Note 11 - Income Tax (Tables)

12 Months Ended

Jun. 30, 2014

Income Tax Disclosure [Abstract]

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

	2014		2013			2012
Domestic operations	$	5,793	$	(2,633	)	$	(14,614	)
Foreign operations		6,264		3,429			14,725
	$	12,057	$	796		$	111

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

	2014			2013			2012
Current:
Federal	$	155		$	124		$	(392	)
Foreign		3,284			1,243			4,239
State		86			(48	)		455
Deferred:
Federal		2,175			(1,472	)		(5,195	)
Foreign		(426	)		503			656
State		71			608			(540	)
	$	5,345		$	958		$	(777	)

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

	2014			2013			2012
Expected tax expense	$	4,099		$	271		$	38
State taxes, net of federal effect		269			26			(170	)
Foreign taxes, net of federal credits		123			353			(751	)
Change in valuation allowance		(428	)		(127	)		(201	)
Tax reserve adjustments		465			141			(286	)
Return to provision adjustments		(265	)		(764	)		-
Losses not benefited		350			370			206
Dividend from subsidiary (net of foreign tax credit)		-			201			-
Tax rate change applied to deferred tax balances		278			880			-
Other permanent items		454			(393	)		387
Actual tax expense (benefit)	$	5,345		$	958		$	(777	)

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

	2014			2013
Deferred tax assets (current):
Inventories	$	3,596		$	2,954
Employee benefits (other than pension)		1,331			827
Book reserves		1,244			1,435
Other		385			313
Total current deferred tax assets		6,556			5,529
Valuation allowance		(415	)		(551	)
Current deferred tax asset	$	6,141		$	4,978
Deferred tax assets (long-term):
Federal NOL, carried forward	$	6,150		$	6,715
State NOL, various carryforward periods		1,181			1,178
Foreign NOL, various carryforward periods		1,042			1,574
Foreign tax credit carryforward, expiring 2017 – 2023		3,754			4,398
Pension benefits		10,098			10,889
Retiree medical benefits		2,218			4,144
Intangibles		2,178			2,643
Other		506			721
Total long-term deferred tax assets		27,127			32,262
Valuation allowance		(2,889	)		(3,988	)
Long-term deferred tax asset	$	24,238		$	28,274
Deferred tax liabilities (long-term):
Depreciation		(2,037	)		(2,182	)
Long-term deferred tax liabilities		(2,037	)		(2,182	)
Net deferred tax assets	$	28,342		$	31,070

	2014			2013
Long-term assets	$	24,238		$	28,274
Long-term liabilities		(2,037	)		(2,182	)
	$	22,201		$	26,092

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

Balance at June 30, 2011	$	(11,127	)
Increases for tax positions taken during a prior period		(32	)
Increases for tax positions taken during the current period		(955	)
Effect of exchange rate changes		473
Decrease relating to settlement		137
Decreases resulting from the expiration of the statute of limitations		914
Balance at June 30, 2012		(10,590	)
Increases for tax positions taken during a prior period		(212	)
Increases for tax positions taken during the current period		(381	)
Effect of exchange rate changes		140
Decrease relating to settlement		32
Balance at June 30, 2013		(11,011	)
Increases for tax positions taken in prior years		(204	)
Increases for tax positions taken during the current period		(268	)
Effect of exchange rate changes		(9	)
Decrease relating to settlement		241
Balance at June 30, 2014	$	(11,251	)