Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Sep. 30, 2015

Quarterly Financial Information Disclosure [Abstract]

Summary of Unaudited Quarterly Results

The following is a summary of the unaudited quarterly results for the years ended September 30, 2015 and 2014 (in thousands, except per share data).

	First Quarter		Second Quarter		Third Quarter			Fourth Quarter
Fiscal 2015
Total revenue	$	14,205	$	14,415	$	15,914		$	17,364
Operating income from continuing operations		5,034		3,932		5,857			4,266
Income from continuing operations		3,614		3,051		3,924			1,358
Loss from discontinued operations		—		—		—			—
Net income		3,614		3,051		3,924			1,358
Basic income (loss) per share(1):
Continuing operations		0.27		0.24		0.30			0.10
Discontinued operations		0.00		0.00		(0.00	)		(0.00	)
Net income		0.27		0.24		0.30			0.10
Diluted income (loss) per share(1):
Continuing operations		0.27		0.23		0.30			0.10
Discontinued operations		0.00		0.00		(0.00	)		(0.00	)
Net income		0.27		0.23		0.30			0.10
Fiscal 2014
Total revenue	$	13,883	$	13,604	$	14,616		$	15,336
Operating income from continuing operations		4,329		3,480		5,333			5,434
Income from continuing operations		3,630		2,459		3,674			2,444
Loss from discontinued operations		—		—		(76	)		(100	)
Net income		3,630		2,459		3,598			2,344
Basic income (loss) per share(1):
Continuing operations		0.26		0.18		0.27			0.18
Discontinued operations		0.00		0.00		(0.01	)		(0.01	)
Net income		0.26		0.18		0.26			0.17
Diluted income (loss) per share(1):
Continuing operations		0.26		0.18		0.27			0.18
Discontinued operations		0.00		0.00		(0.01	)		(0.01	)
Net income		0.26		0.18		0.26			0.17

(1) The sum of the quarterly income (loss) per share amounts may not equal the annual income (loss) per share total because of changes in the weighted average number of shares outstanding that occurred during the year.