Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 7,663	$ 4,416
Restricted cash	800	800
Accounts receivable, less allowance for doubtful accounts of $445 and $476, respectively	43,561	38,575
Allowance for Doubtful Accounts	445	476
Inventories, net	51,154	50,928
Miscellaneous receivables and prepaid expenses	5,077	3,728
Total current assets	108,255	98,447
Property, plant and equipment, net	24,535	27,333
Deferred income taxes	20,457	21,248
Goodwill	19,114	19,614
Cash value of life insurance	13,360	11,964
Intangible assets, net	10,901	11,813
Other assets	339	248
Total assets	196,961	190,667
Current liabilities:
Revolving line of credit	9,918	14,543
Accounts payable	16,332	12,394
Accrued expenses and other liabilities	38,583	33,040
Total current liabilities	64,833	59,977
Noncurrent liabilities:
Security bonus plan	12,876	12,981
Financing lease obligation	5,524	6,420
Deferred compensation	6,107	5,476
Deferred rent liability	2,081	3,512
Deferred tax liability	3,073	3,115
Other liabilities	4,445	5,696
Total liabilities	98,939	97,177
Stockholders' equity:
Authorized - 500,000 shares, Issued and outstanding — None	0	0
Authorized - 35,000,000 shares Issued - 8,952,918 and 8,921,302 shares, respectively Outstanding - 8,919,644 and 8,888,028 shares, respectively	8,953	8,921
Capital in excess of par value	14,989	13,005
Retained earnings	74,738	71,453
Treasury stock – 33,274 shares	(711)	(711)
Accumulated other comprehensive income	53	822
Total stockholders’ equity	98,022	93,490
Total liabilities and stockholders’ equity	$ 196,961	$ 190,667