Debt (Tables)

3 Months Ended

Mar. 31, 2016

Debt

Schedule of debt

	March 31,		December 31,
	2016		2015
	(in thousands)
Loans with East West Bank
Mortgage payable due September 2016	$	2,192	$	2,211
Equipment loan due April 2017		1,387		1,700
Line of credit facility due September 2017		—		—
Equipment loan due January 2019		4,363		4,748
Mortgage payable due February 2021		3,718		3,725
Equipment Credit line due September 2021		—		—
Loans with Cathay Bank
Line of credit facility due May 2016		—		—
Acquisition loan due April 2019		18,535		19,012
Mortgage payable due April 2021		4,437		4,460
Loans with Seine-Normandie Water Agency
French government loan 1 due March 2018		31		46
French government loan 2 due June 2020		134		128
French government loan 3 due July 2021		340		325
Payment obligation to Merck		4,119		3,942
Equipment under Capital Leases		1,013		802
Total debt and capital leases		40,269		41,099
Less current portion of long-term debt and capital leases		11,177		10,934
Long-term debt and capital leases, net of current portion	$	29,092	$	30,165