VARIABLE INTEREST ENTITIES AND OTHER INVESTMENTS IN SIGNIFICANT AFFILIATES (Tables)

3 Months Ended

Jun. 30, 2012

Variable Interest Entities [Abstract]

Primary beneficiary variable interest entity balance sheet

			June 30,		March 31,
			2012		2012
Assets
	Cash and cash equivalents		$	56,290	$	31,978
	Accounts receivable			226,552		274,853
	Inventories			98,578		98,208
	Prepaid expenses and other current assets			25,134		30,975
		Total current assets		406,554		436,014
	Investment in unconsolidated affiliates			7,547		12,370
	Property and equipment, net			144,622		148,622
	Goodwill			13,263		13,528
	Other assets			18,899		11,529
		Total assets	$	590,885	$	622,063
Liabilities
	Accounts payable		$	82,957	$	109,967
	Accrued liabilities			1,092,139		1,049,419
	Deferred taxes			8,752		9,142
		Total current liabilities		1,183,848		1,168,528
	Long-term debt, less current maturities			142,743		154,217
	Accrued pension liabilities			109,792		111,742
	Other liabilities and deferred credits			375		719
		Total liabilities	$	1,436,758	$	1,435,206

Primary beneficiary variable interest income statement items

	Three Months Ended
	June 30,
		2012	2011
Revenue	$	284,780	$	245,326
Operating income		3,879		1,872
Net loss		35,493		30,637