Other Noncurrent Assets

9 Months Ended

Dec. 31, 2012

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

OTHER NONCURRENT ASSETS

OTHER NONCURRENT ASSETS

Other noncurrent assets consist of the following:

	December 31, 2012		March 31, 2012
	(In thousands)
Deposits (a)	$	4,271	$	4,566
Deferred financing costs	17,143		20,326
Investment in affiliates	1,892		1,963
Capitalized software, net	2,553		2,003
Loan to affiliate	1,005		1,005
Retirement plans	13,005		7,474
Financial instruments	—		2,323
Other	6,633		5,857
	$	46,502	$	45,517

(a) Deposits principally represent amounts held by beneficiaries as cash collateral for the Company’s contingent obligations with respect to certain environmental matters, workers compensation insurance, and operating lease commitments.