CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Cash flows from operating activities:
Net earnings	$ 5,568	$ 1,131
Adjustments to reconcile net earnings to net cash provided by (used in) operating activities:
Depreciation and amortization	6,507	5,397
Stock-based compensation	1,143	934
Gain on disposal of property, plant and equipment	0	(13)
Other, net	269	471
Deferred income taxes	(475)	(1,120)
Changes in operating assets and liabilities (see page 6)	(318)	(10,661)
Net Cash Provided by (Used In) Operating Activities	12,694	(3,861)
Cash flows from investing activities:
Increase in cash equivalents within Rabbi Trust	(2,936)	0
Purchase of company-owned life insurance (COLI)	(2,820)	0
Purchase of property, plant and equipment	(2,969)	(3,088)
Payment for acquisition, net of cash acquired (see page 6)	(109,879)	(20,932)
Proceeds from surrender of COLI	5,756	0
Proceeds from disposal of property, plant and equipment	20	13
Net Cash Used in Investing Activities	(112,828)	(24,007)
Cash flows from financing activities:
Dividends paid to common shareholders	(1,511)	(1,512)
Deferred financing costs	(5,422)	0
Repayments under revolving credit line	(12,000)	0
(Decrease) increase in notes payable	(255)	149
Proceeds from long-term debt	145,000	0
Purchase and retirement of Class B common stock	0	(3,356)
Net Cash Provided by (Used In) Financing Activities	125,812	(4,719)
Effect of exchange rate changes on cash	(32)	(76)
Net Increase (Decrease) in Cash and Cash Equivalents	25,646	(32,663)
Cash and Cash Equivalents - beginning of period	62,123	71,262
Cash and Cash Equivalents - end of period	87,769	38,599
Changes in operating assets and liabilities consist of:
Increase in accounts receivable	(4,235)	(7,894)
Decrease (increase) in inventories	4,539	(4,497)
Increase in prepaid expenses and other current assets	(701)	(1,071)
Increase in other assets	(312)	(27)
Increase in accounts payable	2,692	2,487
Decrease in accrued expenses	(2,298)	(428)
Increase in other liabilities	6	29
Increase in accrued restructuring costs	0	1,069
Decrease in income taxes payable	(9)	(329)
Changes in operating assets and liabilities (see page 6)	(318)	(10,661)
Cash paid during the period for:
Income taxes, net of refunds received	1,387	651
Interest	60	6
Details of acquisitions:
Fair value of identifiable net assets acquired	93,258	28,108
Goodwill	37,534	1,240
Fair value of net assets acquired	130,792	29,348
Less: Cash acquired in acquisition	(20,913)	(8,388)
Deferred consideration	0	(28)
Cash paid for acquisitions, net of cash acquired	$ 109,879	$ 20,932