Lease Commitments for Leases having Terms of More than One Year (Table Text Block)

3 Months Ended

Jun. 30, 2013

Leases, Operating [Abstract]

Lease Commitments for Leases having Terms of More than One Year

Lease commitments for leases having terms of more than one year were as follows:

		Property, Plant and Equipment		Rental Equipment		Total
		(Unaudited)
				(In thousands)
Year-ended June 30:
2014	$	13,579	$	79,078	$	92,657
2015		2,017		55,621		57,638
2016		1,856		23,017		24,873
2017		1,767		13,279		15,046
2018		1,285		10,907		12,192
Thereafter		4,893		7,757		12,650
Total	$	25,397	$	189,659	$	215,056