Condensed Consolidated Balance Sheets - USD ($)	Mar. 31, 2018	Sep. 30, 2017
Current assets:
Cash	$ 564,817	$ 523,065
Accounts receivable, less allowance for doubtful accounts of $0.7 million at March 2018 and $0.8 million at September 2017	29,245,698	30,690,403
Inventories, net	76,092,792	72,909,996
Prepaid and other current assets	3,002,475	4,218,811
Total current assets	108,905,782	108,342,275
Property and equipment, net	13,616,571	13,307,986
Goodwill	6,349,827	6,349,827
Other intangible assets, net	3,446,186	3,494,311
Other assets	330,391	310,488
Total assets	132,648,757	131,804,887
Current liabilities:
Accounts payable	17,720,165	17,631,552
Accrued expenses	6,710,555	7,553,089
Accrued wages, salaries and bonuses	2,612,826	3,477,966
Income taxes payable	175,600	544,069
Current maturities of long-term debt	379,302	373,645
Total current liabilities	27,598,448	29,580,321
Credit facility	30,549,306	29,037,182
Deferred income tax liability, net	1,912,941	2,336,263
Long-term debt, less current maturities	2,456,769	2,648,179
Other long-term liabilities	36,078	34,100
Shareholders' equity:
Preferred stock, $.01 par value, 1,000,000 shares authorized
Common stock, $.01 par value, 3,000,000 shares authorized, 684,004 shares outstanding at March 2018 and 678,006 shares outstanding at September 2017	8,441	8,314
Additional paid-in capital	22,036,562	20,825,919
Retained earnings	62,296,042	60,935,911
Treasury stock at cost	(14,245,830)	(13,601,302)
Total shareholders' equity	70,095,215	68,168,842
Total liabilities and shareholders' equity	$ 132,648,757	$ 131,804,887

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.