Discontinued Operations (Tables)

9 Months Ended

Jun. 30, 2012

Discontinued Operations [Abstract]

Schedule of operating results from discontinued operations

	Three months ended						Nine months ended
	June 30,						June 30,
	2012			2011			2012			2011
Total revenue	$	—		$	4,970		$	5,311		$	11,823
(Loss) income from discontinued operations	$	—		$	(810	)	$	2,309		$	(12,699	)
Income tax (provision) benefit		(30	)		1,601			(1,078	)		4,123
(Loss) income from discontinued operations, net of income taxes	$	(30	)	$	791		$	1,231		$	(8,576	)
Loss on sale of discontinued operations	$	(57	)	$	—		$	(1,691	)	$	—
Income tax (provision) benefit		(25	)		—			676			—
Loss on sale of discontinued operations, net of income taxes	$	(82	)	$	—		$	(1,015	)	$	—

Schedule of assets and liabilities of discontinued operations

	June 30,		September 30,
	2012		2011
Accounts receivable, net	$	358	$	3,309
Inventories		—		969
Other current assets		772		1,705
Current assets of discontinued operations		1,130		5,983
Property and equipment, net		—		24,911
Intangible assets, net		—		3,683
Other assets, net		—		3,917
Total assets of discontinued operations	$	1,130	$	38,494
Accounts payable	$	—	$	849
Accrued liabilities – compensation		—		1,522
Deferred revenue		—		550
Other current liabilities		1,716		2,428
Current liabilities of discontinued operations		1,716		5,349
Deferred revenue, less current portion		—		3,371
Other long-term liabilities		—		120
Total liabilities of discontinued operations	$	1,716	$	8,840