Aqcuisitions and Purchase Accounting (Tables)

12 Months Ended

Dec. 29, 2012

Business Acquisition [Line Items]

Schedule of Business Acquisition Pro Forma Information

The following pro forma results include adjustments to reflect additional interest expense to fund the acquisition, amortization of intangibles associated with the acquisition, and the effects of adjustments made to the carrying value of certain assets (in thousands, except per share data:

	December 29, 2012		December 31, 2011
Net sales	$	1,074,910	$	1,001,467
Net earnings	124,167		102,304
Net earnings per share:
Basic	6.80		5.68
Diluted	6.68		5.52

Beech Ovens [Member]

Business Acquisition [Line Items]

Schedule of Business Acquisitions, by Acquisition

The final allocation of cash paid for the Beech acquisition is summarized as follows (in thousands):

	(as initially reported) Apr 12, 2011			Measurement Period Adjustments			(as adjusted) Apr 12, 2011
Cash	$	525		$	—		$	525
Current assets	1,145			(299		)	846
Property, plant and equipment	57			—			57
Goodwill	11,433			(192		)	11,241
Other intangibles	2,317			(294		)	2,023
Current liabilities	(1,100		)	(41		)	(1,141		)
Other non-current liabilities	(893		)	826			(67		)
Net assets acquired and liabilities assumed	$	13,484		$	—		$	13,484

Lincat [Member]

Business Acquisition [Line Items]

Schedule of Business Acquisitions, by Acquisition

The final allocation of cash paid for the Lincat acquisition is summarized as follows (in thousands): 

	(as initially reported) May 27, 2011			Measurement Period Adjustments			(as adjusted) May 27, 2011
Cash	$	12,392		$	—		$	12,392
Current assets	16,992			(29		)	16,963
Property, plant and equipment	14,368			—			14,368
Goodwill	45,765			(7,274		)	38,491
Other intangibles	31,343			1,976			33,319
Current liabilities	(10,924		)	1,174			(9,750		)
Long-term deferred tax liability	(13,803		)	4,153			(9,650		)
Other non-current liabilities	(1,611		)	—			(1,611		)
Net assets acquired and liabilities assumed	$	94,522		$	—		$	94,522

Danfotech [Member]

Business Acquisition [Line Items]

Schedule of Business Acquisitions, by Acquisition

The final allocation of cash paid for the Danfotech acquisition is summarized as follows (in thousands):

	(as initially reported) Jul 5, 2011			Measurement Period Adjustments			(as adjusted) Jul 5, 2011
Cash	$	165		$	—		$	165
Deferred tax asset	—			235			235
Current assets	1,073			(370		)	703
Property, plant and equipment	102			(55		)	47
Goodwill	3,423			2,255			5,678
Other intangibles	1,864			(778		)	1,086
Other assets	4			—			4
Current liabilities	(309		)	(807		)	(1,116		)
Long-term deferred tax liability	(46		)	(91		)	(137		)
Other non-current liabilities	—			(750		)	(750		)
Consideration paid at closing	$	6,276		$	(361	)	$	5,915
Additional assets acquired post closing	—			730			730
Contingent consideration	1,500			—			1,500
Net assets acquired and liabilities assumed	$	7,776		$	369		$	8,145

Maurer [Member]

Business Acquisition [Line Items]

Schedule of Business Acquisitions, by Acquisition

The final allocation of cash paid for the Maurer acquisition is summarized as follows (in thousands):

	(as initially reported) Jul 22, 2011			Measurement Period Adjustments			(as adjusted) Jul 22, 2011
Current assets	$	1,673		$	(668	)	$	1,005
Property, plant and equipment	628			—			628
Goodwill	870			350			1,220
Other intangibles	922			—			922
Current liabilities	(246		)	(265		)	(511		)
Net assets acquired and liabilities assumed	$	3,847		$	(583	)	$	3,264

Auto-Bake [Member]

Business Acquisition [Line Items]

Schedule of Business Acquisitions, by Acquisition

The final allocation of cash paid for the Auto-Bake acquisition is summarized as follows (in thousands):

