Consolidated Balance Sheets (Current Period Unaudited) - USD ($)		Mar. 31, 2017	Dec. 31, 2016
CURRENT ASSETS:
Cash and cash equivalents		$ 9,372,000	$ 3,649,000
Accounts receivable, less allowance for doubtful accounts of $1,390,000 and $1,276,000, respectively		34,522,000	41,823,000
Accounts receivable - other		2,396,000	3,085,000
Inventories	[1]	70,308,000	69,240,000
Prepaid expenses and other current assets		9,113,000	7,214,000
TOTAL CURRENT ASSETS		125,711,000	125,011,000
PROPERTY, PLANT AND EQUIPMENT, NET		25,886,000	27,533,000
OTHER INTANGIBLE ASSETS, NET		22,668,000	23,238,000
GOODWILL		11,300,000	11,269,000
DEFERRED INCOME TAXES		7,065,000	6,800,000
OTHER ASSETS		4,520,000	2,997,000
		197,150,000	196,848,000
CURRENT LIABILITIES:
Accounts payable		12,779,000	13,507,000
Other current liabilities		10,642,000	10,716,000
Current portion of long-term debt		6,000,000	5,893,000
Current portion of acquisition-related contigent liabilities			1,788,000
TOTAL CURRENT LIABILITIES		(29,421,000)	(31,904,000)
LONG-TERM DEBT		35,962,000	36,227,000
LONG-TERM PENSION LIABILITY		8,270,000	9,467,000
LONG-TERM ACQUISITION-RELATED CONTINGENT LIABILITY		7,270,000	7,238,000
OTHER LONG-TERM LIABILITIES		2,158,000	1,462,000
COMMITMENTS AND CONTINGENCIES (NOTE 5)
SHAREHOLDERS' EQUITY:
Preferred stock, $.001 par value - authorized 300,000 shares (none issued)
Common stock, $.001 par value - authorized 50,000,000 shares, issued and outstanding - 14,616,631 and 14,513,207, respectively.		15,000	15,000
Additional paid-in capital		43,483,000	42,416,000
Retained earnings		76,637,000	74,283,000
Accumulated other comprehensive income (loss), net of tax:
Pensions		(6,082,000)	(6,258,000)
Cash flow hedges		(107,000)	21,000
Foreign Currency translation adjustment		123,000	73,000
TOTAL SHAREHOLDERS' EQUITY		114,069,000	110,550,000
		$ 197,150,000	$ 196,848,000

[1] Inventories consist of the following: March 31, 2017: Finished goods - $58,582,000; Work in process - $486,000; Raw materials - $11,240,000 and December 31, 2016: Finished goods - $57,887,000; Work in process - $853,000; Raw materials - $10,500,000