XML 33 R76.htm IDEA: XBRL DOCUMENT v2.4.0.8
Income Taxes (Schedule Presents Net Current and Net Long-Term Deferred Tax Assets and Liabilities by Tax Jurisdiction) (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Deferred Tax Assets and Liabilities [Line Items]    
Deferred Tax Assets, Current $ 3,938 $ 4,499
Deferred Tax Assets, Long-term 574 474
Deferred Tax Liabilities, Current 0 26
Deferred Tax Liabilities, Long-term 8,747 3,902
Federal [Member]
   
Deferred Tax Assets and Liabilities [Line Items]    
Deferred Tax Assets, Current 3,219 3,862
Deferred Tax Assets, Long-term 0 0
Deferred Tax Liabilities, Current 0 0
Deferred Tax Liabilities, Long-term 7,780 2,935
State [Member]
   
Deferred Tax Assets and Liabilities [Line Items]    
Deferred Tax Assets, Current 321 348
Deferred Tax Assets, Long-term 479 0
Deferred Tax Liabilities, Current 0 0
Deferred Tax Liabilities, Long-term 0 205
Foreign [Member]
   
Deferred Tax Assets and Liabilities [Line Items]    
Deferred Tax Assets, Current 398 289
Deferred Tax Assets, Long-term 95 474
Deferred Tax Liabilities, Current 0 26
Deferred Tax Liabilities, Long-term $ 967 $ 762