Borrowings	3 Months Ended
Mar. 31, 2015
Debt Disclosure [Abstract]
Borrowings	Borrowings We have an asset-based revolving line of credit of up to $60 million (the “ABL Facility”) with Wells Fargo Bank, N.A. The maximum amount available for borrowing at any time under such line of credit is determined according to a borrowing base valuation of eligible account receivables, which was $53.5 million at March 31, 2015. The ABL Facility provides for borrowings in the United States, the Netherlands, the United Kingdom and Germany and matures on May 7, 2017. As of March 31, 2015, we had $18.8 million outstanding under the ABL Facility. We expect our borrowings to fluctuate based on our working capital needs. Our obligations under the ABL Facility are guaranteed by us and are secured by substantially all of our U.S., Netherlands, United Kingdom, and German assets. Under the ABL Facility, Wells Fargo will have dominion over the cash receipts related to any U.K., Dutch and German borrowings. At March 31, 2015, we had $0.8 million of foreign borrowings that were subject to the bank's dominion and are classified as a current liability on our balance sheet.

Borrowings

3 Months Ended

Mar. 31, 2015

We have an asset-based revolving line of credit of up to $60 million (the “ABL Facility”) with Wells Fargo Bank, N.A. The maximum amount available for borrowing at any time under such line of credit is determined according to a borrowing base valuation of eligible account receivables, which was $53.5 million at March 31, 2015. The ABL Facility provides for borrowings in the United States, the Netherlands, the United Kingdom and Germany and matures on May 7, 2017. As of March 31, 2015, we had $18.8 million outstanding under the ABL Facility. We expect our borrowings to fluctuate based on our working capital needs. Our obligations under the ABL Facility are guaranteed by us and are secured by substantially all of our U.S., Netherlands, United Kingdom, and German assets. Under the ABL Facility, Wells Fargo will have dominion over the cash receipts related to any U.K., Dutch and German borrowings. At March 31, 2015, we had $0.8 million of foreign borrowings that were subject to the bank's dominion and are classified as a current liability on our balance sheet.