Fair Value Measurements (Tables)

3 Months Ended

Jun. 30, 2012

Fair Value Disclosures [Abstract]

Fair Value, Long-term Debt

The carrying value and estimated fair value of the Company's Long-Term Debt are shown in the table below.

	June 30, 2012		June 30, 2011		March 31, 2012
Carrying value	$	985,327	$	738,033	$	828,503
Estimated fair value	979,247		737,654		841,558

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis

The following table summarizes the items measured at fair value on a recurring basis:

	June 30, 2012						June 30, 2011						March 31, 2012
					Total Assets /						Total Assets /						Total Assets /
					Liabilities						Liabilities						Liabilities
	Level 2		Level 3		at Fair Value		Level 2		Level 3		at Fair Value		Level 2		Level 3		at Fair Value
Assets
Derivative financial instruments	$	624	$	—	$	624	$	940	$	—	$	940	$	312	$	—	$	312
Securitized beneficial interests	—		35,368		35,368		—		13,972		13,972		—		25,864		25,864
Total Assets	$	624	$	35,368	$	35,992	$	940	$	13,972	$	14,912	$	312	$	25,864	$	26,176
Liabilities
Guarantees	$	—	$	5,803	$	5,803	$	—	$	2,950	$	2,950	$	—	$	5,265	$	5,265
Derivative financial instruments	431		—		431		633		—		633		16		—		16
Total liabilities	$	431	$	5,803	$	6,234	$	633	$	2,950	$	3,583	$	16	$	5,265	$	5,281

Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation

The following tables present the changes in Level 3 instruments measured on a recurring basis.

	Three Months Ended June 30, 2012
	Securitized Beneficial Interests			Guarantees
Beginning Balance March 31, 2012	$	25,864		$	5,265
Issuances of guarantees/sales of receivables	56,338			3,892
Settlements	(46,280		)	(3,354		)
Losses recognized in earnings	(554		)	—
Ending Balance June 30, 2012	$	35,368		$	5,803

	Three Months Ended June 30, 2011
	Securitized Beneficial Interest			Guarantees
Beginning Balance March 31, 2011	$	15,797		$	4,575
Issuances of guarantees/sales of receivables	35,093			1,293
Settlements	(36,274		)	(2,398		)
Changes in anticipated loss rate	—			(520		)
Losses recognized in earnings	(644		)	—
Ending Balance June 30, 2011	$	13,972		$	2,950

Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques

The following table summarizes significant unobservable inputs and the valuation techniques thereof for the period ended June 30, 2012:

	Fair Value at 6/30/2012		Valuation Technique	Unobservable Input	Range (Weighted Average)
Securitized Beneficial Interests	$	35,368	Discounted Cash Flow	Discount Rate	2.58% to 3.91%
				Payment Speed	42 to 64 days
Tobacco Supplier Guarantees	$	1,958	Historical Loss	Historical Loss	6% to 8%
Deconsolidated Subsidiary Guarantees	$	3,845	Discounted Cash Flow	Market Interest Rate	12	%