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Note 8 - Property, Plant and Equipment, Net

6 Months Ended

Dec. 23, 2012

8. Property, Plant and Equipment, Net

Property, plant and equipment, net (“PP&E”) consists of the following:

	December 23, 2012			June 24, 2012
Land	$	3,024		$	3,095
Land improvements		11,676			11,426
Buildings and improvements		146,390			146,232
Assets under capital lease		10,754			9,520
Machinery and equipment		530,288			530,319
Computers, software and office equipment		16,392			16,350
Transportation equipment		4,764			4,722
Construction in progress		2,257			1,774
Gross property, plant and equipment		725,545			723,438
Less: accumulated depreciation		(596,904	)		(587,146	)
Less: accumulated amortization - capital lease		(9,512	)		(9,202	)
Total property, plant and equipment, net	$	119,129		$	127,090

Internal software development costs within PP&E consist of the following:

	December 23, 2012			June 24, 2012
Internal software development costs	$	2,035		$	2,014
Accumulated amortization		(1,872	)		(1,804	)
Net internal software development costs	$	163		$	210

Depreciation expense, internal software development costs amortization, repairs and maintenance expenses and capitalized interest were as follows:

	For the Three Months Ended				For the Six Months Ended
	December 23, 2012		December 25, 2011		December 23, 2012		December 25, 2011
Depreciation expense	$	5,746	$	5,794	$	11,523	$	11,699
Internal software development costs amortization		33		63		68		134
Repair and maintenance expenses		4,300		3,661		8,665		7,989
Capitalized interest		—		—		—		—

Depreciation expense includes the amortization of assets under capital leases.