Debt (Tables)

3 Months Ended

Sep. 30, 2012

Debt [Abstract]

Short-term debt

Short-term debt comprises the following:

					Weighted
				Outstanding	Average		Unused
				Balance	Interest Rate		Credit Line
September 30, 2012:
Type debt:
	Export financing		$	—	—	$	9,801
	Other			323	7.00%		—
		Total	$	323		$	9,801
June 30, 2012:
Type debt:
	Export financing		$	—	—	$	9,269
	Other			317	5.00%		—
		Total	$	317		$	9,269

Summary of revolving credit agreements

A summary of the Company's revolving credit agreements at September 30, 2012 is as follows:

			Weighted
		Outstanding	Average		Unused	Total
		Balance	Interest Rate		Commitment	Commitment
Revolving multi-currency credit facility	$	126,645	1.98%	$	172,915	300,000
Revolving credit facility		9,000	2.38%		11,000	20,000
Revolving credit agreement		7,729	5.00%		7,517	15,246