Note G - Employee Benefit Plans (Tables)

12 Months Ended

Jun. 30, 2016

Notes Tables

Changes in Projected Benefit Obligations, Fair Value of Plan Assets, and Funded Status of Plan [Table Text Block]

	201 6			201 5
Change in Benefit Obligation:
Benefit obligation at beginning of year	$	2,080		$	1,901
Interest cost		87			80
Actuarial loss		272			144
Benefits paid		(110	)		(45	)
Benefit obligation at end of year	$	2,329		$	2,080
Change in Plan Assets:
Fair value of plan assets at beginning of year	$	1,642		$	1,719
Actual return on plan assets		74			(5	)
Benefits paid		(112	)		(45	)
Plan expenses		(33	)		(27	)
Fair value of plan assets at end of year	$	1,571		$	1,642
Reconciliation of Funded Status:
Difference between benefit obligation and fair value of plan assets	$	(758	)	$	(438	)
Unrecognized net actuarial loss in accumulated other comprehensive income		1,117			904
Net amount recognized	$	359		$	466
Projected benefit obligation	$	2,329		$	2,080
Accumulated benefit obligation	$	2,329		$	2,080
Fair value of plan assets	$	1,571		$	1,642

Schedule of Net Benefit Costs [Table Text Block]

	201 6			201 5
Interest cost	$	87		$	80
Expected return on plan assets		(105	)		(115	)
Recognized actuarial loss		68			46
Settlement loss		55			20
Net periodic benefit expense	$	105		$	31

Schedule of Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block]

	201 6			201 5
Net loss	$	304		$	265
Settlement loss		(55	)		(20	)
Amortization of net loss		(68	)		(47	)
Plan expenses		32			27
Total recognized in other comprehensive income (loss)	$	213		$	225
Total recognized in net periodic benefit cost and other comprehensive income	$	318		$	256

Schedule of Expected Benefit Payments [Table Text Block]

2017	$	55
2018		74
2019		113
2020		124
2021		123
2022-2026		705
	$	1,194

Schedule of Assumptions Used [Table Text Block]

	201 6			201 5
Discount rate		3.61	%		4.33	%
Expected long-term rate of return		7.00	%		7.00	%
Compensation increase rate		N/A			N/A

Schedule of Weighted Average Allocation of Assets Related to Defined Benefit Plans Disclosure [Table Text Block]

	201 6			201 5			Target Allocation
Equity securities		50	%		53	%		49	%
Debt securities		47	%		45	%		46	%
Commodities		—			—			2	%
Cash and money market funds		3	%		2	%		3	%
		100	%		100	%		100	%

Schedule of Allocation of Plan Assets [Table Text Block]

	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Cash and money market funds	$	41	$	41	$	—	$	—
Equity securities (1)	$	785	$	785	$	—	$	—
Debt securities (2)	$	745	$	745	$	—	$	—
Total	$	1,571	$	1,571	$	—	$	—