Segment Disclosures (Tables)

3 Months Ended

Jun. 30, 2013

Summary of net revenues and long-lived assets by geographic area

	Three Months Ended
	June 30,
	2013		2012

Net realized revenues
U.S.	$	8,494	$	11,919
Canada	28,577		36,482
Net unrealized revenues
U.S.	12,454		(15,378		)
Canada	7,664		(35,810		)
Inter-entity
U.S.	—		—
Canada	—		—
	$	57,189	$	(2,787	)

	June 30,		March 31,
	2013		2013
Long-lived assets (at period end)

U.S.	$	407,430	$	411,420
Canada	851,608		858,604
	$	1,259,038	$	1,270,024

- Definition

Tabular disclosure of information concerning material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries.

+ References+ Details