Note 10 - Retirement Benefits (Tables) (Pension Plans [Member])

3 Months Ended

Sep. 30, 2013

Pension Plans [Member]

Note 10 - Retirement Benefits (Tables) [Line Items]

Schedule of Net Benefit Costs [Table Text Block]

	U.S. Plans						Non-U.S. Plans
	Three Months Ended September 30,						Three Months Ended September 30,
	2013			2012			2013			2012
Service cost	$	85		$	176		$	11		$	10
Interest cost		2,810			2,735			414			417
Expected return on plan assets		(3,378	)		(3,698	)		(370	)		(336	)
Recognized net actuarial loss		1,172			1,894			196			226
Amortization of prior service cost		15			26			-			(14	)
Net periodic benefit cost	$	704		$	1,133		$	251		$	303