Consolidated Balance Sheets (Current Period Unaudited) - USD ($)		Jun. 30, 2017	Dec. 31, 2016
CURRENT ASSETS:
Cash and cash equivalents		$ 7,583,000	$ 3,649,000
Accounts receivable, less allowance for doubtful accounts of $1,755,000 and $1,276,000, respectively		40,620,000	41,823,000
Accounts receivable - other		2,412,000	3,085,000
Inventories	[1]	67,596,000	69,240,000
Prepaid expenses and other current assets		8,567,000	7,214,000
TOTAL CURRENT ASSETS		126,778,000	125,011,000
PROPERTY, PLANT AND EQUIPMENT, NET		26,173,000	27,533,000
OTHER INTANGIBLE ASSETS, NET		22,097,000	23,238,000
GOODWILL		11,265,000	11,269,000
DEFERRED INCOME TAXES		7,090,000	6,800,000
OTHER ASSETS		4,780,000	2,997,000
		198,183,000	196,848,000
CURRENT LIABILITIES:
Accounts payable		13,988,000	13,507,000
Other current liabilities		8,247,000	10,716,000
Current portion of long-term debt		6,000,000	5,893,000
Current portion of acquisition-related contigent liabilities		3,135,000	1,788,000
TOTAL CURRENT LIABILITIES		(31,370,000)	(31,904,000)
LONG-TERM DEBT		34,454,000	36,227,000
LONG-TERM PENSION LIABILITY		7,780,000	9,467,000
LONG-TERM ACQUISITION-RELATED CONTINGENT LIABILITY		4,173,000	7,238,000
OTHER LONG-TERM LIABILITIES		2,292,000	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 - 14,768,272 and 14,513,207, respectively.		15,000	15,000
Additional paid-in capital		44,701,000	42,416,000
Retained earnings		79,239,000	74,283,000
Accumulated other comprehensive income (loss), net of tax:
Pensions		(5,762,000)	(6,258,000)
Cash flow hedges		(159,000)	21,000
Foreign currency translation adjustment		80,000	73,000
TOTAL SHAREHOLDERS' EQUITY		118,114,000	110,550,000
		$ 198,183,000	$ 196,848,000

[1] Inventories consist of the following: June 30, 2017 December 31, (Unaudited) 2016 Finished goods $ 56,582,000 $ 57,887,000 Work in process 566,000 853,000 Raw materials 10,448,000 10,500,000 $ 67,596,000 $ 69,240,000