Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands	6 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Cash Flows From Operating Activities:
Net (loss) income	$ (9,423)	$ 9,083
Adjustments to reconcile net (loss) income to net cash (used in) provided by operating activities--
Depreciation and amortization	43,284	41,586
Net loss on asset sales / impairments	423	1,353
Deferred income taxes	(5,631)	(8,815)
Provision for doubtful accounts	585	200
Non-cash stock compensation	2,585	3,259
Amortization of deferred financing costs	2,143	2,433
Currency remeasurement loss	9,383	226
Changes in assets and liabilities --
Receivables	(4,857)	39,630
Inventories	(63,121)	(48,504)
Other current assets	(8,315)	(1,528)
Payables	12,912	3,131
Accrued expenses	(13,549)	(20,611)
Other noncurrent liabilities	(6,121)	2,914
Other, net	(4,172)	1,525
Net cash (used in) provided by operating activities	(43,874)	25,882
Cash Flows From Investing Activities:
Capital expenditures	(43,192)	(30,592)
Proceeds from asset sales	36	1,301
Net cash used in investing activities	(43,156)	(29,291)
Cash Flows From Financing Activities:
Increase in short-term borrowings	14,035	894
Decrease in borrowings under Senior Secured Credit Facility		(7,591)
Decrease in other debt	(1,316)	(809)
Acquisition of noncontrolling interests/other	340	(3,146)
Net cash provided by (used in) financing activities	13,059	(10,652)
Effect of exchange rate changes on cash and cash equivalents	(2,560)	1,883
Net decrease in cash and cash equivalents	(76,531)	(12,178)
Cash and cash equivalents, beginning of period	161,363	89,558
Cash and cash equivalents, end of period	84,832	77,380
Cash paid during the period -
Interest	34,357	23,369
Income taxes (net of refunds)	$ 6,118	$ 1,155