Note 11 - Income Taxes (Tables)

12 Months Ended

Jun. 30, 2016

Notes Tables

Schedule of Components of Income Before Income Taxes [Table Text Block]

	2016			2015		2014
Domestic operations	$	(17,541	)	$	8,118	$	5,793
Foreign operations		(2,834	)		1,824		6,264
	$	(20,375	)	$	9,942	$	12,057

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

	2016			2015			2014
Current:
Federal	$	(317	)	$	1,744		$	155
Foreign		866			1,855			3,284
State		94			114			86
Deferred:
Federal		(6,092	)		670			2,175
Foreign		47			(71	)		(426	)
State		(843	)		386			71
	$	(6,245	)	$	4,698		$	5,345

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

	2016			2015			2014
Expected tax expense	$	(6,928	)	$	3,380		$	4,099
State taxes, net of federal effect		(740	)		378			269
Foreign taxes, net of federal credits		278			235			123
Change in valuation allowance		196			(51	)		(428	)
Tax reserve adjustments		250			361			465
Return to provision and other adjustments		(167	)		(332	)		(265	)
Losses not benefited		885			701			350
Tax rate change applied to deferred tax balances		-			-			278
Other permanent items		(19	)		26			454
Actual tax expense (benefit)	$	(6,245	)	$	4,698		$	5,345

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

	2016			2015
Deferred tax assets (current):
Inventories	$	2,888		$	2,597
Employee benefits (other than pension)		988			1,016
Book reserves		1,347			818
Other		308			687
Total current deferred tax assets		5,531			5,118
Valuation allowance		(1,013	)		(564	)
Current deferred tax asset	$	4,518		$	4,554
Deferred tax assets (long-term):
State NOL, various carryforward periods	$	975		$	801
Foreign NOL, various carryforward periods		1,738			1,908
Foreign tax credit carryforward, expiring 2017 – 2026		2,638			2,405
Pension benefits		19,573			13,224
Retiree medical benefits		2,790			2,499
Depreciation		286			-
Intangibles		1,243			1,713
Other		274			190
Total long-term deferred tax assets		29,517			22,740
Valuation allowance		(4,233	)		(3,937	)
Long-term deferred tax asset	$	25,284		$	18,803
Deferred tax liabilities (long-term):
Depreciation		(187	)		(1,548	)
Long-term deferred tax liabilities		(187	)		(1,548	)
Net deferred tax assets	$	29,615		$	21,809

Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]

Balance at June 30, 2013	$	(10,978	)
Increases for tax positions taken in prior years		(204	)
Increases for tax positions taken during the current period		(259	)
Effect of exchange rate changes		(9	)
Decrease relating to settlement		241
Balance at June 30, 2014		(11,209	)
Increases for tax positions taken during the current period		(405	)
Effect of exchange rate changes		440
Decrease relating to lapse of applicable statute of limitations		42
Balance at June 30, 2015		(11,132	)
Increases for tax positions taken during the current period		(184	)
Effect of exchange rate changes		82
Decrease relating to lapse of applicable statute of limitations		414
Balance at June 30, 2016	$	(10,820	)