Debt (Tables)

12 Months Ended

Dec. 31, 2012

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments

The following is a detail of the Company’s debt at December 31, (in thousands):

	2012		2011
Construction Financing Debt:
4.75% payments through 2017	$	89,500	$	46,000
Working Capital Debt:
6% payments through 2017	5,000
Swiss Debt:
3.7% payments through 2014	13,655		13,309
3.8% payments through 2014	3,277		3,194
Mortgage Debt:
4% to 4.5% payments through 2013	5,551		8,721
5% payments due from 2014 - 2016	425		5,276
6% to 6.5% payments through 2036	15,531		10,432
8% payments through 2013	464		893
10% payments through 2013	7,605		5,606
	$	141,008	$	93,431

Schedule of Maturities of Long-term Debt

The Company’s future minimum principal debt repayments for the years ending December 31 are as follows (in thousands):

Year
2013	$	21,878
2014	36,027
2015	5,979
2016	5,979
2017	70,633
Thereafter	512
Total	$	141,008