Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 10,068	$ 10,765
Restricted cash	800	800
Accounts receivable, less allowance for doubtful accounts	31,012	27,231
Inventories, net	43,800	44,095
Miscellaneous receivables and prepaid expenses	4,281	3,667
Total current assets	89,961	86,558
Property, plant and equipment, net	34,008	35,487
Cash value of life insurance	8,475	10,245
Deferred income taxes	51	51
Other assets	2,008	753
Total assets	134,503	133,094
Line of Credit, Current	2,230	925
Current liabilities:
Accounts payable	10,800	9,370
Accrued expenses and other liabilities	22,829	26,048
Total current liabilities	35,859	36,343
Noncurrent liabilities and deferred credits:
Security bonus plan	14,459	14,641
Financing lease obligation	8,310	8,539
Deferred compensation	4,390	4,626
Deferred rent liability	3,925	3,912
Other liabilities	4,043	3,769
Total liabilities	70,986	71,830
Stockholders' equity:
Authorized - 500,000 shares, Issued and outstanding — None	0	0
Authorized - 35,000,000 shares Issued - 8,796,264 shares Outstanding - 8,771,120 shares	8,796	8,796
Capital in excess of par value	10,156	9,877
Retained earnings	44,589	43,572
Treasury stock – 25,144 shares	(515)	(515)
Accumulated other comprehensive income	491	(466)
Stockholders’ equity	63,517	61,264
Total liabilities and stockholders’ equity	$ 134,503	$ 133,094