CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2011
Operating Activities
Net income	$ 23,943	$ 19,372	$ 22,988
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	12,424	12,445	12,769
Stock-based compensation expense	2,771	2,357	2,344
Loss on impairment of long-lived assets	786	1,876	768
Loss on disposal of assets	528	115	270
Loss on extinguishment of debt	9	22	37
Deferred income tax (benefit) provision	(3,007)	(1,378)	2,679
Amortization of deferred financing costs	203	105	170
Decrease (increase) in:
Trade receivables	727	(2,188)	(680)
Inventories	2,205	1,611	(9,632)
Prepaid expenses and other current assets	(2,708)	2,577	(1,634)
Other non-current assets	(54)	(12)	(26)
Increase (decrease) in:
Accounts payable, accrued expenses and other current liabilities	4,058	6,201	(5,525)
Deferred rent and other non-current liabilities	268	(406)	(3,085)
Net cash provided by operating activities	42,153	42,697	21,443
Investing Activities
Capital expenditures	(15,059)	(9,256)	(12,270)
Additions to intangible assets	(963)	(265)	(313)
Withdrawal from grantor trust			1,504
Net cash used in investing activities	(16,022)	(9,521)	(11,079)
Financing Activities
Increase (decrease) in cash overdrafts	1,278	(401)	(1,147)
Repayment of long-term debt	(15,257)	(16,085)	(13,819)
Deferred financing costs paid	(927)	(61)	(26)
Withholding taxes on stock-based compensation paid in connection with repurchase of common stock	(725)	(597)	(2,786)
Cash dividends paid	(9,799)	(9,325)	(6,901)
Proceeds from exercise of stock options	744	107	2,285
Excess tax benefit from exercise of stock options and restricted stock vesting	760	289	2,695
Net cash used in financing activities	(23,926)	(26,073)	(19,699)
Effect of exchange rate changes on cash and cash equivalents	(26)	(12)	(13)
Net Increase (Decrease) in Cash and Cash Equivalents	2,179	7,091	(9,348)
Cash and Cash Equivalents, Beginning of Year	22,376	15,285	24,633
Cash and Cash Equivalents, End of Year	$ 24,555	$ 22,376	$ 15,285