Goodwill and Intangible Assets (Tables)

9 Months Ended

Jun. 30, 2012

Goodwill and Intangible Assets Disclosure [Abstract]

Components of Intangible Assets

The Partnership’s goodwill and intangible assets comprise the following:

	June 30, 2012			September 30, 2011			June 30, 2011
Goodwill (not subject to amortization)	$	1,862,259		$	691,910		$	691,355
Intangible assets:
Customer relationships and noncompete agreements	$	507,089		$	77,213		$	75,814
Trademarks and tradenames (not subject to amortization)	144,200			—			—
Gross carrying amount	651,289			77,213			75,814
Accumulated amortization	(56,406		)	(35,671		)	(33,490		)
Intangible assets, net	$	594,883		$	41,542		$	42,324