Note R - Leases - Components of Net Lease Cost (Details) - USD ($) $ in Thousands		3 Months Ended
		Jun. 28, 2020	Jun. 30, 2019
Operating lease cost		$ 415	$ 342
Short term lease cost		0	6
Variable lease cost		338	423
Less: Sublease income, net		0	(21)
Total net lease cost (a)	[1]	$ 753	$ 750

[1] the thirteen week periods ended June 28, 2020 and June 30, 2019 include $579 and $550, net recorded to “Restaurant Operating Expenses” for leases for Company-operated restaurants, $174 and $170 recorded to “General and administrative expenses” for leases for corporate offices and equipment and $- and $21 recorded to “Other income, net” for leased properties that are leased to franchisees.