Annual report pursuant to Section 13 and 15(d)

Note 9 - Fair Value - Quantitative Information (Details)

v3.7.0.1
Note 9 - Fair Value - Quantitative Information (Details)
12 Months Ended
Mar. 25, 2017
Mar. 26, 2016
Warrant [Member] | Fair Value, Inputs, Level 3 [Member] | Derivative Financial Instruments, Liabilities [Member] | Monte Carlo [Member]    
Fair Value Inputs, Discount Rate 24.00% 20.00%