Property and Equipment

6 Months Ended

Jun. 30, 2014

Property, Plant and Equipment [Abstract]

Property and equipment consist of the following as of June 30, 2014, and December 31, 2013:



	June 30, 2014			December 31, 2013
Leasehold improvements	$	2,427,502		$	2,319,928
Lab and clean room equipment	2,729,522			2,025,263
Furniture and office equipment	1,793,194			1,240,466
Construction in progress	583,109			802,319
	7,533,327			6,387,976
Less accumulated depreciation	(2,852,851		)	(2,301,870		)
	$	4,680,476		$	4,086,106

Included in property and equipment is approximately $427,000 of equipment covered under capital leases. The corresponding liability is included in other liabilities in the accompanying condensed consolidated balance sheets. Interest rates for these leases range from approximately 3% to 12% with maturity dates from September 2016 to January 2018.

Also included is approximately $1.0 million in leasehold improvements paid for by the landlord of the Company's new facility with a corresponding liability included in other liabilities which is amortized over the term of the lease.

Depreciation expense for the six months ended June 30, 2014 and 2013 was approximately $551,000 and $238,000, respectively and $288,000 and $139,000 for the three months ended June 30, 2014 and 2013, respectively.

- Definition

The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures.

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