Annual report pursuant to Section 13 and 15(d)

Long-Term Debt (Components Of Long-Term Debt) (Details)

v2.4.0.8
Long-Term Debt (Components Of Long-Term Debt) (Details) (USD $)
In Thousands, unless otherwise specified
0 Months Ended
May 28, 2010
Dec. 31, 2013
Dec. 31, 2012
Line Of Credit Facility And Long Term Debt [Line Items]      
5% Senior Subordinated Notes due 2017   $ 17,154 $ 15,992
Capital leases   47 119
Term note   9,523 382
Total carrying amount of long-term debt   38,041 40,488
Less current portion   (1,910) (4,059)
Long-term debt, net   36,131 36,429
Unsecured Subordinated Notes, interest rate 5.00%    
Revolving Credit Facility [Member]
     
Line Of Credit Facility And Long Term Debt [Line Items]      
Credit facility   10,320 20,000
Foreign Line of Credit [Member]
     
Line Of Credit Facility And Long Term Debt [Line Items]      
Credit facility   $ 997 $ 3,995