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

3 Months Ended

Jun. 30, 2014

Leases, Operating [Abstract]

Lease Commitments for Leases having Terms of More than One Year

		Property, Plant and Equipment		Rental Equipment		Total
		(Unaudited)
				(In thousands)
Year-ended June 30:
2015	$	15,172	$	55,487	$	70,659
2016		14,730		22,977		37,707
2017		14,639		13,261		27,900
2018		14,156		10,892		25,048
2019		13,321		7,310		20,631
Thereafter		68,383		434		68,817
Total	$	140,401	$	110,361	$	250,762