Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Current assets
Cash and cash equivalents	$ 9,164	$ 5,646
Investments, at fair value		2,216
Certificates of deposits in financial institutions		513
Inventories	9,186	7,664
Accounts receivable, net of allowance for doubtful accounts and discounts & allowances of $1,800 at September 30, 2016 and December 31, 2015	10,426	9,604
Prepaid expenses and other current assets	550	201
Deferred income taxes	509	556
Refundable income taxes	521	449
Total current assets	30,356	26,849
Property and equipment, net	21,603	21,375
Intangible assets
Goodwill & indefinite-lived intangibles	14,068	14,068
Other intangible assets, net	1,815	2,344
Total intangible assets	15,883	16,412
Other Assets	368	282
Total assets	68,210	64,918
Current liabilities
Current maturities of notes payable	840	840
Accounts payable	8,762	8,393
Accrued expenses	2,002	1,538
Accrued income taxes	267	52
Total current liabilities	11,871	10,823
Notes payable	6,489	7,119
Deferred income taxes	2,162	1,719
Total liabilities	20,522	19,661
Stockholders' equity
Common stock, no par value; 40,000 shares authorized; 17,274, shares issued; 16,141 and 16,210 shares outstanding at September 30, 2016 and December 31, 2015 respectively	6,509	6,509
Paid-in-capital	2,133	2,033
Treasury stock, at cost	(10,468)	(9,730)
Retained earnings	49,514	46,516
Accumulated other comprehensive income (loss), net of taxes		(71)
Total stockholders' equity	47,688	45,257
Total liabilities and stockholders' equity	$ 68,210	$ 64,918

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).

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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.