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Note 14 (Details Textual)
3 Months Ended
Jun. 27, 2020
USD ($)
Operating Lease, Impairment Loss $ 3,218,000
Operating Lease, Weighted Average Remaining Lease Term (Year) 7 years 3 months 18 days
Finance Lease, Weighted Average Remaining Lease Term (Year) 4 years
Minimum [Member]  
Lessee, Operating Lease, Remaining Lease Term (Month) 1 month
Lessee, Finance Lease, Remaining Lease Term (Year) 1 year
Maximum [Member]  
Lessee, Operating Lease, Remaining Lease Term (Month) 13 years
Lessee, Finance Lease, Remaining Lease Term (Year) 6 years