    
Long-term Debt $ 1,216  
Stated interest rate (percentage)   7.00%
Debt instrument, term (in years)   7 years
Term Loan | Term loan established November, 2014, interest at 7.5%, payable monthly with a six-year term    
Debt Instrument [Line Items]    
Long-term Debt $ 2,450  
Stated interest rate (percentage) 7.50%  
Debt instrument, term (in years)   6 years
Term Loan | Term loan established June, 2016    
Debt Instrument [Line Items]    
Long-term Debt $ 1,577  
Stated interest rate (percentage) 8.00%  
Debt instrument, term (in years) 6 years  
Secured Debt | Term loan established June, 2016    
Debt Instrument [Line Items]    
Long-term Debt $ 4,583  
Stated interest rate (percentage) 8.00%  
Debt instrument, term (in years) 6 years  
Revolving Credit Facility | Line of Credit    
Debt Instrument [Line Items]    
Long-term Debt $ 4,995  
Stated interest rate (percentage)   8.00%