Debt (Tables)

3 Months Ended

Mar. 31, 2014

Debt Disclosure [Abstract]

Summary of outstanding Short-Term and Long-Term Debt

Debt outstanding is summarized as follows:

	March 31, 2014			December 31, 2013
Short-Term Debt:
Credit facility borrowings	$	—		$	1,500
Long-Term Debt:
Bank borrowings	6			9
Credit facility borrowings	28,000			30,000
Collateralized borrowings	10			11
Capital lease obligations	220			283
Total Debt	28,236			31,803
Less: Current Portion	(2,236		)	(3,803		)
Long-Term Portion	$	26,000		$	28,000