Quarterly report pursuant to Section 13 or 15(d)

Derivative Financial Instruments (Narrative) (Details)

v3.20.1
Derivative Financial Instruments (Narrative) (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 28, 2020
Mar. 30, 2019
Derivative Financial Instruments [Abstract]    
Notional amount $ 90,000 $ 110,000
Unrealized gain (loss) $ 850 $ (986)