Property and Equipment

12 Months Ended

Dec. 31, 2012

Note 4

Property and Equipment:

	December 31,
	2012			2011
Lasers-in-service	$	7,301		$	4,187
Equipment, computer hardware and software		4,015			3,576
Furniture and fixtures		617			529
Leasehold improvements		396			376
		12,329			8,668
Accumulated depreciation and amortization		(5,570	)		(3,344	)
Total property and equipment, net	$	6,759		$	5,324

Related depreciation and amortization expense was $2,367 in 2012, $356 in 2011 and $288 in 2010. At December 31, 2012 and 2011, net property and equipment included $16 and $38, respectively, of assets recorded under capitalized lease arrangements, of which $10 and $30 was included in long-term debt at December 31, 2012 and 2011, respectively See Note 9, Long-Term Debt.

- Definition

The entire disclosure for long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software. This disclosure may include property plant and equipment accounting policies and methodology, a schedule of property, plant and equipment gross, additions, deletions, transfers and other changes, depreciation, depletion and amortization expense, net, accumulated depreciation, depletion and amortization expense and useful lives, income statement disclosures, assets held for sale and public utility disclosures.

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