Note 5 - Leasing Arrangements (Tables)

12 Months Ended

Dec. 31, 2015

Notes Tables

Schedule Of Operating Leases Income Statement Lease Revenue [Table Text Block]

	2015		2014
	(in thousands)
Minimum rentals	$	3,161	$	2,711
Percentage rentals		862		790
Licensing fees		405		637
Other (primarily common area recoveries)		1,118		1,266
	$	5,546	$	5,404

Schedule Of Future Minimum Rental Income From Operating Leases [Table Text Block]

	(in thousands)
2016	$	2,498
2017		2,397
2018		1,974
2019		1,870
2020		1,701
Thereafter		7,637