	(as initially reported) Aug 1, 2011			Measurement Period Adjustments			(as adjusted) Aug 1, 2011
Cash	$	110		$	—		$	110
Current assets	3,209			47			3,256
Property, plant and equipment	477			—			477
Goodwill	16,259			1,865			18,124
Other intangibles	6,784			(2,726		)	4,058
Other assets	336			(11		)	325
Current liabilities	(2,506		)	8			(2,498		)
Long-term deferred tax liability	(2,035		)	817			(1,218		)
Net assets acquired and liabilities assumed	$	22,634		$	—		$	22,634

Drake [Member]

Business Acquisition [Line Items]

Schedule of Business Acquisitions, by Acquisition

The final allocation of cash paid for the Drake acquisition is summarized as follows (in thousands):

	(as initially reported) Dec 2, 2011			Measurement Period Adjustments			(as adjusted) Dec 2, 2011
Cash	$	427		$	—		$	427
Deferred tax asset	390			56			446
Current assets	4,245			(213		)	4,032
Property, plant and equipment	1,773			—			1,773
Goodwill	15,237			474			15,711
Other intangibles	5,810			—			5,810
Other assets	9			—			9
Current liabilities	(3,334		)	54			(3,280		)
Long-term deferred tax liability	(2,395		)	32			(2,363		)
Net assets acquired and liabilities assumed	$	22,162		$	403		$	22,565

Armor Inox [Member]

Business Acquisition [Line Items]

Schedule of Business Acquisitions, by Acquisition

The final allocation of cash paid for the Armor Inox acquisition is summarized as follows (in thousands):

	(as initially reported) Dec 21, 2011			Measurement Period Adjustments			(as adjusted) Dec 21, 2011
Cash	$	18,201		$	—		$	18,201
Current assets	14,612			(958		)	13,654
Property, plant and equipment	941			630			1,571
Goodwill	23,789			2,346			26,135
Other intangibles	12,155			(2,735		)	9,420
Other assets	25			—			25
Current liabilities	(18,440		)	(186		)	(18,626		)
Long-term deferred tax liability	(3,975		)	903			(3,072		)
Other non-current liabilities	(450		)	—			(450		)
Net assets acquired and liabilities assumed	$	46,858		$	—		$	46,858

Baker [Member]

Business Acquisition [Line Items]

Schedule of Business Acquisitions, by Acquisition

The following estimated fair values of assets acquired and liabilities assumed are provisional and are based on the information that was available as of the acquisition date to estimate the fair value of assets acquired and liabilities assumed (in thousands): 

	(as initially reported) Mar 14, 2012			Measurement Period Adjustments			(as adjusted) Mar 14, 2012
Current assets	$	4,617		$	(2,176	)	$	2,441
Property, plant and equipment	221			—			221
Goodwill	5,797			1,427			7,224
Other intangibles	—			750			750
Current liabilities	(385		)	(1		)	(386		)
Net assets acquired and liabilities assumed	$	10,250		$	—		$	10,250

Stewart [Member]

Business Acquisition [Line Items]

Schedule of Business Acquisitions, by Acquisition

The following estimated fair values of assets acquired and liabilities assumed are provisional and are based on the information that was available as of the acquisition date to estimate the fair value of assets acquired and liabilities assumed (in thousands)

	(as initially reported) Sep 5, 2012			Measurement Period Adjustments			(as adjusted) Sep 5, 2012
Cash	$	—		$	244		$	244
Current assets	11,839			(715		)	11,124
Property, plant and equipment	653			(11		)	642
Goodwill	17,886			(2,142		)	15,744
Other intangibles	6,850			3,310			10,160
Current liabilities	(5,228		)	(469		)	(5,697		)
Other non-current liabilities	(4,000		)	(217		)	(4,217		)
Consideration paid at closing	$	28,000		$	—		$	28,000
Contingent consideration	4,000			—			4,000
Net assets acquired and liabilities assumed	$	32,000		$	—		$	32,000

Nieco [Member]

Business Acquisition [Line Items]

Schedule of Business Acquisitions, by Acquisition

The following estimated fair values of assets acquired and liabilities assumed are provisional and are based on the information that was available as of the acquisition date to estimate the fair value of assets acquired and liabilities assumed (in thousands): 

	(as initially reported) Oct 31, 2012
Cash	$	140
Current assets	4,011
Property, plant and equipment	268
Goodwill	18,855
Other intangibles	5,620
Current liabilities	(1,836		)
Other non-current liabilities	(3,058		)
Consideration paid at closing	$	24,000
Contingent consideration	3,058
Net assets acquired and liabilities assumed	$	27,058